DL Series ZIF connectors
www.ittcannon.com
Cannon, VEAM, BIW
A Historical Achievement of Technology Leadership
Defining and Championing Innovation
Showcasing a portfolio of creativity, ITT’s “Engineered For Life” execution embraces products which have
become ubiquitous in a broad collection of markets including: Military/Aerospace, Civil Aircraft, Industrial
Instrumentation, Medical, Oil & Gas, Energy, Transportation, Telecom/Handset, Computer, Consumer, and
Automotive.
ITT’s rich interconnect history embraces contributions to both technological breakthroughs and social movements
.
With one of the industry’s broadest product offerings, ITT’s interconnect products have supported:
• Every Free World space mission, bringing the universe to our doorstep.
• Motion picture, radio, and television equipment, serving laughter and entertainment to millions.
• Commercial and military communications systems, linking the voices of the world.
• Computerized tools, reshaping the information highway.
• Aircraft, rapid transit, and automobiles, mobilizing our expanding society.
• Oil and natural gas production, powering the world’s economies.
• Agricultural equipment, attacking the roots of world hunger.
ITT Cannon
ITT Cannon is a brand of the multi-national ITT
Corporation
. Our connector portfolio remains the most
extensive in the industry offering the most reliable and
cost effective range of interconnect solutions. These
innovations have enabled ITT to provide products and
technologies to such markets as:
• Automotive
• Computer/Consumer
• Industrial/Instrumentation
• Military/Aerospace
• Oil Fields
• Telecom/Handset
• Transportation
When you specify a Cannon, VEAM or BIW connector,
you can rely on a product designed, developed, and
manufactured to the highest quality and reliability
standards. This tradition of excellence is based on ITT’s
corporate culture of operating its businesses under the
principles of Six Sigma. At ITT, Six Sigma is not just a
quality philosophy but a complete corporate culture that
drives the entire business. Our Value Based Management
and Value Based Product Development systems are two
cornerstones that allow for the
development of both
leadership and product engineering
principles, ensuring
the correct industry leading products are developed to
the accepted market driven lead times. These principles
have allowed ITT to become the market leader in all of
our business portfolios.
Six Sigma Manufacturing
ITT operates manufacturing facilities in the United States,
Germany, Italy, Mexico, China, Japan and the UK, all of
which have particular product area strengths allowing
ITT to offer a truly global footprint to our customers.
Our facilities are world class and accommodate full
vertical
integration utilizing the latest
manufacturing
technologies including: automated and robotic machining
centers, Super Market manufacturing
cells, Kanban pull
systems, and automated electrical, mechanical, and
optical test and inspection equipment. The combination
of our manufacturing strength and our advanced
manufacturing facilities allows ITT to offer products at
market driven prices. Our capabilities, especially in
robotics, computerized precision tooling, Kaizen
Project Management, Six Sigma tools, and testing,
give ITT the most optimized global manufacturing
footprint in the interconnect industry.
The Custom Difference
As the industry leader in harsh environment
interconnect applications, ITT’s world class engineering
teams will work directly with our customers to design
and develop cost effective solutions for their applications.
In many cases we may modify one of our standard
designs to ensure a highly reliable solution where timing
is critical. Yet, in those cases where a complete custom
interconnect solution is required, ITT will work with
our customer’s Engineers to design an interconnect
solution which will be cost effective yet highly reliable.
As professional consultants, our Engineering teams will
provide a thorough systems and mechanical analysis
of any proposed solution. These analyses provide our
customers with sophisticated electrical signal and
mechanical characterizations to determine the best
solution for their application.
RoHS Compliance Information
ITT has implemented a strict parts control plan for
all ITT electronics plants worldwide that allows the
Cannon, VEAM, and BIW connector product portfolios
to meet the requirements of European Union Directive
2002/95/EC better know as the Reduction of
Hazardous Substances initiative. As appropriate, specific
Cannon, VEAM, and BIW products may be ordered
with an R prefix number which insures our customers
will receive RoHS compliant parts for their commercial
electronics applications and equipment. Since most
RoHS hazardous substances center around specific
metal plating and lead solder coatings, ITT’s products
for RoHS compliance are available in the following
plating finishes: black zincelectroless nickel, stainless
steel, Anodize over aluminum and Gold plating. It should
be noted that gold plating would be recommended
as the replacement for tin-lead solder when ordering
board mount connectors.
4
Introduction ................. 10
Product Specifications........... 11
How to Order ................. 12
Layout Information ...........13-16
• Plastic Body
• 60, 96, 156, or 260 Contact Cavities
• Single Hand Actuation
• Crimp or Square Post Contacts
DL
Introduction ................. 21
Product Specifications........... 22
How to Order ................. 23
Layout Information ...........24-28
• Metal Body
• EMI/RFI Shielding
• 60, 96, 156, 260 or 360 Contact Cavities
• Single Hand Actuation
• Crimp, Square Post or PC/RC Contacts
DLM
DLP
Introduction ................. 29
Product Specifications........... 29
How to Order ................. 30
Layout Information ...........31-32
• Metal Body
• EMI/RFI Shielding
• Modular Landed Contact System
(DLP-272- 34 Contacts/Module
DLP-408 - 68 Contacts/Module)
• Single Hand Actuation
www.ittcannon.com
Cannon ZIF Connectors Table of Contents
5
www.ittcannon.com
Introduction ................. 35
Selection Guide ................ 35
Junction Shells, Plastic........... 36
Backshells, Metal............... 38
Actuating Handles.............. 39
Protective Covering ............. 40
Polarizing Posts ................ 41
Shells (EMI/RFI) ................ 42
• Cannon offers a large selection of
accessories to meet a variety of
application requirements
• Allows customization using standard
components
Accessories
Introduction ................. 43
Buss Contacts ................. 44
Crimp Contacts-Loose / Reeled .... 45
• Crimp and Buss contacts are available
loose or reeled
• Accommodates wire sizes #42-#18AWG
• Customer installed. Field
installable/removable
Introduction ................. 46
Hand Crimp Tools .............. 46
Extraction Tools................ 47
Assembly Instructions .........48-50
Lease Automatic Tooling.......51-52
• Cannon offers hand crimp tooling for
low volume applications
• Contact extraction tools
• Automatic tooling can be leased for
large volume applications
Tools and Assembly
Introduction ................. 33
Product Specifications......... 33
Layout Information ........... 34
• Metal Body
• EMI / RFI Shielding
• 260 Contacts
• Small form factor. For portable equipment
QLC
Cannon ZIF Connectors Table of Contents
Contacts
PCB Hole Pattern and Pad Layout ...........................................53-60
Panel Cutouts ..........................................................61-67
Contact Cavity Arrangements ..............................................64-66
6
Cannon ZIF Connectors Product Overview Guide
DL DLM DLP 136 - 272 DLP 408 QLC
Type Plug & Receptacle Plug & Receptacle Plug & Receptacle Plug & Receptacle Plug & Receptacle
Body Plastic Metal Metal Metal Metal
Body Material Thermoplastic Aluminum Aluminum Zinc Alloy Zinc
Available
Layouts
60; 96; 156; and 260
signal
60; 96; 156 260 and
360 signal
136, 204 and 272
signal 408 signal 260 signal
Crimp Contacts yes yes - - -
Square Post
Contacts yes yes - - -
PC/RC Contacts - yes - - -
Pressfit Contacts yes (1) yes (2) no yes no
Current
Rating 5 A max. (3) 5 A max. (3) / 4 A max.
(4) 0,5 A max. 0,3 A max 0,5A max
Contact
Resistance 15 milliohms max. 15 milliohms max. 30 milliohms max.
(Initial)
30 milliohms max.
(Initial)
100 milliohms max
(includes bulk resis-
tance)
20 milliohms max. (5) 20 milliohms max. (5)
30 milliohmms max. (4)
Contact Material
20 or 50μ inches gold
plated
copper alloy
20 or 50μ inches gold
plated
copper alloy
Gold plated
copper Alloy
Gold plated
copper Alloy
40μ inch gold plated
copper alloy
Operating
temperature -55°C to 105°C -55°C to 105°C -55°C to 85°C -55°C to 85°C -55°C to 85°C
RoHS compliant yes yes yes yes yes
Factory
terminated
Solder to PCB Through
Hole
Solder to PCB Through
Hole
Solder to PCB Through
Hole Press-fit Solder to PCB
through hole
Mating cycles 10.000 min. 10.000 min. 10,000 max 10,000 max 20,000 max
EMI/RFI shielding - yes yes yes yes
Accessories See Pages 40-47
Actuating handles yes yes yes yes yes
Protective Cover
(Rubber) (6) yes yes - - -
Protective Cover
(Plastic) (7) yes yes yes - -
Metals Shell for EMI/
RFI shielding yes (5) - - - -
Plastic Junction Shell yes yes - - -
Cable Clamps yes yes - - -
Metals Backshell yes yes - - -
Polarizing Posts yes yes - - -
Page number 10-16 21-28 34-36 37 38-39
Notes:
(1) DL5 only
(2) DLM5 only
(3) Crimp or Square Post Contacts
(4) PC/RC contact
(5) Specification for Crimp Contacts smaller than 28 AWG
www.ittcannon.com
7
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Product Features
Cannon ZIF Connectors
Our DLP connector uses our landed contact system. Modules of 34 or 68 contacts each are populated in
to the receptacle to the customer’s requirements. These contacts are positioned to land on pads that are
designed into the customer supplied PCB and mounted to the plug connector housing. When mated, the
contacts do not touch the pads on the plug PCB. Once the handle is rotated and locked, the shape of the
receptacle contact generates a slight wipe on the plug PCB pads.
The mechanical function of the new DLP ZIF connector
A quarter turn of knob (shaft) mates all the contact at once by the function of cam and bearing.
Contact
Plug side PCB
Bearing
Cam shaft
8
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors Product Features
The long life and rapid mating are achieved through the use of our Zero Insertion Force design.
Contact in the plug and receptacle do not touch each other while the connector halves are being
engaged.
Step 1:
The plug is placed over the
receptacle.
Step 2:
A “quarter turn” of an actuating
shaft mates all contacts at once.
Step 3:
The same “quarter turn” also
physically locks the connector
halves together.
Connector engagement force is zero, and the only wear on the contacts occurs as they are
pressed together and lightly wiped past each other during the camming and locking operation.
9
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors Typical Applications
Medical
• Ultrasound Diagnostic
• Patient Monitoring
• Hospital Equipment
• MRI (Non-Magnetic)
• Portable Equipment (Imaging)
Test & Instrument
• Avionics
• Automated Test Equipment
• Computer and Peripheral Equipment
• Semiconductor
Commercial / Industrial
Manufacturing
• Automation
• Robotics
• Electrical Controls
Entertainment
• Recording Studio Equipment
• Stage Lighting and Sound
• Broadcasting Equipment
Telecommunications
• Systems Interconnect
• Manufacturing Test Equipment
• Switching Systems
Transportation
• Locomotive Systems
• Automotive Electronics
• Aircraft Simulators
10
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors DL - Plastic Body
The Cannon DL Series of Zero Insertion Force (ZIF)
connectors fill the need in the medical, commercial / indus-
trial, computer, and peripheral equipment market places for
low-cost, high performance, multiple-wire power and signal
connectors.
DL connectors feature: a minimum rated life of 10,000
complete mating and unmating cycles with no performance
loss; can be mated and unmated in less than two seconds
even with as many as 624 contacts; and they cost less
(often as much as 25% less) per mated line than singular
Simple. Effective. Reliable. Durable
Combining their special design with commercial-grade
materials and low cost crimp, PCB, and wrappable hermaph-
roditic contacts, that may be hand or machine terminated,
makes the DL Series of ZIF connectors the finest low-cost-
per-mated-line I/0 connectors available today.
The ambient temperature curves shown represent the rated current carrying capacity of the Cannon
DL1/2/3/4, electrical connectors, derated to 80%of the values recorded during the methods specified by
International Electro-Technical Commission Document 48 (1975).
Current was applied to the total connector (all contacts) in one-half ampere increments and maintained at
each current level until thermal stability was achieved. A thermocouple inserted into the “hottest area” of
each connector then measured the connector temperature at the same time that an ambient temperature
reading was taken. The difference between the two measured values is the heat rise or self-heating created
solely by the current flow, and this temperature rise for the current level was deducted from the insulator
material rated temperature. These values were then derated to 80% to obtain the curves shown.
DL1 DL2 DL3
high-density rack-and-panel connectors.
Derating Curves
11
www.ittcannon.com
Cannon ZIF Connectors DL - Plastic Body
Standard Materials and Finishes
DL Housing: Glass Filled Thermoplastic, UL 94V-1 rated, Color: Black
Crimp Contacts and - Copper alloy, 20 or 50 microinches gold over 50 microinches nickel in mated area,
Square Post Contacts: gold flash on balance
Actuating Camshaft: Stainless steel, Passivated
Insulator Retainer
(Plug Only) Stainless steel, Passivated
Electrical Data
No. of Contacts: 60, 96, 156, and 260 signal
Wire Size: #18 AWG through #42 AWG
Contact Termination: - Crimp
- Square Post
- Wrap Post
- Buss
- Pressfit
Mechanical Data
Actuation: Single Hand
Coupling: Rotating latch
Polarization: Polarizing Posts
Contact Spacing: 2,54 (0.100) Square Grid
Shell Styles: Plug and Receptacle
Performance Data
Current Rating: 5 A max - Crimp/Square Post/PCB contact
10 A, 20 A, 30 A, 40 A, 50 A, 60 A max - Buss contact
Dielectric
Withstanding Voltage: 1200 VAC RMS - Crimp/Square Post Contact
Operating Temperature: -55°C to 105°C (DL/DLM/DLD)
Insulation Resistance: 5000 Megaohms minimum
Durability: 10,000 Cycles minimum
Contact Resistance: 15 mΩ max. - Crimp/Square Post Contact
20 mΩ max. - Crimp #32 AWG - #30 AWG Contact
Insulation Resistance: 5000 MΩ min.
Wire Accommodation: #42 AWG - #18 AWG
Contact Retention: 8 lb (35.585 N) minimum
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
12
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
DL - Plastic Body
Cannon ZIF Connectors
DL 1 - 156 P W6
SERIES
DL : Thermo filled thermoplastic
1 - 156
2 - 96
3 - 60
5 - 260
TYPE
P - Plug
R - Receptacle
CONTACT TYPE
SIZE - CONTACT ARRANGEMENT
No letter - Crimp #18 thru #42 AWG
TO BE ORDERED SEPARATELY AND INSTALLED BY CUSTOMER
W4 - Wrap Post 15,37 (0.605), 20 inches Gold
W4A - Wrap Post 15,37 (0.605), 50 inches Gold, Plug only
W4B - Wrap Post 15,37 (0.605), 50 inches Gold, Receptacle only
W6 - Square Post 7,11 (0.280), 20 inches Gold
W6A - Square Post 7,11 (0.280), 50 inches Gold, Plug only
W6B - Square Post 7,11 (0.280), 50 inches Gold, Receptacle only
F - Pressfit, 20 inches Gold, DL5 Receptacle only
W9A - Square Post 3,18 (0.125), 50 inches Gold, Plug only
W9B - Square Post 3,18 (0.125), 50 inches Gold, Receptacle only
How to Order
13
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
DL - Plastic Body - Crimp Contacts
Cannon ZIF Connectors
Description A B C D E F G H
DL3-60P 65,80 57,91 50,55 11,89 24,90 39,19 24,90 49,02
(2.592) (2.280) (1.992) (0.466) (0.981) (1.543) (0.981) (1.931)
DL2-96P 65,80 57,91 50,60 19,38 28,12 39,19 24,05 50,60
(2.592) (2.280) (1.994) (.763) (1.108) (1.543) (0.947) (1.994)
DL1-156P 108,00 100,03 92,26 16,26 24,90 54,81 20,10 92,10
(4.255) (3.938) (3.631) (0.640) (0.980) (2.158) (0.792) (3.626)
DL5-260P 108,00 100,03 92,26 26,00 35,00 54.26 30,30 92,10
(4.255) (3.938) (3.631) (1.024) (1.378) (2.136) (1.193) (3.626)
Description A B C D E G H
DL3-60R 65,80 57,91 50,50 11,89 24,90 19,18 49,02
(2.592) (2.280) (1.988) (0.468) (0.981) (0.755) (1.931)
DL2-96R 65,80 57,91 50,60 19,38 28,12 24,05 50,60
(2.592) (2.280) (1.994) (.763) (1.108) (0.947) (1.994)
DL1-156R 108,00 100,03 92,10 16,26 24,90 20,10 92,10
(4.255) (3.938) (3.622) (0.640) (0.980) (0.792) (3.626)
DL5-260R 108,00 100,03 92,10 26,00 35,00 30,30 92,10
(4.255) (3.938) (3.622) (1.024) (1.378) (1.193) (3.626)
Notes:
Crimp contacts are to be ordered separately and to be installed by customer, see pages 49-50.
A
4X Ø 3,03 (.119)
7,92 (.312)
6,35
(.250)
23,10
(.910)
CAMSHAFT
TURNING DIRECTIO N
B
CD
EF
G
H
4X Ø 3,03 (.119)
7,75 (.305)
6,35 (.250)
20,32 (.800)
A
B
CD
E
G
H
• Order Actuating Handle Kit sold separately, see page 44.
• Crimp Contacts are to be ordered separately and to be
installed by customer, see pages 48-50.
• For contact cavity arrangements see pages 69-70.
• For panel cutout and mounting hole pattern, see page 66.
• For PC hole pattern, see pages 59-61.
• Crimp Contacts are to be ordered separately and to be
installed by customer, see pages 48-50.
• For contact cavity arrangements see pages 69-70.
• For panel cutout and mounting hole pattern, see page 66.
• For PC hole pattern, see pages 59-61.
Plug
Receptacle
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
14
Cannon ZIF Connectors DL - Plastic Body - Square / Wrap Post Contacts
Description A B C D E F G H I J L
DL3-60PW4
DL3-60PW4A 65,80 57,91 50,55 11,89 24,90 34,54 19,94 49,02 5 4 15,37
(2.592) (2.280) (1.992) (.468) (.981) (1.360) (.785) (1.931) spaces spaces (.605)
DL3-60PW6
DL3-60PW6A 65,80 57,91 50,55 11,89 24,90 34,54 19,94 49,02 5 4 7,11
(2.592) (2.280) (1.992) (.468) (.981) (1.360) (.785) (1.931) spaces spaces (.280)
DL3-60PW9A 65,80 57,91 50,55 11,89 24,90 34,54 19,94 49,02 5 4 3,18
(2.592) (2.280) (1.992) (.468) (.981) (1.360) (.785) (1.931) spaces spaces (.125)
DL2-96PW4
DL2-96PW4A 65,80 57,91 50,60 19,38 28,12 34,54 24,05 50,60 7 6 15,37
(2.592) (2.280) (1.994) (.763) (1.108) (1.360) (.947) (1.994) spaces spaces (.605)
DL2-96PW6
DL2-96PW6A 65,80 57,91 50,60 19,38 28,12 34,54 24,05 50,60 7 6 7,11
(2.592) (2.280) (1.994) (.763) (1.108) (1.360) (.947) (1.994) spaces spaces (.280)
DL2-96PW9A 65,80 57,91 50,60 19,38 28,12 34,54 24,05 50,60 7 6 3,18
(2.592) (2.280) (1.994) (.763) (1.108) (1.360) (.0947) (1.994) spaces spaces (.125)
DL1-156PW4
DL1-156PW4A 108,00 100,03 92,26 16,26 24,90 50,16 20,10 92,10 5 12 15,37
(4.255) (3.983) (3.631) (.640) (.981) (1.975) (0.792) (3.626) spaces spaces (.605)
DL1-156PW6
DL1-156PW6A 108,00 100,03 92,26 16,26 24,90 50,16 20,10 92,10 5 12 7,11
(4.255) (3.983) (3.631) (.640) (.981) (1.975) (.792) (3.626) spaces spaces (.380)
DL1-156PW9A 108,00 100,03 92,26 16,26 24,90 50,16 20,10 92,10 5 12 3,18
(4.255) (3.983) (3.631) (.640) (.981) (1.975) (.792) (3.626) spaces spaces (.125)
DL5-260PW4
DL5-260PW4A 108,00 100,03 92,26 26,00 35,00 49,61 30,30 92,10 9 12 15,37
(4.255) (3.983) (3.631) (1.024) (1.378) (1.953) (1.193) (3.626) spaces spaces (.604)
DL5-260PW6
DL5-260PW6A 108,00 100,03 92,26 26,00 35,00 49,61 30,30 92,10 9 12 7,11
(4.255) (3.983) (3.631) (1.024) (1.378) (1.953) (1.193) (3.626) spaces spaces (.280)
DL5-260PW9A 108,00 100,03 92,26 26,00 35,00 49,61 30,30 92,10 9 12 3,18
(4.255) (3.983) (3.631) (1.024) (1.378) (1.953) (1.193) (3.626) spaces spaces (.125)
Notes:
Front removable 0,64 (0.025) square posts 2,54 (0.100) Centers.
1 space at 2,54 (0.100)
D
B
4X
Ø 3,03 (.119)
A
C
E
7,92 (.312)
F
0,64 (.025)
L
6,35 (.250)
27,75
(1.093)
I @ 2,54 (.100)
= 12,70 (.500)
J @ 2,54 (.100)
= 30,48 (1.200)
CAMSHAFT
TURNING DIRECTIO N
G
H
J @ 2,54 (.100)
= 30,48 (1.200)
• Order Actuating Handle Kit sold separately, see page 44.
• For contact cavity arrangements see pages 69-70.
• For panel cutout and mounting hole pattern, see page 66.
• For PC hole pattern, see pages 59-61.
Plug
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
15
Cannon ZIF Connectors DL - Plastic Body - Square / Wrap Post Contacts
Description A B C D E G H I J L
DL3-60RW4
DL3-60RW4B 65,80 57,91 50,50 11,89 24,90 19,94 49,02 5 4 15,37
(2.592) (2.280) (1.988) (.466) (.980) (0.785) (1.931) spaces spaces (.605)
DL3-60RW6
DL3-60RW6B 65,80 57,91 50,50 11,89 24,90 19,94 49,02 5 4 7,11
(2.592) (2.280) (1.988) (.466) (1.360) (.785) (1.931) spaces spaces (.280)
DL3-60RW9B 65,80 57,91 50,50 11,89 24,90 19,94 49,02 5 4 3,18
(2.592) (2.280) (1.988) (0.466) (1.360) (.785) (1.931) spaces spaces (.125)
DL2-96TW4
DL2-96RW4B 65,80 57,91 50,60 19,38 28,12 24,05 50,60 7 6 15,37
(2.592) (2.280) (1.994) (.763) (1.108) (,947) (1.994) spaces spaces (.605)
DL2-96RW6
DL2-96RW6B 65,80 57,91 50,60 19,38 28,12 24,05 50,60 7 6 7,11
(2.592) (2.280) (1.994) (.763) (1.108) (,947) (1.994) spaces spaces (.280)
DL2-96RW9B 65,80 57,91 50,60 19,38 28,12 24,05 50,60 7 6 3,18
(2.592) (2.280) (1.994) (.763) (1.108) (,947) (1.994) spaces spaces (.125)
DL1-156RW4
DL1-156RW4B 108,00 100,03 92,00 16,26 24,90 20,10 92,10 5 12 15,37
(4.255) (3.983) (3.622) (.640) (.980) (.792) (3.626) spaces spaces (.605)
DL1-156RW6
DL1-156RW6B 108,00 100,03 92,00 16,26 24,90 20,10 92,10 5 12 7,11
(4.255) (3.983) (3.622) (.640) (.980) (.792) (3.626) spaces spaces (.380)
DL1-156RW9B 108,00 100,03 92,00 16,26 24,90 20,10 92,10 5 12 3,18
(4.255) (3.983) (3.622) (.640) (.980) (.792) (3.626) spaces spaces (.125)
DL5-260RW4
DL5-260RW4B 108,00 100,03 92,00 26,00 35,00 30,30 92,10 9 12 15,37
(4.255) (3.983) (3.622) (1.024) (1.378) (1.193) (3.626) spaces spaces (.604)
DL5-260RW6
DL5-260RW6B 108,00 100,03 92,00 26,00 35,00 30,30 92,10 9 12 7,11
(4.255) (3.983) (3.622) (1.024) (1.378) (1.193) (3.626) spaces spaces (.280)
DL5-260RW9B 108,00 100,03 92,00 26,00 35,00 30,30 92,10 9 12 3,18
(4.255) (3.983) (3.622) (1.024) (1.378) (1.193) (3.626) spaces spaces (.125)
Notes:
Front removable 0,64 (0.025) square posts 2,54 (0.100) Centers.
1 space at 2,54 (0.100)
D
B
4X
Ø 3,03 (.119)
A
C
E
7,75 (.305)
0,64 (.025)
L
6,35 (.250)
24,97 (.983)
I @ 2,54 (.100)
= 12,70 (.500)
J @ 2,54 (.100)
= 30,48 (1.200)
J @ 2,54 (.100)
= 30,48 (1.200)
G
H
• For contact cavity arrangements see pages 69-70.
• For panel cutout and mounting hole pattern, see page 66.
• For PC hole pattern, see pages 59-61.
Receptacle
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
16
Cannon ZIF Connectors DL5 - Plastic Body - Pressfit Contacts
Receptacle only
• For contact cavity arrangements see page 70.
• For panel cutout and mounting hole pattern, see page 66.
• For PC hole pattern, see page 62.
Part Number Nomenclature
11987-0008 DL5-260R-F
4.283
3.620
3.937
3.343
17
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Cannon ZIF Connectors DLD - Plastic Body
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
17
DLD - Plastic Body
Cannon ZIF Connectors
Cannon has combined Zero Insertion Force (ZIF) technology
with remote electrical engagement. The DLD Drawer allows the
movement of a drawer or panel to effortlessly mate/unmate the
connector halves. As an example: electrical sub-systems can be
easily removed for service, interchangability, or portability.
By specifying DLD Drawer interconnect systems, your packaging
design is simplified as the need for expensive, complicated, and
space-consuming manual actuation mechanisms is eliminated.
TIght space requirements no longer restrict your use of ZIF con-
nectors.
The contacts in the DLD Drawer product line do not touch each
other while the connector halves are mating. This unique ZIF
technology, introduced in the Cannon DL series in the early
1970’s, has time-tested proven reliability and durability.
The DLD Drawer’s remote mating feature utilizes the axial thrust
of a cam to move and mate the contacts. At the end of the cam
travel, the cam ramps on a flat surface thereby negating any
uncoupling forces.
This rack-and-panel connector is available with crimp or square post contacts, allowing cable, PCB, or flat-
flex termination.
Standard Materials and Finishes
DLD Housing: Glass Filled Thermoplastic, UL 94V-1 rated, Color: Black
Crimp Contacts: Copper alloy, 20 or 50 microinches gold over 50 microinches nickel in mated area,
gold flash on balance
Insulator Retainer (1): Stainless steel, Passivated
Actuating Camshaft (2): Stainless steel
Spring Mounting Screw (2): Stainless steel, Passivated
Electrical Data
No. of Contacts: 96 and 156 signal
Wire Size: #18 AWG through #42 AWG
Contact Termination: Crimp, Square Post, Wrap Post, Buss
Mechanical Data
Actuation: Sliding
Coupling: Guide Cam
Polarization: Polarizing Posts
Contact Spacing: 2,54 (.100) Square Grid
Shell Styles: Plug and Receptacle
Performance Data
Dielectric Withstanding
Voltage: 1200 VAC RMS - Crimp/Square Post Contact
Insulation Resistance 5000 Megaohms minimum
Durability: 100,000 Cycles minimum
Contact Resistance: - 15 milliohms maximum - Crimp/Square Post Contact
- 20 milliohms maximum - Crimp #30- #32 AWG contact
Contact Retention: 6 lb (35,564 N) minimum
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
18
Cannon ZIF Connectors DLD - Plastic Body
18
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to
DLD - Plastic Body
Cannon ZIF Connectors
- 156 P W6A
SERIES
DLD: Glass filled thermoplastic
SIZE
1 - 156
2 - 96
TYPE
P - Plug
R - Receptacle
CONTACT TYPE
DLD 1
- CONTACT ARRANGEMENT
No letter - Crimp #18 thru #42 AWG
TO BE ORDERED SEPARATELY AND INSTALLED BY CUSTOMER
W4 - Wrap Post 15,37 (0.605), 20 inches Gold
W4A - Wrap Post 15,37 (0.605), 50 inches Gold, Plug only
W4B - Wrap Post 15,37 (0.605), 50 inches Gold, Receptacle only
W6 - Square Post 7,11 (0.280), 20 inches Gold
W6A - Square Post 7,11 (0.280), 50 inches Gold, Plug only
W6B - Square Post 7,11 (0.280), 50 inches Gold, Receptacle only
W9A - Square Post 3,18 (0.125), 50 inches Gold
W9B - Square Post 3,18 (0.125), 50 inches Gold, Receptacle only
How to Order
19
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Cannon ZIF Connectors DLD - Plastic Body Crimp Contacts
19
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to
DLD - Plastic Body Crimp Contacts
Cannon ZIF Connectors
Description A B CD E F GH
DLD2-96R 65,80 57,91 50,60 19,38 28,12 46,87 24,05 50,60
(2.592) (2.280) (1.994) (.763) (1.108) (1.845) (0.947) (1.994)
DLD-156R 108,00 100,03 92,00 16,26 24,90 46,86 20,10 92,10
(4.255) (3.983) (3.622) (0.640) (0.980) (1.845) (0.792) (3.626)
Description A BC D E
GH
DLD2-96P 65,80 57,91 50,60 19,38 26,12 24,05 50,60
(2.592) (2.280) (1.994) (0.763) (1.108) (0.947) (1.994)
DLD1-156P 108,00 100,03 92,26 16,26 24,90 20,10 92,10
(4.255) (3.983) (3.631) (0.640) (0.980) (0.792) (3.626)
A
C
E
BD
4X Ø 3,03
(.119)
7,92 (.312)
23,10
(.910)
6,35 (.250)
G
H
C
BD
E
127,81 (5.032) R E F
A
7,75 (.305)
6,35 (.250)
F
2,03 (.080) R E F
3,18 (.125) R E F
CAM, ACTUATOR
RECEPTACLE CON N E CTO R
ASSEMBLY
4X SCREW, SPRING
MO U N T IN G
FRONT MO UNTING
PLATE-ASSEMBLY
[SUPPLIED BY CUSTOMER]
REAR PANEL, MO UNTING
[S TATIONARY]
[SUPPLIED BY CUSTOMER]
4X S P R IN G ,
COMPRESSION
N O . 4 -40 UNC SCREW
[SUPPLIED BY CUSTOMER]
20,32 (.800)
G
H
Plug
Receptacle
• Crimp contacts are to be ordered separately and to be
installed by customer, see pages 48-50.
• For contact cavity arrangements see page 69.
• For panel cutout and mounting hole pattern, see pages 67-68.
• Crimp contacts are to be ordered separately and to be
installed by customer, see pages 48-50.
• For contact cavity arrangements see page 69.
• For panel cutout and mounting hole pattern, see pages 67-68.
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
20
Cannon ZIF Connectors DLD - Plastic Body - Square / Wrap Post Contacts
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
20
DLD - Plastic Body - Square / Wrap Post Contacts
Cannon ZIF Connectors
Description A BC DE
GH I JL
DLD2-96PW4
DLD2-96PW4A 65,80 57,91 50,60 19,38 28,12 24,05 50,60 7615,37
(2.592) (2.280) (1.994) (.763) (1.108) (,947) (1.994) spaces spaces (.605)
DLD2-96PW6
DLD2-96PW6A 65,80 57,91 50,60 19,38 28,12 24,05 50,60 767,11
(2.592) (2.280) (1.994) (.763) (1.108) (,947) (1.994) spaces spaces (.280)
DLD2-96PW9A 65,80 57,91 50,60 19,38 28,12 24,05 50,60 763,18
(2.592) (2.280) (1.994) (.763) (1.108) (,947) (1.994) spaces spaces (.125)
DLD1-156PW4
DLD1-156PW4A 108,00 100,03 92,26 16,26 24,80 20,10 92,10 5 12 15,37
(4.255) (3.983) (3.631) (.640) (.977) (.792) (3.626) spaces spaces (.605)
DLD1-156PW6
DLD1-156PW6A 108,00 100,03 92,26 16,26 24,90 20,10 92,10 5 12 7,11
(4.255) (3.983) (3.631) (.640) (.980) (.792) (3.626) spaces spaces (.280)
DLD1-156PW9A 108,00 100,03 92,26 16,26 24,90 20,10 92,10 5 12 3,18
(4.255) (3.983) (3.631) (.640) (.980) (.792) (3.626) spaces spaces (.125)
Description A BCDE
F G HI J L
DLD2-96RW4
DLD2-96RW4B 65,80 57,91 50,60 19,38 28,12 57,03 24,05 50,60 7615,37
(2.592) (2.280) (1.994) (.763) (1.108) (1.245) (,947) (1.994) spaces spaces (0.605)
DLD2-96RW6
DLD2-96RW6B 65,80 57,91 50,60 19,38 26,12 57,03 24,05 50,60 767,11
(2.592) (2.280) (1.994) (.763) (1.108) (1.245) (,947) (1.994) spaces spaces (0.280)
DLD1-156RW4
DLD1-156RW4B 108,00 100,03 92,26 16,26 24,80 57,03 20,10 92,10 5 12 15,37
(4.255) (3.983) (3.631) (.640) (.977) (1.245) (.792) (3.626) spaces spaces (0.605)
DLD1-156RW6
DLD1-156RW6B 108,00 100,03 92,00 16,26 24,90 57,03 20,10 92,10 5 12 7,11
(4.255) (3.983) (3.622) (.640) (.980) (1.245) (.792) (3.626) spaces spaces (0.380)
DLD1-156RW9A 108,00 100,03 92,00 16,26 24,90 57,03 20,10 92,10 5 12 7,11
(4.255) (3.983) (3.622) (.640) (.980) (1.245) (.792) (3.626) spaces spaces (0.380)
E
D
B
4X Ø 3,03
(.119)
7,92 (.312)
27,75
(1.093)
0,64 (.025)
L
6,35 (.250)
32 1
A
456
B
C
D
E
F
G
H
J
K
L
M
N
S
P
R
U
T
V
W
X
Y
Z
A
b
c
B
C
D
E
F
G
H
J
K
L
M
N
S
P
R
U
T
V
W
X
Y
Z
b
c
a
H
I @ 2,54 (.100)
= 12,70 (.500)
12 SPAC E S @ 2,54 (.100)
= 30,48 (1.200)
G
J @ 2,54 (.100)
= 30,48 (1.200
)
A
C
CD
127,81 (5.032) R E F
B
A
E
7,75 (.305)
0,64 (.025)
F
2,03 (.080) R EF
3,18 (.125)
R EF
4X SC RE W, S P RIN G
MOUNTING
N O . 4-40 UNC SCREW
[SUPPLIED BY CUSTOMER]
L
CAM, A C T U ATO R
RECEPTACLE CON NECTOR
ASSEMBLY
6,35 (.250)
24,97 (.983)
FRONT MO UNTING
PLATE-ASSEMBLY
[SUPPLIED BY CUSTOMER]
REAR PANEL, MO UNT ING
[STATIONARY]
[SUPPLIED BY CUSTO MER]
4X SPRING,
COMP RE S SIO N
C O N TAC T,
WRAP POST
A
3 2 1
B
C
D
E
F
G
H
J
K
L
M
N
S
P
R
U
T
V
W
X
Y
Z
A
b
c
B
C
D
E
F
G
H
J
K
L
M
N
S
P
R
U
T
V
W
X
Y
Z
b
c
a
6 4
5
H
G
I @ 2,54 (.100)
= 12,70 (.500)
12 SPAC ES @ 2,54 (.100)
= 30,48 (1.200)
J @ 2,54 (.100)
= 30,48
(1.200)
Plug
• For contact cavity arrangements see page 69.
• For panel cutout and mounting hole pattern, see pages 67-68.
• For PC hole pattern, see pages 60-61.
• For contact cavity arrangements see page 69.
• For panel cutout and mounting hole pattern, see pages 67-68.
• For PC hole pattern, see pages 60-61.
Receptacle
21
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Cannon ZIF Connectors DLM - Metal Body
Cannon has expanded the DL-ZIF series offering
with the addition of the DLM (Metal Shell)
versions. The DLM uses a rugged nickel plated
aluminum housing. THe Shield-Locking
Mechanism feature (see illustration below)
ensures uniform mating pressure around the
perimeter of the mated connector to create an
EMI/RFI shield which facilities compliance of
equipment to CE EMC directives.
The DLM Series connectors are intermateable to the DL
(Plastic) versions for backwards/forwards compatibility.
The DLM Series are offered with all of the DL plastic contacts
from crimp, square post, and round PL/RC tail contacts.
The ambient temperature curves shown represent the rated current carrying capacity of the Cannon DL1/2/3/4,
DLM1/2/3 and DLD1/2 electrical connectors, derated to 80% of the values recorded during the methods spec-
ified by International Electro-Technical Commission Document 48 (1975).
Current was applied to the total connector (all contacts) in one-half ampere increments and maintained at
each current level until thermal stability was achieved. A thermocouple inserted into the “hottest area” of
each connector then measured the connector temperature at the same time that an ambient temperature
reading was taken. The difference between the two measured values is the heat rise or self-heating created
solely by the current flow, and this temperature rise for the current level was deducted from the insulator
material rated temperature. These values were then derated to 80% to obtain the curves shown.
DLM1 DLM2 DLM3
Derating Curves
22
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Standard Materials and Finishes
DLM Housing: Aluminum alloy, nickel plated
DLM Insulator Copper alloy, 20 or 50 microinches gold over 50 microinches nickel in mated area,
Crimp Contacts and gold flash on balance
Square Post Contacts:
PC/RC Contacts: Copper alloy, 20 microinches gold over nickel in mated area, Sn over Nickel in tail area
Actuating Camshaft: Stainless steel, Passivated
Insulator Retainer
(Plug only): Stainless steel, Passivated
Electrical Data
No. of Contacts: 60. 96,156, 260 and 360 signal
Wire Size: #18 AWG through #42 AWG
Contact Termination: - PC/RC
- Crimp
- Square Post
- Wrap Post
- Buss
- Pressfit
Mechanical Data
Actuation: Single Hand
Coupling: Rotating Latch
Polarization:
Polarizing Posts
Contact Spacing: 2,54 (.100) Square Grid
Shell Styles: Plug and Receptacle
Actuation: Single Hand
Performance Data
Dielectric Withstanding
Voltage: 1200 VAC RMS - Crimp/Square Post Contact
1000 VAC RMS - PC/RC Contacts
Insulation Resistance 5000 Megaohms minimum
Durability:
10,000 Cycles minimum
Contact Resistance: - 15 milliohms maximum - Crimp/Square Post Contact
- 20 milliohms maximum - Crimp #30- #32 AWG contact
- 30 milliohms maximum - PC/RC Contact
Contact Retention: 8 lb (35,585 N) minimum
DLM - Metal Body
Cannon ZIF Connectors
23
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Cannon ZIF Connectors DLM - Metal Body
SERIES
DLM: Glass filled thermoplastic in
nickel plating aluminum housing
SIZE AND CONTACT ARRANGEMENTS
1 - 156
2 - 96
3 - 60
5 - 260
6 - 360
TYPE
P - Plug
R - Receptacle
CONTACT TYPE
No letter - Crimp #18 thru #42 AWG.
TO BE ORDERED SEPARATELY AND INSTALLED BY CUSTOMER
W4 - Wrap Post 15,37 (0.605) 20 μinches Gold
W4A - Wrap Post 15,37 (0.605) 50 μinches Gold, Plug only
W4B - Wrap Post 15,37 (0.605) 50 μinches Gold, Receptacle only
W6 - Square Post 7,11 (0.260) 20 μinches Gold
W6A - Square Post 7,11 (0.260) 50 μinches Gold, Plug only
W6B - Square Post 7,11 (0.260) 50 μinches Gold, Receptacle only
W9A - Square Post 3,18 (0.125), 50 μiinches Gold, Plug only
W9B - Square Post 3,18 (0.125), 50 μinches Gold, Receptacle only
C -F - PC / RC 4,50 (0.177), 20 μinches Gold
PF- Pressfit - DLM5 Plug and Receptacle only
DLM 296R C
How to Order
24
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
DLM - Metal Body - Crimp Contacts
Cannon ZIF Connectors
Description A B C D E F G H K
DLM3-60P 65,80 57,91 50,55 11,89 24,90 38,85 24,90 49.02 74,75
(2.592) (2.280) (1.992) (.468) (.981) (1.530) (.981) (1.931) (2.945)
DLM2-96P 65,80 57,91 50,60 19,38 28,12 38,85 24,05 50,60 74,75
(2.592) (2.280) (1.994) (.763) (1.108) (1.530) (.947) (1.994) (2.945)
DLM1-156P 108,00 100,03 92,00 16,26 24,80 54,10 20,10 92,10 90,00
(4.255) (3.983) (3.622) (.640) (.977) (2.132) (0.792) (3.626) (3.546)
DLM5-260P 108,00 100,03 92,00 26,00 35,00 54,81 26,00 92,00 90,00
(4.255) (3.983) (3.622) (1.024) (1.378) (2.158) (1.024) (3.626) (3.546)
DLM6-360P 125,00 115,00 104,30 29,00 42,60 69,00 37,80 107,30 104,70
(4.921) (4.528) (4.106) (1.142) (1.677) (2.717) (1.488) (4.224) (4,122)
Description A B C D E G H
DLM3-60R 65,80 57,91 50,55 11,89 24,90 19,94 49,02
(2.592) (2.280) (1.992) (.468) (.981) (.785) (1.931)
DLM2-96PR 65,80 57,91 50,60 19,38 28,12 24,05 50,60
(2.592) (2.280) (1.994) (.763) (1.108) (.947) (1.994)
DLM1-156R 108,00 100,03 92,00 16,26 24,80 20,10 92,10
(4.255) (3.983) (3.622) (.640) (.977) (.792) (3.629)
DLM5-260R 108,00 100,03 92,00 26,00 35,00 30,30 92,10
(4.255) (3.983) (3.626) (1.024) (1.378) (1.193) (3.629)
DLM6-360R 125,00 115,00 104,30 29,00 42,60 37,80 107,30
(4.921) (4.528) (4.106) (1.142) (1.677) (1.488) (4.224)
7,92 (.312)
23,10
(.910)
F
K
6,35
(.250)
G
H
CAMSHAFT
TURNING DIRECTIO N
A
B
CD
E
2 X 2.30
O
(.091)
4 X 3.20
O
(.126)
A
2X Ø 2,30
(.091)
4X Ø 3,20
(.126)
7,75 (.305)
20,55
(.810)
6,35
(.250)
A
P
N
M
L
K
J
H
G
F
E
D
C
B
c
b
a
Z
Y
X
W
V
U
T
S
R
ITT CANNON
G
H
B
CD
E
• Crimp contacts are to be ordered separately and to be
installed by customer, see pages 48-50.
• For contact cavity arrangement see pages 69-70.
• For panel cutout and mounting hole pattern, see page 66.
Receptacle
Plug • Order Actuating Handle Kit sold separately, see page 44.
• Crimp contacts are to be ordered separately and to be
installed by customer, see pages 48-50.
• For contact cavity arrangements see pages 69-70.
• For panel cutout and mounting hole pattern, see page 66.
2X Ø 2,30
(.091)
4X Ø 3,20
(.126)
32 1
A
456
B
C
D
E
F
G
H
J
K
L
M
N
S
P
R
U
T
V
W
X
Y
Z
A
b
c
B
C
D
E
F
G
H
J
K
L
M
N
S
P
R
U
T
V
W
X
Y
Z
b
c
a
H
I SPACES @ 2,54 (.100)
= 12,70 (.500)
J SPAC ES @ 2,54 (.100)
= 30,48 (1.200)
G
CAMSHAFT
TURNING DIRECTIO N
J SPACES @ 2,54 (.
100)
= 30,48 (1.200)
A
B
CD
EF
L
25
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
DLM - Metal Body - Square / Wrap Post Contacts
Cannon ZIF Connectors
Description A B C D E F G H I J L
DLM3-60PW4 65,80 57,91 50,55 11,89 24,90 34,20 19,94 49,02 5 4 15,37
DLM3-60PW4A (2.592) (2.280) (1.992) (.468) (.981) (1.347) (.785) (1.931) spaces spaces (.605)
DLM3-60PW6 65,80 57,91 50,55 11,89 24,90 34,20 19,94 49,02 5 4 15,37
DLM3-60PW6A (2.592) (2.280) (1.992) (.468) (.981) (1.347) (.785) (1.931) spaces spaces (.605)
DLM3-60PW9A 65,80 57,91 50,55 11,89 24,90 34,20 19,94 49,02 5 4 7,11
(2.592) (2.280) (1.992) (.468) (.981) (1.347) (.785) (1.931) spaces spaces (.280)
DLM2-96PW4 65,80 57,91 50,60 19,38 26,12 34,20 24,05 50,60 7 6 15,37
DLM2-96PW4A (2.592) (2.280) (1.994) (.763) (1.108) (1.347) (,947) (1.994) spaces spaces (.605)
DLM2-96PW6 65,80 57,91 50,60 19,38 26,12 34,20 24,05 50,60 7 6 7,11
DLM2-96PW6A (2.592) (2.280) (1.994) (.763) (1.108) (1.347) (,947) (1.994) spaces spaces (.280)
DLM2-96PW9A 65,80 57,91 50,60 19,38 26,12 34,20 24,05 50,60 7 6 3,18
(2.592) (2.280) (1.994) (.763) (1.108) (1.347) (,947) (1.994) spaces spaces (.125)
DLM1-156PW4 108,00 100,03 92,00 16,26 24,90 49,45 20,10 92,10 5 12 15,37
DLM1-156PW4A (4.255) (3.983) (3.622) (.640) (.981) (1.948) (.792) (3.626) spaces spaces (.605)
DLM1-156PW6 108,00 100,03 92,00 16,26 24,90 49,45 20,10 92,10 5 12 7,11
DLM1-156PW6A (4.255) (3.983) (3.622) (.640) (.981) (1.948) (.792) (3.626) spaces spaces (.280)
DLM1-156PW9A 108,00 100,03 92,00 16,26 24,90 49,45 20,10 92,10 5 12 3,18
(4.255) (3.983) (3.622) (.640) (.981) (1.948) (.792) (3.626) spaces spaces (.125
DLM5-260PW4 108,00 100,03 92,00 26,00 35,00 49,90 30,30 92,10 9 12 15,37
DLM5-260PW4A (4.255) (3.983) (3.622) (1.024) (1.378) (1.965) (1.193) (3.626) spaces spaces (.604)
DLM5-260PW6 108,00 100,03 92,00 26,00 35,00 49,90 30,30 92,10 9 12 7,11
DLM5-260PW6A (4.255) (3.983) (3.622) (1.024) (1.378) (1.965) (1.193) (3.626) spaces spaces (.280)
DLM5-260PW9A 108,00 100,03 92,00 26,00 35,00 49,90 30,30 92,10 9 12 3,18
(4.255) (3.983) (3.622) (1.024) (1.378) (1.965) (1.193) (3.626) spaces spaces (.125)
DLM6-260PW4 125,00 115,00 104,30 29,00 42,60 64,30 37,80 107,30 9 14 15,37
DLM6-360PW4A (4.291) (4.528) (4.106) (1.142) (1.677) (2.531) (1.488) (4.224) spaces spaces (.604)
DLM6-360PW6 125,00 115,00 104,30 29,00 42,60 64,30 37,80 107,30 9 14 7.11
DLM6-360PW6A (4.291) (4.528) (4.106) (1.142) (1.677) (2.531) (1.488) (4.224) spaces spaces (.280)
DLM6-360PW9A 125,00 115,00 104,30 29,00 42,60 64,30 37,80 107,30 9 14 3,18
(4.291) (4.528) (4.106) (1.142) (1.677) (2.531) (1.488) (4.224) spaces spaces (.125)
Notes:
Front removable 0,64 (0.025) square posts 2,54 (0.100) Centers.
1 space at 2,54 (0.100)
• Order Actuating Handle Kit sold separately, see page 44.
• For contact cavity arrangements see pages 69-70
• For panel cutout and mounting hole pattern, see page 66.
• For PC hole pattern, see pages 59-61.
Plug
26
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Cannon ZIF Connectors DLM - Metal Body -Square / Wrap Post Contacts
Description A B C D E G H I J L
DLM3-60RW4
DLM3-60RW4B 65,80 57,91 50,55 11,89 24,80 19,94 49,02 5 4 15,37
(2.592) (2.280) (1.992) (.466) (.980) (.785) (1.931) spaces spaces (.605)
DLM3-60RW6
DLM3-60RW6B 65,80 57,91 50,55 11,89 24,80 19,94 49,02 5 4 7,11
(2.592) (2.280) (1.992) (.466) (1.360) (.785) (1.931) spaces spaces (.280)
DLM3-60RW9B 65,80 57,91 50,55 11,89 24,80 19,94 49,02 5 4 3,18
(2.592) (2.280) (1.992) (.466) (1.360) (.785) (1.931) spaces spaces (.125)
DLM2-96RW4
DLM2-96RW4B 65,80 57,91 50,60 19,38 28,12 24,05 50,60 7 6 15,37
(2.592) (2.280) (1.994) (.763) (1.108) (,947) (1.994) spaces spaces (.605)
DLM2096RW6
DLM2-96RW6B 65,80 57,91 50,60 19,38 28,12 24,05 50,60 7 6 7,11
(2.592) (2.280) (1.994) (.763) (1.108) (,947) (1.994) spaces spaces (.280)
DLM2-96RW9B 65,80 57,91 50,60 19,38 28,12 24,05 50,60 7 6 3,18
(2.592) (2.280) (1.994) (.763) (1.108) (,947) (1.994) spaces spaces (.125)
DLM1-156RW4
DLM1-156RW4B 108,00 100,03 92,00 16,26 24,80 20,10 92,10 5 12 15,37
(4.255) (3.983) (3.622) (.640) (.976) (.792) (3.626) spaces spaces (.605)
DLM1-156RW6
DLM1-156RW6B 108,00 100,03 92,00 16,26 24,80 20,10 92,10 5 12 7,11
(4.255) (3.983) (3.622) (.640) (.976) (.792) (3.626) spaces spaces (.380)
DLM1-156RW9B 108,00 100,03 92,00 16,26 24,80 20,10 92,10 5 12 3,18
(4.255) (3.983) (3.622) (.640) (.976) (.792) (3.626) spaces spaces (.125)
DLM5-260RW4
DLM5-260RW4B 108,00 100,03 92,00 26,00 49,61 30,30 92,10 9 12 15,37
(4.255) (3.983) (3.622) (1.024) (1.953) (1.193) (3.626) spaces spaces (.604)
DLM5-260RW6
DLM5-260RW6B 108,00 100,03 92,00 26,00 49,61 30,30 92,10 9 12 7,11
(4.255) (3.983) (3.622) (1.024) 1.953) (1.193) (3.626) spaces spaces (.280)
DLM5-260RW9B 108,00 100,03 92,00 26,00 49,61 30,30 92,10 9 12 3,18
(4.255) (3.983) (3.622) (1.024) (1.953) (1.193) (3.626) spaces spaces (.125)
DLM6-360RW4
DLM6-360RW4B 125,00 115,00 104,30 29,00 42,60 37,80 107,30 11 14 15,37
(4.291) (4.528) (4.106) (1.142) (1.677) (1.488) (4.224) spaces spaces (.604)
DLM6-360RW6
DLM6-360RW6B 125,00 115,00 104,30 29,00 42,60 37,80 107,30 11 14 7,11
(4.291) (4.528) (4.106) (1.142) (1.677) (1.488) (4.224) spaces spaces (.280)
DLM6-360RW9B 125,00 115,00 104,30 29,00 42,60 37,80 107,30 11 14 3,18
(4.291) (4.528) (4.106) (1.142) (1.677) (1.488) (4.224) spaces spaces (.125)
Notes:
Front removable 0,64 (0.025) square posts 2,54 (0.100) Centers.
1 space at 2,54 (0.100)
2X Ø 2,30
(.091)
4X Ø 3,20
(.126)
7,75 (.305)
25,20
(.992)
6,35
(.250)
0,64 (.025)
A
3 2 1
B
C
D
E
F
G
H
J
K
L
M
N
S
P
R
U
T
V
W
X
Y
Z
A
b
c
B
C
D
E
F
G
H
J
K
L
M
N
S
P
R
U
T
V
W
X
Y
Z
b
c
a
64
5
G
H
I SPACES @ 2,54 (.100)
= 12,70 (.500)
J SPACES @ 2,54 (.
100)
= 30,48 (1.200)
J SPACES @ 2,54 (.100)
= 30,48 (1.200)
A
B
CD
E
L
• For contact cavity arrangements see pages 69-70.
• For panel cutout and mounting hole pattern, see page 66.
• For PC hole pattern, see pages 59-61.
Receptacle
27
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Cannon ZIF Connectors DLM - Metal Body - PC / RC Contacts
Description A B C D E F G H I J K L
DLM3-60PC-F 65,80 57,91 50,55 11,89 24,90 34,20 19,94 49,02 5 4 74,75 4,60
2.592) (2.280) (1.992) (.468) (.980) (1.347) (.785) (1.994) spaces spaces (2.945) (.181)
DLM2-96PC-F 65,80 57,91 50,60 19,38 28,12 34,20 24,05 50,60 7 6 74,75 4,60
(2.592) (2.280) (1.994) (.763) (1.108) (1.347) (,947) (1.994) spaces spaces (2.945) (.181)
DLM1-156PC-F 108,00 100,03 92,20 16,26 24,80 49,45 20,10 92,10 5 12 90,00 4,60
(4.255) (3.983) (3.626) (.640) (0.977) (1.948) 0.792) (3.626) spaces spaces (3.546) (.181)
DLM5-260PC-F 108,00 100,03 92,00 26,00 35,00 49,90 30,30 92,10 9 12 90,00 4,60
(4.255) (3.983) (3.626) (1.024) (1.378) (1.965) (1.193) (3.626) spaces spaces (3.546) (.181)
DLM6-360PC-F 125,00 115,00 104,30 29,00 42,60 64,30 37,80 107,30 11 14 104,70 4,60
(4.291) (4.528) (4.106) (1.142) (1.677) (2.531) (1.488) (4.224) spaces spaces (4.122) (.181)
Notes:
1 space at 2,54 (0.100)
Description A B C D E G H I J L
DLM3-60RC-F 65,80 57,91 50,55 11,89 24,90 19,94 49,02 5 4 4,60
(2.592) (2.280) (1.992) (.468) (.980) (.785) (1.994) spaces spaces (.181)
DLM2-96RC-F 65,80 57,91 50,60 19,38 28,12 24,05 50,60 7 6 4,60
(2.592) (2.280) (1.994) (.763) (1.108) (,947) (1.994) spaces spaces (.181)
DLM1-156RC-F 108,00 100,03 92,20 16,26 24,80 20,10 92,10 5 12 4,60
(4.255) (3.983) (3.626) (.640) (.977) (0.792) (3.626) spaces spaces (.181)
DLM5-260RC-F 108,00 100,03 92,00 26,00 35,00 30,30 92,10 9 12 4,60
(4.255) (3.983) (3.626) (1.024) (1.378) (1.193) (3.626) spaces spaces (.181)
DLM6-360RC-F 125,00 115,00 104,30 29,00 42,60 37,80 107,30 11 14 4,60
(4.291) (4.528) (4.106) (1.142) (1.677) (1.488) (4.224) spaces spaces (.181)
Notes:
1 space at 2,54 (0.100)
A
C
2X Ø 2,30
(.091)
B
4X Ø 3,20
(.126)
7,92 (.312)
F
K
6,35
(.250)
27,75
(1.093)
Ø 0,50 (.020)
L
321
A
456
B
C
D
E
F
G
H
J
K
L
M
N
S
P
R
U
T
V
W
X
Y
Z
A
b
c
B
C
D
E
F
G
H
J
K
L
M
N
S
P
R
U
T
V
W
X
Y
Z
b
c
c
G
H
I SPACES @ 2,54 (.100)
= 12,70 (.500)
CAMSHAFT
TURNING DIRECTIO N
J SPACES @ 2,54 (.100
)
= 30,48 (1.200)
J SPACES @ 2,54 (.100)
= 30,48 (1.200)
D
E
2X
Ø 2,30
(.091)
4X
Ø 3,20
(.126)
7,75 (.305)
25,20
(.992)
6,35
(.250)
Ø 0,50 (.020)
A
B
C
D
E
F
G
H
J
K
L
M
N
A
B
C
D
E
F
G
H
J
K
L
M
N
S
P
R
U
T
V
W
X
Y
Z
b
c
a
456
123
S
P
R
U
T
V
W
X
Y
Z
b
c
a
I SPACES @ 2,54 (.100)
= 12,70 (.500)
J SPACES @ 2,54 (.
100)
= 30,48 (1.200)
J SPACES @ 2,54 (.100)
= 30,48 (1.200)
A
C
BD
E
L
G
F
• Order Actuating Handle Kit sold separately, see page 44.
• For contact cavity arrangements see pages 69-70.
• For panel cutout and mounting hole pattern, see page 66.
• For PC hole pattern, see pages 59-61.
• For contact cavity arrangements see pages 69-70.
• For panel cutout and mounting hole pattern, see page 66.
• For PC hole pattern, see pages 59-61.
Plug
Receptacle
28
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Cannon ZIF Connectors DLM - Metal Body - Pressfit Contacts
• Order Actuating Handle Kit sold separately, see page 44.
• For contact cavity arrangements see page 61.
• For panel cutout and mounting hole pattern, see page 66.
• For PC hole pattern, see page 62.
• For contact cavity arrangements see page 61
• For panel cutout and mounting hole pattern, see page 66
• For PC hole pattern, see page 62
Plug
Receptacle
Part Number Nomenclature
127050-0378 DLM5-260P-PF-F
Part Number Nomenclature
127050-0313 DLM5-260R-PF
29
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors DLP - Metal Shell
Cannon has developed a ‘Resilient Contact’ that
provides reliable performance with contact wiping
action directly on a PCB pad. A high density con-
tact module enables a high pin count connector and
flexibility. The nickel plated aluminum housing along
with the embedded grounding springs offer supe-
rior performance under the harshest EMI conditions.
The DLP, like that of the DL, is capable of over 10,000
mating cycles. WIth the PCB acting as the mated
contacts, electronics can be mounted at the signal source,
thus reducing cross talk and minimizing real-estate. The
DLP-408 is offered with mechanical shutters to meet the
IEC requirements for finger protection.
Housing Aluminum Alloy (DLP136, 204, 272). Zinc Alloy (DLP408) Nickel Plated
Actuating Camshaft Stainless Steel, Passivated
Materials and Finishes
Electrical Data
No. of Contacts: 136, 204, 272, 408
Wire Size: N/A
Contact Termination: Receptacle
DIP Soldering to PCB - DLP 136, 204, 272
Pressfit to PCB (408)
Plug
Cable termination to PCB
Direct soldering to daughter board stacked to PCB
Interface connector between cable and PCB
Mechanical Data
Actuation: Single Hand
Coupling: Rotating Latch
Polarization: Polarizing Posts
Contact Spacing: 1.9 (0.075 Pitch (DLP136 204, 272), 1.6 (0.063) Pitch (DLP408)
Shell Styles: Plug and Receptacle
Performance Data
Dielectric Withstanding
Voltage: 500 VAC RMS
Insulation Resistance 1000 Megaohms minimum
Durability:
10,000 Cycles minimum
Contact Resistance: 30 milliohms maximum (Initial)
Contact Retention: 4.9N (1.1 LBS)
30
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
DLP - Metal Shell
Cannon ZIF Connectors
DLP - 408 -
*
SERIES
DLP: Me ta l shell
CONTACT ARRANGEMENT
- P (Plug)
- R (Receptacle)
408
P
TYPE AND MODIFICATION CODE
How to Order
SERIES
DLP: Metal shell
TYPE
P - Plug
R - Receptacle
CONTACT ARRANGEMENT - NUMBER
OF CONTACT MODULES - LOCATION DUMMY - MOD. CODE
136 - 4 AB
204 - 6 A
272 - 8 NONE
DLP R 272 - 8 - *
31
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
DLP - Metal Shell
Cannon ZIF Connectors
Plug
Receptacle
Part Number Nomenclature
127050-0299 DLP-P
Part Number Nomenclature
127050-0444 DLP-R204-6-A-F
127050-0391 DLP-R272-8-F
• For PC hole pattern, see page 64.
• For contact cavity arrangements, see page 71
• Order Protective cover, sold separately. See page 45.
• For PC pad layout, see page 64.
• Not including backshell, handle, and screw.
• For contact cavity arrangements, see page 71.
Part Number Description
127000-2721 DLP PWB Plate 8
127000-2721 DLP PWB Plate 6
M2.5 x 15mm PWB Plate Mounting Screw
Note: Flat head screw length dependent on customer
backshell design
32
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Cannon ZIF Connectors DLP - Metal Shell
Part Number Nomenclature
127050-0516 DLP408P
127059-0053 PWB Plate Screws (center)*
127059-0054 PWB Plate Screws (corners)**
* Two Center plate screws required.
** Four Corner plate screws required.
Part Number Nomenclature
127050-0452 DLP408R
Plug • Order Actuating Handle Kit, sold separately. See page 44.
• For Contact Cavity arrangements, see page 71.
• For PC pad layout, see page 65.
• PWB Protective Plate included. Screws sold separately.
• For PC hole pattern, see page 65.
• For contact cavity arrangements, see page 71.
Receptacle
www.ittcannon.com
33
QLC
Cannon ZIF Connectors
ITT Expands its DL Family of Connectors with the
Miniature QLC Device to Meet Size, Reliability, and
Mating Requirements for Portable Medical Equipment
Similar to the DL Series connectors, the QLC connector
is highly reliable, easily assembled during harness and
mating, and features a high pin count—up to 260
contacts in PC board-mount style. The QLC connector
employs rugged nickel-plated aluminum housings and
features a minimum rated life of 20,000 complete
mating cycles with no performance loss. The inter-
face of the QLC connector utilizes EMI springs and a
shield-locking mechanism to ensure uniform mating
pressure around the perimeter of the mated connec-
tor, creating an EMI/RFI shield.
With technology advances for small portable imaging equipment, the demand for a smaller, higher pin count,
shielded, reliable connector proves essential.
Consequently, ITT reduced the spacing from the standard DL to 0.8mm, thus reducing the overall size by
more than 60% with the same number of contacts. The high pin count allows the engineer to utilize various
grounding schemes to maintain signal integrity. The reduction in size, coupled with the superior shield design
of the QLC, creates a sound interconnect choice for today’s portable market.
QLC Housing: Zinc, Nickel plated
Contacts: Copper Alloy, 40 μinches gold over nickel in mating area, gold flash over nickel in tail area
Shaft Assembly: Stainless steel and plastic
Ground Spring: Stainless steel
Insert Mold: Plastic
Materials and Finishes
Electrical Data
No. of Contacts: 260
Wire Size: N/A
Contact Termination: Receptacle - DIP Solder to PCB
Plug - Solder to Daughter Board
Mechanical Data
Actuation: Roating Handle
Coupling: Quad Latch
Polarization: Polarizing Posts
Contact Spacing: 0.8mm
Shell Styles: Plug and Receptacle
Performance Data
Dielectric Withstanding
Voltage: 1000 VAC RMS
Insulation Resistance 1000 Megaohms minimum
Durability:
20,000 Cycles maximum
Contact Resistance: 100 milliohms maximum (including bulk resistance)
Contact Retention: N/A
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
34
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors QLC
Plug
Receptacle
Part Number Nomenclature
127050-0529 QLC260P
127059-0067 Insulator Retaining Screw (2 required)
Part Number Nomenclature
127050-0530 QLC260R
• Insulator retaining screw sold separately.
• For PC hole pattern, see page 65.
• Order actuating handle kit, sold separately. See page 44.
• For contact cavity arrangements, see page 71.
• For PC pad layout, see page 65.
35
Cannon ZIF Connectors Accessories - Overview
Protective
Covers
Connector
Series
Actuating
Handles
see page
Metal Shell
EMI/RFI
Shielding
Plastic
Junction
Shell
Cable
Clamps
Metal
Backshell
Polarizing
PostsRubber Plastic
–
–
–
included
––––––
–– ––
–
–
–
–––––
––––
Co
m
patible
–
N
ot Co
m
patible
see page see page see page see page see page see page see page
DL1-156
DL2-96
DL3-60
DL4-624
DL5-260
DLM1-156
DLM2-96
DLM3-60
DLM5-260
DLM6-360
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon offers a wide selection of accessories
that allow the design engineers to config-
ure the product for their exact needs. The
accessories range from the simple actuating
handle to junction and backshells, as well as
polarizing posts and protective covers for
the contacts.
Actuating handles are the same for the DL1/2/3
and DLM1/2/3 series. The DL5/DLM5 and DLM6
series have specific handles. Handles are sold
separately since many applications require the
connector to be attached or removed only by
an authorized technician.
Plastic junction shells are available for the
DL1/2/3 series for encasement of the crimp
contacts after complete installation into the
connector. These shells also make it possi-
ble for the DL to be used as a cable-to-cable
mating connector as they can be used both
on the plug and the receptacle. The DL1/2/3
plastic junction shells have optional secondary
cable entry capability by removing the mold-
ing in the cable entry plugs. Cable clamp kits
are available to affix the cable to the second
entry. This second entry option is very useful
in applications where the large wire sizes
make the cable diameter too large to be
handled from a single entry port.
Metal Backshells are available for the entire
DL/DLM series. The metal backshells are
constructed from die cast aluminum with a
nickel plating to facilitate in EMI/RFI shield-
ing of the connector systems. Shielding has
become a driving force because of the ever
increasing stringent EMI/RFI regulations
Polarizing posts ar available to offer
a keying feature for both the DL and
DLM connectors. The polarizing posts
can be installed in specific orienta-
tion so that plugs of the same size
connectors can only be mated in pre-
determined receptacles. This feature
offers the designer the ability to fool-
proof the attachment possibilities
to protect accidental damage to the
system. Protective covers of plastic
and anti-static rubber are available to
offer contact protection from physical
damage or dust. Since the DL series
has a high density of contacts in an
exposed area, these covers are very use-
ful for many applications. For example,
where systems have multiple connec-
tors, or when the connections are often
left unattached, or when the system
parts are put into storage.
Accessory Selection Guide
36
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Accessories - Plastic Junction Shells
Cannon ZIF Connectors
Product Features
• Stainless steel cable clamps
• Thermoplastic UL 94V-1 rated
• Straight 90 or 45 cable entry
• Accommodates up to 22,22 (.875) cable
• For use with crimp contact connectors
• Knockout plug provides alternate second entry
• Complete with 4 attaching screws and nuts
• Complete with one cable clamp kit
DL1 / DLM1
Description Part A B C D E F G H I Max
Number Cable Entry
110,74 62,36 68,58 86,36 43,94 57,78 63,50 27,69 50,44
(4.360) (2.455) (2.700) (3.400) (1.730) (2.275) (2.500) (1.090) (1.988)
MAX MAX MAX MAX MAX MAX MAX MAX MAX
Note: Single Piece Shell
DL-1-J/S 249-1950-000 22,23
(0.875)
DL2-J/S 249-1985-000 14,20
(0.560)
DL2-2-J/S 249-2238-000 15,90
(0.625)
DL2-4-J/S 249-2238-001 22,23
(0.875)
DL3-J/S 249-2060-000 14,20
(0560)
DL3-3-J/S 249-2237-000 15,90
(0.625)
DL3-4-J/S 249-2237-001 22,23
(0.875)
DL2 / DLM2
DL3 / DLM3
Description Part A B C D E F G H I Max
Number Cable Entry
68,83 46,81 52,45 71,04 30,05 36,45 39,29 31,75 44,04
DL2-1-J/S 249-1985-001 (2.710) (1.843) (2.065) (2.797) (1.183) (1.435) (2.500) (1.547) (1.250) 15,90
MAX MAX MAX MAX MAX MAX MAX MAX MAX (0.625)
68,83 46,81 52,45 71,04 30,05 36,45 39,29 31,75 44,04
DL3-2-J/S 249-2060-001 (2.710) (1.843) (2.065) (2.797) (1.183) (1.435) (2.500) (1.547) (1.250) 15,90
MAX MAX MAX MAX MAX MAX MAX MAX MAX (0.625)
Note: Two Piece Shell
Junction Shell Kit (Straight or 90º Mounting)
Junction Shell Kit (45º Mounting)
DL2 / DLM2
DL3 / DLM3
Description Part A B C D E F G H I Max
Number Cable Entry
68,83 46,81 52,45 71,04 30,05 36,45 39,29 31,75 44,04
(2.710) (1.843) (2.065) (2.797) (1.183) (1.435) (2.500) (1.547) (1.250)
MAX MAX MAX MAX MAX MAX MAX MAX MAX
68,83 46,81 52,45 71,04 30,05 36,45 39,29 31,75 44,04
(2.710) (1.843) (2.065) (2.797) (1.183) (1.435) (2.500) (1.547) (1.250)
MAX MAX MAX MAX MAX MAX MAX MAX MAX
68,83 46,81 52,45 71,04 30,05 36,45 39,29 31,75 44,04
(2.710) (1.843) (2.065) (2.797) (1.183) (1.435) (2.500) (1.547) (1.250)
MAX MAX MAX MAX MAX MAX MAX MAX MAX
68,83 46,81 52,45 71,04 30,05 36,45 39,29 31,75 44,04
(2.710) (1.843) (2.065) (2.797) (1.183) (1.435) (2.500) (1.547) (1.250)
MAX MAX MAX MAX MAX MAX MAX MAX MAX
68,83 46,81 52,45 71,04 30,05 36,45 39,29 31,75 44,04
(2.710) (1.843) (2.065) (2.797) (1.183) (1.435) (2.500) (1.547) (1.250)
MAX MAX MAX MAX MAX MAX MAX MAX MAX
68,83 46,81 52,45 71,04 30,05 36,45 39,29 31,75 44,04
(2.710) (1.843) (2.065) (2.797) (1.183) (1.435) (2.500) (1.547) (1.250)
MAX MAX MAX MAX MAX MAX MAX MAX MAX
Note: Two Piece Shell
37
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Accessories - Cable Clamp Kits
Cannon ZIF Connectors
DL1 / DL2 / DL3
Description Part Max
Number Cable Entry Mounting
DL1-C/C 218-0179-000
22,23 Straight or 90°
(0.875)
DL2-C/C 218-0180-000
14,20 Straight or 90°
(0.680)
DL2-2-C/C (1) 218-0181-001
15,90 Straight or 90°
(0.625)
DL2-3-C/C (1) 218-0200-000
22,23 Straight or 90°
(0.875)
Cable Clamp Kit for optional second entry (Straight or 90º Mounting)
DL2
Description Part Max
Number Cable Entry Mounting
DL2-1-C/C (1) 218-0181-000
15,90 45°
(0.625)
Note: (1) Also suitable for DL3 Connectors
Cable Clamp Kit for optional second entry (45º Mounting)
38
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors Accessories - Metal Backshells
Standard Materials and Finishes
Shell: Acrylic paint over die cast aluminum
Hardware: Stainless Steel
Used Part A B C D E F Max
On Number Cable Entry
77,8 33,0 65,8 36,3 24,5 28.1
DL2 / DLM2 (1) 249-4517-000 (3.06) (1.30) (2.59) (1.43) (.96) (1.11) 19,05
(0.750)
77,8 33,0 65,8 36,3 24,5 28.1
DL3 / DLM3 (1) 249-4518-000 (3.06) (1.30) (2.59) (1.43) (.96) (1.11) 19,05
(0.750)
Note: Kit consists of 2 shells, 9 screws, 1 wire hood, 1 wire clamp, 1 lock/open indication seal.
Two Piece Shell Design (Straight or 90º Mounting)
One Piece Shell Design (Straight or 90º Mounting)
A
D1
L
C
E
B
CF
Wire hood may be installed in two positions. 90° cable entry as shown
or straight entry by rotating wire hood.
L
C
1
L
C
Wire hood may be installed in two positions. 90° cable entry as shown
or straight entry by rotating wire hood.
F
D
C
B
E
G
Used Part A B C D E F Max
On Number
Cable Entry
123,4 48,6 111,4 N/A 24,0 28,12 19,05
DL1/ DLM1 (2) 249-4520-000 (4,86) (1.91) (4.38) (0.945) (1.11) (0.750)
49,0 115,8 7,6 30,0 42,6 22,3
DL5/ DLM5 (3) 249-4501-000 N/A (1.93) (4.56) (0,30) (1.18) (1.68) (0.875)
63,0 125,0 7,6 30,0 42,6 28,00
DL6/ DLM6 (3) 249-4515-000 N/A (2.48) (4.92) (0,30) (1.18) (1.68) (1.102)
Notes: (2) Kit consists of 2 shells, 10 screws, 1 wire hood, 1 wire clamp, 1 lock/open indication seal.
(3) Kit consists of 1 shell, 8 screws, 1 wire hood, 1 wire clamp, 4 nuts.
DL2 / DLM2
DL3 / DLM3
DL1/DLM1
DL5/DLM5
DLM6
39
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Cannon ZIF Connectors Accessories - Actuating Handle Kits
Product Features
• Provides a convenient method of actuating the contacts and cam for locking the connector.
• Kit provides actuating handle and attaching screw.
• Pointer on handle denotes “locked” and “open” positions.
Materials and Finishes
Handle: Glass filled thermoplastic
DL1 / DL2 / DL3
DLM1 / DLM2 / DLM3
DL5
DLM5
DLP408
DLM6
Part Number: 204-0016-000
Part Number: 204-4501-000
Part Number: 204-4500-000
QLC
Part Number: 127059-0069
Note: For DLP 272 Handle, please consult factory for more information.
40
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Accessories - Protective Covers
Cannon ZIF Connectors
Protective Covers - Plastic
Materials and Finishes
Cover: Polyethylene
Cover for Part Number
DL1-156P 025-0852-000
DL2-96P 025-0857-000
DL3-60P 025-0850-000
Cover for Part Number
DL1-156R 025-4506-000
DL2-96R 025-4505-000
DL3-60R 025-4509-000
DL5-260R 025-1218-000
DL / DLM Receptacle
DL / DLM Plug
Note: Must remove/cut secondary cap from DL5 cover
Nomenclature Part Number
DLP PWB Protect 6A/H 127000-2721
DLP PWB Protect 8 127000-2720
DLP Plug Dust Cap 127000-2719
DLP Receptacle Dust Cap 127000-2732
DLP 272
Product Features
• Fits snugly over mating faces
• Prevents foreign matter from permeating contact cavities
Protective Covers - Rubber
Materials and Finishes
Cover: Anti-static synthetic rubber
Cover for Part Number
DL1-156P 039-0242-000
DL2-96P 039-0244-000
DL3-60P 039-0246-000
DL4-624P 039-0239-000
DL / DLM Plug
Cover for Part Number
DL1-156R 039-0243-000
DL2-96R 039-0245-000
DL3-60R 039-0247-000
DL4-624R 039-0240-000
DL / DLM Receptacle
Protective Covers
41
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Accessories - Polarizing Posts
Cannon ZIF Connectors
Center Mounting
Materials and Finishes
Post: Zinc, copper over nickel
Screw: Stainless Steel
Corner Mounting
Materials and Finishes
Post: Zinc, nickel
Screw: Stainless Steel
Kit consists of Part Number
2 posts and 2 No. 4-40x9/32 320-0021-006
DLM1 / DLM2 / DLM3
Kit consists of Part Number
4 posts and 4 M2.5x10 screws 320-4505-000
DL5
DLM5
DL1 / DL2 / DL3 / DLM1 / DLM2 /
DLM3 with Metal Back shell
Kit consists of Part Number
2 posts and 2 no, 2- 56 X3/
fil. Head screws 320-0021-005
Kit consists of Part Number
4 posts and 4 M3x8 screws 320-4502-000
DL1 / DL2
DLM1 / DLM2
42
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors Accessories - EMI / RFI Shielding Shells
Materials and Finishes
Shell: Steel, Nickel Finish
Description Part Number
Plug Shell 248-4500-000
Metal Shells (DL5 only)
Plug
Description Part Number
Receptacle Shell 248-4501-000
Receptacle
43
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Cannon ZIF Connectors Contacts
The Cannon DL Crimp and Buss contacts are
available in addition to the factory installed
Square Post/PCB mount version contacts.
Crimp contacts are available loose only.
The Buss Contacts make the DL series capa-
ble of providing higher than 5 amps per line.
The Buss contacts are pairs of contact lines
which increase the amperage capability in
increments of 10 amps up to 60 amps. The
contacts have solder holes at the tail section
for soldering #30-#18 AWG. The tail is also
designed to accommodate a 1/8 crimp lug
for wire sizes larger than #18.
The Crimp contacts are available in two plat-
ing types. The 20μ inch gold hermaphroditic
version which is the economical choice for
applications requiring over 100 milliamps to
5 amps, and the 50μ gold bump to flat ver-
sion which offers the most versatile range of
applications requirements from micro-amps
to 5 amps.
The Bump to Flat version was developed specifically to handle “dry circuit” requirements where the signal
amperage is not enough to ensure a clean contact point. The 50μ inch gold Bump to Flat version is man-
datory for applications with signals below 100 milliamps. The Bump contact is installed in the Plug and the
Flat contact is installed in the receptacle. This combination increases the contact force and ensures that the
wiping point becomes the current carrying point after mating. The 50μ inch gold Bump to Flat version has
become the standard for all modern applications where power and low voltage signals are combined into
one connector.
44
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Contacts - Buss Contacts
Cannon ZIF Connectors
Wire Termination — Solder Wire Termination — Crimp Lug
• Designed for power distribution of more than 5 amps.
• Accommodates #30-#18 AWG in hole 1,29-1,14
(.051-.045) for wire soldering.
• Accommodates 1/8 crimp lugs for larger wire sizes.
Material: Copper Alloy
Finish: 20μ inch in mating area /
gold flash on balance (terminating end)
Wire Termination - Solder Wire Termination - Crimp Lug
Buss Contact
Description Part Number
1 Pair 030-7380-001
2 Pair 030-7380-002
3 Pair 030-7380-003
4 Pair 030-7380-004
5 Pair 030-7380-005
6 Pair 030-7380-006
Note: For more information on tools and assembly, see pages
Note: Contacts must be installed in the vertical position.
1 Pair
45
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Contacts - Crimp Contacts
Cannon ZIF Connectors
• Recommended for all applications
• Offer the broadest amperage range
• Mandatory for low current applications, less than 100 milliamps.
50 inch Gold Contacts
Materials and Finishes
Material: Copper Alloy
Finish: 50 inch Gold over Nickel in mated area, Gold flash on balance (terminating end)
Wire Loose Reeled
Type Part Number Part Number
28 thru 32 AWG 030-2416-003 110238-0482
24 thru 26 AWG 030-2410-003 110238-0480
20 thru 22 AWG 030-2409-003 110238-0479
18 thru 20 AWG (1) 030-2415-003 110238-0481
Plug (Bump)
Wire Loose Reeled
Type Part Number Part Number
28 thru 32 AWG 030-2494-001 110238-0486
24 thru 26 AWG 030-2492-001 110238-0484
20 thru 22 AWG 030-2491-001 110238-0483
18 thru 20 AWG (1) 030-2493-001 110238-0485
Receptacle (Flat)
20 inch Gold Contacts
Materials and Finishes
Material: Copper Alloy
Finish: 20 inch Gold over Nickel, in mated area, Gold flash on balance (terminating end)
Wire Loose Reeled
Type Part Number Part Number
28 thru 32 AWG 030-2416-001 110238-0403
24 thru 26 AWG 030-2410-001 110238-0401
20 thru 22 AWG 030-2409-001 110238-0400
18 thru 20 AWG 030-2415-001 110238-0402
Plug and Receptacle (Bump) (3)
Note: (1) Non insulation support
(2) 20 inch gold in mating area/Gold flash on balance (terminating end), RoHS compliant, sold in lots of 100 pieces.
(3) 20 inch gold Bump contact are used for both Plug and Receptacle
BUMP
CONTACT
RETENTIO N
LANCE
FLAT
CONTACT
RETENTION
LANCE
Note: Contact can be used in both plug and receptacle for appli-
cations above 100 MA.
Caution: Flat contacts can only be used in the receptacle
46
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Tools and Assembly
Cannon ZIF Connectors
A key feature of the Cannon DL connector series is
easy contact termination, both in the field and in
high-volume production. An ergonomically designed
hand crimp tool is available for the low volume
(loose contact) applications and will accommodate
two different crimp contact sizes. To reduce overall
costs, the crimp jaws are replaceable.
Automatic crimp and strip/crimp machines are avail-
able for high volume applications requiring a large
number of crimps (50,000 crimps per year or more).
These machines are leased to customers to eliminate
the need for heavy investment. They also improve
productivity for large pin count applications.
DL Crimp contacts are designed to be hand installed
into the connector, no tooling is needed for the
insertion process. Extraction tools are available for
the removal of Crimp contacts for easy repair even in
field applications. Extraction tools are also available
for the Buss contacts, as well as the factory installed
Square Post contacts.
Crimp tensile strength is a measure of
how hard a wire can be pulled without
breaking or separating from the contact.
This is the best way to verify that the wire
is properly terminated to the contact.
Periodic crimp tensile measurements are
recommended to insure the integrity of
the crimp. The table below contains the
appropriate values for DL crimp contacts.
Hand Crimp Tool
Crimp Tensile Strength
Wire Trim Dimension
Hand Crimp Tool
Hand Tool Description Part Number
1 CHDLT 28-32 112108-0002
2 CHDLT 20-26 112108-0001
3 CHDLT 18-20 112108-0000
Wire Size (AWG) 32 30 28 26 24 22 20 18
Tensile Min. (lbs) 1 1.5 3 7 10 15 19 30
Wire Trim Dimension “A” 3,30 (.130) 3,30 (.130) 3,30 (.130) 3,30 (.130) 3,30 (.130) 3,30 (.130) 4,06 (.160) 4,06 (.160)
Insulation Dia. Max 1,35 (.053) 1,35 (.053) 1,35 (.053) 1,65 (.065) 1,65 (.065) 1,88 (.074) 1,88 (.074) 1,88
(.074)
47
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Contacts - Crimp Contacts - Reeled
Cannon ZIF Connectors
Extraction Tool - Crimp, Square Post, PC/RC Contacts
Description Part Number Contact Type PC Tail Extension
CET-DL10 274-7029-007 Crimp -
CET-ECP 274-7045-000 Wrap Post 15,37 (.605)
CET-ECP-1 274-7045-001 Square Post 7,11 (.280)
CET-DL10 CET-ECP CET-ECP-1
Extraction Tool for Buss Contact
Description Contacts Part
Number
CET-DL3 1 pair 274-7029-003
CET-DL4 2 pair 274-7029-004
CET-DL4 3 pair 274-7029-004
CET-DL5 4 pair 274-7029-005
CET-DL6 5 pair 274-7029-006
CET-DL6 6 pair 274-7029-006
Extraction Tool - Buss Contacts
48
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Tools and Assembly - Crimp Contacts
Cannon ZIF Connectors
CA
M
RETENTIO
N
LANCE
(BOTTOM)
RETENTIO N
LANCE
(TOP)
RECEPTACLE
CONNECTOR
PLUG
CONNECTOR
SCREW
POLARIZING
POST
RETENTION
LANCE
(BOTTOM)
RE
TENTION
LANCE
(TOP)
CONTACT
RETENTION
LANCE
Assembly Instructions for Crimp Contacts
Contact Insertion:
All crimp contacts inserted by hand. No
tooling is required for either the plug or
receptacle.
Caution: Do not force contacts into
contact cavities. If contact encounters
excessive resistance during installation
remove and re-insert using a slight up
and down motion. This will assure positive
cavity alignment. Do not install contact if
plug is in the closed or actuated position.
Plug:
Step 1. Prior to inserting contacts, turn the
shaft counter-clockwise to its maximum
open position.
Step 2. WIth the retention lance positioned
away from the shaft, insert contacts from
the rear of the contact plug.
Receptacle:
Step 1. With the retention lance positioned
toward the shaft hole, insert contacts from
the rear of the receptacle.
Contact Removal for Crimp Contacts
Tool: CET-DL10
Release retention lance by inserting tip of
extraction tool into cavity until it bottoms
on insulator shoulder. Gently pull wire
in direction of arrow, see illustration, to
remove contact from insulator.
49
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors Tools and Assembly - Buss Contacts
CAM
RETENTIO N
LANCE
(BOTTOM)
RETENTIO N
LANCE
(TOP)
RECEPTACLE
CONNECTOR
PLUG
CONNECTOR
SCREW
POLARIZING
POST
RETENTION
LANCE
(BOTTOM)
RE
TENTIO N
LANCE
(TOP)
CONTACT
RETENTION
LANCE
CONTACT
RETENTIO N
LANCE
Assembly Instructions for Buss Contacts
Contact Insertion:
All buss contacts are inserted by hand. No
tooling is required for either the plug or
receptacle.
Caution: Do not force contacts into
contact cavities. If contact encounters
excessive resistance during installation
remove and re-insert using a slight up
and down motion. This will assure positive
cavity alignment. Do not install contact if
plug is in the closed or actuated position.
Plug:
Step 1. Prior to inserting contacts, turn the
shaft counter-clockwise to its maximum
open position.
Step 2. WIth the retention lance positioned
away from the shaft, insert contacts from
the rear of the contact plug.
Receptacle:
Step 1. With the retention lance positioned
toward the shaft hole, insert contacts from
the rear of the receptacle.
Contact Removal for Buss Contacts
Tool: CET-DL3/4/5/6
Release retention lance by inserting tip of
extraction tool into cavity until it bottoms on
insulator shoulder. Gently remove buss con-
tact in direction of arrow, see illustration, to
remove contact from insulator.
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
50
Cannon ZIF Connectors Tools and Assembly - Square / Wrap Post Contacts
Contact Insertion:
CONNECTOR
FRONT FACE
CONTACT
RETENTIO N
LANCE
Tool: CET-ECP and CET-ECP-1
CONTACT
RETENTION
LANCE
Square Post Contacts are factory installed but
can be removed and replaced if damaged in
service.
Step 1. Prior to inserting contacts, actuating
handle must be in the maximum open position.
Step 2. Contacts are inserted from the insulator
front face by hand and are seated and clicked in
the cavity by pulling on the terminal post with
flat nose plier, see Figure 1.
Place tool over square post
terminal and impact tool. Apply
sufficient force to collapse
retention lance and push contact
out of insulator. This process
destroys the retention lance
Figure 1
Assembly Instructions for Square Post Contacts
Contact Removal for Square Post Contacts
51
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Tools and Assembly
Cannon ZIF Connectors
Lease Automatic Tooling - North America*
ABT-620 UCCS
The ABT-620 Universal Cannon Crimper /
Stripper is a pneumatic powered, micropro-
cessor controlled machine. It is designed to
semi-automatically strip insulation from strand-
ed or single conductor electrical wire and attach
a stamped and formed contact by crimping.
The machine will accommodate 34 thru 12
AWG wire. Primary application of the machine
is the termination of jacketed cable where the
individual leads cannot be stripped by fully
automated equipment. The ABT-620 UCCS
operates automatically upon insertion of a
wire or it can be switched over to a foot pedal
operation as desired.
Machined Strip / Crimp Rate:
1200+ per hour
Power Requirements:
Electrical = 115 VAC, 60 Hz, 20A
Pneumatic = 80 psi, 3 cu. ft per min.
* For other geographical regions, contact Cannon for details.
Mini Applicators are interchangeable mod-
ules that will fit into many standard crimping
machines. They are available for all sizes of
stamped and reeled contacts
Mini Applicator DL-T 18-20 DL-T 20-22 DL-T 24-26 DL-T 28-32
Applicator p/n 112211-0002 112211-0003 112211-0009 112211-0010
Wire Size 18 20 20 22 24 26 28 30 32
Strip Length Reference 4.00
(0.160)
4.00
(0.160)
3.3
(0.130)
3.3
(0.130)
3.3
(0.130)
3.3
(0.130)
3.3
(0.130)
3.3
(0.130)
3.3
(0.130)
Conductor Crimp Width -
Max
1,80
(0.071)
1,80
(0.071)
1,710
(0.067)
1,710
(0.067)
1,5
(0.059)
1,5
(0.059)
1,5
(0.059)
1,5
(0.059)
1,5
(0.059)
Conductor Crimp Height
+/- 0,03 (0.001)
1,52
(0.060)
1,34
(0.053)
1,25
(0.049)
1,22
(0.048)
1,04
(0.041)
0,96
(0.038)
0,84
(0.033)
0,79
(0.031)
0,74
(0.029)
Insulation crimp Heigh -
Max N/A N/A 1,88
(0.074)
1,88
(0.074)
1,65
(0.065)
1,65
(0.065)
1,35
(0.053)
1,35
(0.053)
1,35
(0.053)
Tensile Pull Minimum
(Newtons) 133 (30) 84 (19) 84 (19) 67 (15) 44 (10) 31 (7) 13 (3) 7 (1.5) 4 (1)
Wire Size AWG 18-20 20-22 24-36 28-32
20 μinches Gold 110238-0402* 110238-0400 110238-0401 110238-0403
50 μinches Gold (Bump) 110238-0481* 110238-0479 110238-0480 110238-0482
50 μinches Gold (Flat) 110238-0485* 110238-0483 110238-0484 110238-0486
* Without Insulation support
52
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
www.ittcannon.com
Cannon ZIF Connectors Tooling - Automatic Tooling
The TT Crimping Press is available either in semi-au-
tomatic (for bench-top use) configuration or in
full automatic (integrated into a cut and strip
machine) configuration. Very compact and light,
its spheroidal cast iron, one-piece structure offers
the highest rigidity for a very stable crimping
height value. A proprietary safety cover (grants the
operator a perfect view of the crimping zone while
enjoying complete protection from any hazard. The
semi-automatic configuration (for bench top use)
always includes safety cover, reel arm, foot switch
according to the international safety standard and
CE regulation. Mini-applicators are available for all
sizes of stamped and reeled contacts.
Lease or Buy Automatic Tooling - Europe
TT Crimping Press
Part Number: 121586-5225
Mini-Applicators - Europe
Mini Applicator DL-T 18-20 DL-T 20-22 DL-T 24-26 DL-T 28-32
Applicator p/n - - - -
Wire Size AWG
mm2
18
0,82
20
0,52
20
0,52
22
0,33
24
0,25
26
0,14
28
0,08
30
0,05
32
0,03
Strip Length Reference 4.00
(0.160)
4.00
(0.160)
3.30
(0.130)
3.30
(0.130)
3.30
(0.130)
3.30
(0.130)
3.30
(0.130) - -
Conductor Crimp Width -
Max
1,80
(0.071)
1,80
(0.071)
1,70
(0.067)
1,700
(0.067)
1,50
(0.059)
1,50
(0.059)
1,5
(0.059) - -
Conductor Crimp Height
+/- 0,03 (0.001)
1,45
(0.057)
1,35
(0.053)
1,22
(0.048)
1,14
(0.045)
1,07
(0.042)
1,04
(0.041)
0.90
(0.035) - -
Insulation Crimp Height -
Max 0 0 1,88
(0.074)
1,88
(0.074)
1,65
(0.065)
1,65
(0.065)
1,65
(0.065) - -
Tensile Pull Minimum
(Newtons) 133 84 84 53 32 18 11 - -
Wire Size AWG 18-20 20-22 24-26 28-32
20 μinches Gold 110238-0400 110238-0401 110238-0403
50 μinches Gold (Bump) - 110238-0479 110238-0480 110238-0482
50 μinches Gold (Flat) - 110238-0483 110238-0484 110238-0486
Note: All applicators are compatible with TT Crimping Press, #121586-5225. We advise all our customers to hold at least one set of consumable tooling (consisting of
Conductor Crimp Blade, Insulation Crimp Blade, Combination Anvil, Shear Moving and Shear Fixed). Please consult factory to order consumable tooling.
53
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors PCB Hole Pattern and Pad Layout
PCB Pad Layout
CONTACT
SOLDER
THRU HOLE
PC TAIL
PCB
CONNECTOR
INSULATOR
For the PC/RC Versions: The contact tail design has been modified from a 0,64
(.025) square pin to a 0,05 (.020) diameter round pin. The change enables a
decrease in the diameter of the through holes as well as the solder mounds on
PCB’s (d1 and d2 can be wider than D1 and D2). This can reduce the crosstalk
in RF circuits and enhance the dielectric withstanding voltage in high voltage
circuits.
The soldering of contacts into through (THRU) holes on a PC Board has become
standard for medical equipment and test equipment for semi-conductors. As a
result of the narrow spacing between the solder pad and circuit pattern, cross-
talk between signals increases. A solution to this problem is to make the diame-
ter of the contacts and solder lands smaller to provide more space between the
lands and the patterns.
However a smaller diameter contact results in higher impedance.
Cannon designed a solution with a smaller diameter contact tail. This design
application allows the use of a smaller through-hole diameter.
54
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors PCB Hole Pattern and Pad Layout
SYMM
4
53
A
B
C
D
E
F
G
H
J
K
L
M
N
6
P
R
S
T
U
V
W
X
Y
Z
a
b
c
C
L
Ø 9,52 (.375) MIN
THRU HOLE
1
2
SYMM
C
L
30,48 (1.200)
6
5
432
12 EQUAL SPACES @
CENTERS
TOTAL
NON-ACCUMULATIVE
30,48 (1.200)
Ø 0,13 (.005) A B
P
R
S
T
U
V
W
X
Y
Z
a
b
c1
1
1,09-0,94
(.043-.037)
156X Ø
PLATED THRU HOLE
12 EQUAL SPACES @
CENTERS
TOTAL
NON-ACCUMULATIVE
2,54 (.100)
100,02 (3.938)
A
16,51 (.650)
2,54 (.100)
THRU HOLE
16,26 (.640)
12,70 (.500)
SYMM
4X Ø
C
L
5 EQUAL SPACES @
CENTERS
TOTAL
NON-ACCUMULATIVE
Ø 0,25 (.010) A B
3,30-3,05
(.130-.120)
2,54 (.100)
B
C
L
SYMM
A
B
C
D
E
F
G
H
J
K
L
M
N
=
=
=
3
R
5
c1234
b
a
Z
Y
X
W
V
T
U
S
6
N
P
J
L
M
K
H
G
F
SYMM
B
E
D
C
A
SYMM
156X Ø
1
1,09-0,94
(.043-.037)
Ø 0,13 (.005) A B
PLAT ED THRU HOLE
B
4X R 3,63 (.143)
MAX
A
5 EQUAL SPACES @
2,54 (.100) CENTERS
= 12,70 (.500) TOTAL
NON-ACCUMULATIVE
3,18-2,92
(.125-.115)
40,89-40,39
(1.610-1.590)
12 EQUAL SPACES @
2,54 (1.00) CENTERS
= 30,48 (1.200) TOTA L
NON-ACCUMULATIVE
12 EQUAL SPACES @
2,54 (1.00) CENTERS
= 30,48 (1.200) TOTA L
NON-ACCUMULATIVE
16,51 (.650)
20,32-19,81
(.800-.780)
REF
SYMM
SYMM
E
G
F
A
C
D
B
L
N
M
J
K
H
T
c
b
X
Z
a
Y
V
W
U
R
S
P
345612
Ø 9,52 (.375) MIN
THRU HOLE
4X R 3,63 (.143)
MAX
92,20-91,69
(3.630-3.610)
20,32-19,81
(.800-.780)
Receptacle
ReceptaclePlug
Plug
DL1-156/DLM1-156
DLD1-156
DL1 / DLM1 / DLD1 Printed Circuit Board Hole Patterns
Notes:
1. Contact hold cavity identifications shown are typical as viewed from top surface of P.C. board.
2. All plug layout dimensions not shown are similar to the receptacle dimensions
3. Plated through (THRU) hole diameters shown are for 0,64 (.025) post contacts. PC/RC contact plated through (THRU) hole diameters are 0,79 - 0,64
(.031-.025). For PCB pad layout configuration see page
55
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors PCB Hole Pattern
elcatpeceRgulP
ReceptaclePlug
8
A
B
C
D
E
F
G
SYMM
Ø 9,52 (.375) MIN
THRU HOLE
H
J
K
L
M
N
P
C
4321
C
L
7 6
L
SYMM
5
19,38 (.763)
15,24 (.600)
L
C
SYMM
6 EQUAL SPACES @
CENTERS
= TOTAL
NON-ACCUMULATIVE
6 EQUAL SPACES @
CENTE
RS
= TOTAL
NON-ACCUMULATIVE
2.54 (.100)
7 EQUAL SPACES @
CENTERS
= TOTAL
NON-ACCUMULATIVE
Ø 0,25 (.010) A B
4X Ø 3,30-3,05
(.130-.120)
THRU HOLE
6,35 (.250)
H
J
K
L
M
N
P
A
2,54 (.100)
B
96X Ø
57,91 (2.280)
A
B
C
D
E
F
G
1,09-0,94
(.043-.037)
PLATED THRU HOLE
Ø 0,13 (.005) A B
15,24 (.600)
64
12 3 8
1
7
5
2,54 (.100)
L
C
SYMM
17,78 (.700)
3
DL2-96/DLM2-96
DLD2-96
A
B
C
D
E
F
G
H
M
K
J
L
N
P87654321
SYMM
SYMM
Ø 9,52 (.375) MIN
THRU HOLE
4X R 3,63 (.143)
MAX
24,13-23,62
(.950-.930)
50,80-50,29
(2.000-1.980)
M
3
P
N
2145678
L
K
J
H
G
C
E
F
D
B
A
SYMM
SYMM
1
1,27-1,02
(.050-.040)
4X R 1,02 (.040)
MAX
B
2,29-2,03
(.090-.080)
1,09-0,94
(.043-.037)
Ø 0,13 (.005) A B
PLAT ED THRU HOLE
96x Ø
A
4X R 3,63 (.143)
MAX
7 EQUAL SPACES @
2,54 (.100) CENTERS
= 17.78 (.700) TOTA L
NON-ACCUMULATIVE
23,24-22,99
(.915-.905)
6 EQUAL SPACES @
2,54 (1.00) CENTE
RS
= 15,24 (6.00) TOTA
L
NON-ACCUMULATI
VE
10,16-9,65
(.400-.380)
6,35 (.250) REF
22,86-22,35
(.900-.880)
6 EQUAL SPACES @
2,54 (1.00) CENT
ERS
= 15,24 (6.00) TOTA
L
NON-ACCUMULATI
VE
Notes:
1. Contact hold cavity identifications shown are typical as viewed from top surface of P.C. board.
2. All plug layout dimensions not shown are similar to the receptacle dimensions
3. Plated through (THRU) hole diameters shown are for 0,64 (.025) post contacts. PC/RC contact plated through (THRU) hole diameters are 0,79 - 0,64
(.031-.025). For PCB pad layout configuration see page
DL2 / DLM2 / DLD2 Printed Circuit Board Hole Patterns
56
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors PCB Hole Pattern and Pad Layout
Notes:
1. Contact hold cavity identifications shown are typical as viewed from top surface of P.C. board.
2. All plug layout dimensions not shown are similar to the receptacle dimensions
3. Plated through (THRU) hole diameters shown are for 0,64 (.025) post contacts. PC/RC contact plated through (THRU) hole diameters are 0,79 - 0,64
(.031-.025). For PCB pad layout configuration see page
DL3 / DLM3 / DL5 / DLM5 Printed Circuit Board Hole Patterns
A
2.54 (.100)
BSYMM
C
L
12 EQUAL SPACES @
CENTERS
= TOTAL
NON-ACCUMULATIVE
30,48 (1.200)
3260X Ø
Ø 0,13 (.005) A B
PLATED THRU HOLE
4X Ø
Ø 0,25 (.010) A B
THRU HOLE
12 EQUAL SPACES @
CENTERS
= TOTAL
NON-ACCUMULATIVE
SYMM
C
L
26,01 (1.024)
10
41
2,54 (.100)
P
R
S
T
U
V
W
X
Y
Z
a
b
c
8
32 9
A
B
C
D
E
F
G
H
J
K
L
M
N
9 EQUAL SPACES @
CENTERS
= TOTAL
NON-ACCUMULATIVE
30,48 (1.200)
7
1
65
22,86 (.900)
2,54 (.100)
100,02 (3.938)
16,51 (.650)
3,43-3,18
(.135-.125)
1,09-0,94
(.043-.037)
Plug
Plug
Ø 9.52 (.375) MIN
THRU HOLE
15 4
F
G
H
J
K
623
SYMM
L
C
C
L
SYMM
A
B
C
D
E
57,91 (2.280)
4 EQUAL SPACES @
CENTERS
= TOTAL
NON-ACCUMULATIVE
11,89 (.468)
10,16 (.400)
2,54 (.100)
4 EQUAL SPACES @
CENTERS
= TOTAL
NON-ACCUMULATIVE
60X Ø
5 EQUAL SPACES @
CENTERS
= TOTAL
NON-ACCUMULATIVE
THRU HOLE
Ø 0,25 (.010) A B
PLATED THRU HOLE
1,09-0,94
(.043-.037)
12,70 (.500)
2,54 (.100)
Ø 0,13 (.005) A B
16,51 (.650)
A
10,16 (.400)
6
F
G
H
J
K
24
3 5
A
B
C
D
E
C
L
SYMM
C
L
SYMM
2,54 (.100)
3,30-3,05
(.130-.120)
4X Ø
1
B
1
3
A
B
C
D
E
F
G
H
J
K
L
M
N
Ø 9,52 (.375) MIN
THRU HOLE
86
C
L
13 24
5
SYMM
P
R
S
T
U
V
W
X
Y
Z
a
b
c
10 9 7
C
L
SYMM
DL3-60/DLM3-60
Receptacle
DL5-260/DLM5-260
Receptacle
57
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors PCB Hole Pattern and Pad Layout
DLM5 Press-Fit Printed Circuit Board Hole Patterns
Plug
Receptacle
DL5 Plastic Press-Fit (Receptacle only)
58
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors PCB Hole Pattern and Pad Layout
DLM6 Printed Circuit Board Hole Patterns
DLM6-360
4 13
5
10 2
67
8
91112
C
L
SYMM
C
L
SYMM
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
Ø 9,52 (.375) MIN
THRU HOLE
S
T
U
V
W
X
Y
Z
a
b
c
d
e
f
g
115,01 (4.528)
27.94 (1.100)
A
B
C
D
E
F
G
H
J
K
L
M
N
P
R
2,54 (.100)
C
L
SYMM
C
L
SYMM
2,54 (.100)
3
11 EQUAL SPACES @
CENTERS
= TOTAL
NON-ACCUMULATIVE
1,09-0,94
(.043-.037)
B
14 EQUAL SPACES @
CENTERS
= TOTAL
NON-ACCUMULATIVE
31 65
24
35,56 (1.400)
14 EQUAL SPACES @
CENTERS
= TOTAL
NON-ACCUMULATIVE
A
3,43-3,18
(.135-.125)
4X Ø
Ø 0,25 (.010) A B
THRU HOLE
109
812117
2,54 (.100)
S
T
U
V
W
X
Y
Z
a
b
c
d
e
f
g
360X Ø
PLATED THRU HOLE
Ø 0,13 (.005) A B
1
18,54 (.730)
29,01 (1.142)
35,56 (1.400)
Notes:
1. Contact hold cavity identifications shown are typical as viewed from top surface of P.C. board.
2. All plug layout dimensions not shown are similar to the receptacle dimensions
3. Plated through (THRU) hole diameters shown are for 0,64 (.025) post contacts. PC/RC contact plated through (THRU) hole diameters are 0,79 - 0,64
(.031-.025). For PCB pad layout configuration see page
Plug Receptacle
59
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors PCB Hole Pattern and Pad Layout
DLP-272 Printed Circuit Board Pad Layout
DLP-272 Printed Circuit Board Hole Pattern
Receptacle
Plug
60
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors PCB Pad Layout
DLP 408 Printed Circuit Board Pad Layout / Hole Patterns
Receptacle
Plug
QLC Printed Circuit Board Pad Layout / Hole Patterns
Receptacle
Plug
Note: PWB Pad plating Gold 5 μm up over nickel 6 μm up
61
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors Panel Cutouts
DL / DLM panel Cutouts and Mounting Hole Patterns
DL1-156/DLM1-156 DL2-96/DLM2-96
Required for Center Mounting Polarization OnlyRequired for Center Mounting Polarization Only
DL5-260/DLM5-260 DLM6-360
DL4-624DL3-60/DLM3-60
62
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors Panel Cutouts
DLD1 Panel Cutouts and Mounting Hole Patterns
DLD1-156 Plug
DLD1-156 Receptacle Front Panel Bridge
Rear Panel Bridge
16,38-16,13
25,19 (.990)
4X Ø 3,30-3,17
4X R 3,56 (.140)
MAX
MIN
(.130-.125)
C
L
SYMM
C
L
SYMM
100,15-99,90
(3.943-3.933)
92,71
(3.650)
MIN
(.645-.635)
23,37 (.920)
8X R 3,56 (.140)
MAX
127,81
(5.032)
4X NO. 4-40 UNC-2B
THREAD THRU
2X Ø 5,21(.205)
THRU
SEE VIEW
A OR B
MIN
92,71
C
L
SYMM
(3.650)
MIN100,15-99,90
(3.943-3.933)
16,38-16,13
(.645-.635)
C
L
SYMM
6,53-6,40
(.257-.252)
9,91-9,40
(.390-.370)
5,74-5,66
(.226-.223)
9,91-9,40
(.390-.370)
Ø 3,81-3,56
(.150-.140)
THRU
View B
View A
63
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Panel Cutouts
DLD2 Panel Cutouts and Mounting Hole Patterns
DLD2-96 Plug
DLD2-96 Receptacle Front Panel Bridge
Rear Panel Bridge
51,31
(2.020)
58,04-57,78
(2.285-2.275)
19,51-19,25
28,45 (1.120)
4X Ø 3,30-3,17
4X R 3,56 (.140)
MAX
MIN
(.130-.125)
(.768-.758)
MIN
C
L
SYMM
C
L
SYMM
51,31
(2.020)
58,04-57,78
19,51-19,25
23,37 (.920)
8X R 3,56 (.140)
MAX
85,72
(3.375)
4X NO. 4-40 UNC-2B
2X Ø 5,21 (.205)
THRU
SEE VIEW
C OR D
THREAD THRU
C
L
SYMM
C
L
SYMM
(.768-.758)
(2.285-2.275)
MIN
6,53-6,40
(.257-.252)
5,74-5,66
(.226-.223)
2X 3,81-3,56
(.150-.140)
9,53-9,14
(.375-.360)
4X R 1,02 (.040)
MAX
8,13-7,62
(.320-.300)
Ø 3,81-3,56
(.150-.140)
THRU 8,13-7,62
(.320-.300)
2X 3,81-3,56
(.150-.140)
9,53-9,14
(.375-.360)
4X R 1,02 (.040)
MAX
View C
View D
Cannon ZIF Connectors
64
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors Contact Cavity Arrangement
Contact Cavity Arrangements - Rear View
DL1-156/DLM1-156/DLD1-156
elcatpeceRgulP
DL3-60/DLM3-60
elcatpeceRgulP
DL2-96/DLM2-96/DLD2-96
elcatpeceRgulP
65
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors Contact Cavity Arrangement
Contact Cavity Arrangements - Rear View
DL4-624
Plug Receptacle
DL5-260/DLM5-260
elcatpeceRgulP
DLM6-360
elcatpeceRgulP
66
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Cannon ZIF Connectors Contact Cavity Arrangement
Contact Cavity Arrangements
Front View Rear View
Front View Rear View
Front View Rear View
DLP 272
DLP 408
QLC
67
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Appendix
Cannon ZIF Connectors
DLD Drawer - Assembly Dimensions
DLD Assembly Dimensions
Figure 1 Figure 2 Figure 3
Panel Open
No Interface:
No Electrical Contact
Compression Spring Open
Panel Open
Interface Complete:
No Electrical Contact
Compression Spring Open
Panel Closed
Interface Complete:
Electrical Contact Complete
Compression Spring Closed
DLD Drawer -Mating Sequence
Contacts Aligned Contacts Aligned Contacts Aligned
Shell Size Contact Type A REF B REF
DLD1 Crimp 46,86 (1.845) 31,75 (1.250)
DLD1 Square Post 57,03 (2.245) 41,91 (1.650)
DLD2 Crimp 46,86 (1.845) 31,75 (1.250)
DLD2 Square Post 57,03 (2.245) 41,91 (1.650)
The DLD Drawer features ZIF assembly for
greater contact life and eliminates the rod
normally used in such products.
68
www.ittcannon.com
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
Product Safety Information
Cannon ZIF Connectors
1. MATERIAL CONTENT AND PHYSICAL
FORM
Electrical connectors do not usually contain
hazardous materials. They contain conduct-
ing and non-conducting materials and can
be divided into two groups.
a) Printed circuit types and low cost audio
types which employ all plastic insulators and
casings.
b) Rugged, Fire Barrier and High Reliability
types with metal casings and either natural
rubber, synthetic rubber, plastic or glass
insulating materials. Contact materials vary
with type of connector and also application
and are usually manufactured from either:
Copper, copper alloys, nickel, alumel, chro-
mel or steel. In special applications, other
alloys may be specified.
2. FIRE CHARACTERISTICS AND ELECTRIC
SHOCK HAZARD
There is no fire hazard when the connec-
tor is correctly wired and used within the
specified parameters. Incorrect wiring or
assembly of the connector or careless
use of metal tools or conductive fluids,
or transit damage to any of the compo-
nent parts may cause electric shock or
burns. Live circuits must not be broken
by separating mated connectors as this
may cause arcing, ionization and burn-
ing. Heat dissipation is greater at maximum
resistance in a circuit. Hot spots may occur
when resistance is raised locally by damage,
e.g. cracked or deformed contacts, broken
strands of wire. Local overheating may also
result from the use of the incorrect appli-
cation tools or from poor quality soldering
or slack screw terminals. Overheating may
occur if the ratings in the product Data
Sheet/Catalog are exceeded and can cause
breakdown of insulation and hence electric
shock. If heating is allowed to continue it
intensifies by further increasing the local
resistance through loss of temper of spring
contacts, formation of oxide film on contacts
and wires and leakage currents through car-
bonization of insulation and tracking paths.
Fire can then result in the presence of com-
bustible materials and this may release nox-
ious fumes. Overheating may not be visually
apparent. Burns may result from touching
overheated components.
3. HANDLING
Care must be taken to avoid damage
to any component parts of electrical connec-
tors during installation and use. Although
there are normally no sharp edges, care
must be taken when handling certain com-
ponents to avoid injury to fingers. Electrical
connectors may be damaged in transit to
the customers, and damage may result in
creation of hazards. Products should there-
fore be examined prior to installation/use
and rejected if found to be damaged.
4. DISPOSAL
Incineration of certain materials may release
noxious or even toxic fumes.
5. APPLICATION
Connectors with exposed contacts should
not be selected for use on the current sup-
ply side of an electrical circuit, because an
electric shock could result from touching
exposed contacts on an unmated connector.
Voltages in excess of 30 V ac or 42.5 V dc are
potentially hazardous and care should be
taken to ensure that such voltages cannot
be transmitted in any way to exposed metal
parts of the connector body. The connec-
tor and wiring should be checked, before
making live, to have no damage to metal
parts or insulators, no solder blobs, loose
strands, conducting lubricants, swarf, or any
other undesired conducting particles. Circuit
resistance and continuity check should be
made to make certain that there are no
high resistance joints or spurious conducting
paths. Always use the correct application
tools as specified in the Data Sheet/Catalog.
Do not permit untrained personnel to wire,
assemble or tamper with connectors. For
operation voltage please see appropriate
national regulations.
IMPORTANT GENERAL INFORMATION
(i) Air and creepage paths/Operating
voltage. The admissible operating voltages
depend on the individual applications and
the valid national and other applicable safe-
ty regulations.
For this reason the air and creepage path
data are only reference values. Observe
reduction of air and creepage paths due to
PC board and/or harnessing.
(ii) Temperature
All information given are temperature limits.
The operation temperature depends on the
individual application.
(iii) Other important information
Cannon continuously endeavors to improve
their products. Therefore, Cannon products
may deviate from the description, technical
data and shape as shown in this catalog and
data sheets.
ITT Interconnect Solutions, a Division of ITT
Corporation manufactures the highest qual-
ity products available in the marketplace;
however these products are intended to be
used in accordance with the specifications in
this publication. Any use or application that
deviates from the stated operating speci-
fications is not recommended and may be
unsafe. No information and data contained
in this publication shall be construed to cre-
ate any liability on the part of Cannon. Any
new issue of this publication shall automat-
ically invalidate and supersede any and all
previous issues.
Product Warranty
A limited warranty applies to Cannon prod-
ucts. In general, except for obligations
assumed by Cannon under this warranty,
Cannon shall not be liable for any loss,
damage, cost of repairs, incidental or con-
sequential damages of any kind, whether or
not based on express or implied warranty,
contract, negligence or strict liability arising
in connection with the design, manufac-
ture, sale, use or repair of the products.
Product availability, prices and delivery dates
are exclusively subject to our respective
order confirmation form; the same applies
to orders based on development samples
delivered. Please refer to www.ittcannon.
com (General Terms of Sale) for the com-
plete text of Cannon’s applicable Terms and
Conditions, including Warranty.
This publication is not to be construed as
an offer. It is intended merely as an invita-
tion to make an offer. By this publication,
Cannon does not assume responsibility or
any liability for any patent infringements or
other rights of third parties which may result
from its use.
Reprinting this publication is generally per-
mitted, indicating the source. However,
Cannon’s prior consent must be obtained in
all cases. “Engineered for life” is a registered
trademark of ITT Corporation ©2015. All
other trademarks or registered trademarks
are property of their respective owners. All
dates subject to change without notice.
Commodities in this catalog may be
controlled for export by the International
Traffic in Arms Regulations (ITAR) and Export
Administration Regulations (EAR) when spe-
cifically designed modified, or configured
for articles controlled by the United States
Government.
69
www.ittcannon.com
Notes
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
___________________________________________________________________________________________________________________________________
© 2018 ITT INC.
ITT Cannon DL Cat 0218
The “ITT Engineered Blocks“ symbol, “Engineered for life”, “ITT” and “Cannon“ are registered trademarks of ITT INC.
Specification and other data are based on information available at the time of printing, and are subject to change without notice.
