■Description
TDR-480 is one economical slim 480W DIN rail power supply series, adapt to be installed on TS-35/7.5
or TS-35/15 mounting rails. The body is designed 85.5mm in width, which allows space saving inside the
cabinets. The entire series adopts the full range AC input from 3 340VAC to 550VAC (Dual Phase ψ
operation possible) and conforms to EN61000-3-2, the norm the European Union regulates for harmonic
current. TDR-480 is designed with metal housing that enhances the unit's power dissipation. With working
efficiency up to 93 %, the entire series can operate at the ambient temperature between -20 and 70 ℃℃
under air convection. It is equipped with constant current mode for overload protection, fitting various
inductive or capacitive applications. The complete protection functions and relevant certificates for industrial
control apparatus (UL508, IEC 60950-1 CB approved by UL.) make TDR-480 a very competitive power
supply solution for industrial applications.
■Model Encoding
Three-Phase 340 ~ 550VAC wide range input
(Dual phase operation possible)
Width only 85.5mm
Built-in active PFC function compliance to EN61000-3-2
High efficiency 93% and low power dissipation
Protections: Short circuit / Overload / Over voltage / Over temperature
Cooling by free air convection
Built-in constant current limiting circuit
Can be installed on DIN rail TS-35/7.5 or 15
UL508(industrial control equipment)approved
EN61000-6-2(EN50082-2) industrial immunity level
Optional DC OK relay contact
3 years warranty
Industrial control system
Semiconductor fabrication equipment
Factory automation
Electro-mechanical apparatus
■Features ■Applications
480W Three Phase Industrial DIN RAIL with PFC Function TDR-480 series
Output voltage
Output wattage
Series name
-24TDR - 480
IEC60950-1UL508
File Name:TDR-480-SPEC 2020-01-04
SPECIFICATION
480W Three Phase Industrial DIN RAIL with PFC Function TDR-480 series
MODEL
DC VOLTAGE
RATED CURRENT
CURRENT RANGE
RATED POWER
OUTPUT VOLTAGE ADJ. RANGE
LINE REGULATION
LOAD REGULATION
SETUP, RISE TIME
HOLD UP TIME (Typ.)
VOLTAGE RANGE Note.4
FREQUENCY RANGE
EFFICIENCY (Typ.)
INPUT
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
OVER TEMPERATURE
SAFETY STANDARDS
WORKING TEMP. Note.5
WORKING HUMIDITY
STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
NOTE
PACKING
OVERLOAD
OVER VOLTAGE
AC CURRENT (Typ.)
1200ms, 60ms/400VAC 800ms, 60ms/500VAC at full load
20ms / 400VAC 20ms / 500VAC at full load
Three-Phase 340 ~ 550VAC (Dual phase operation possible) 480 ~ 780VDC
47 ~ 63Hz
92.5%
0.85A/400VAC 0.7A/500VAC
56 ~ 65V
93%
COLD START 50A
<3.5mA / 530VAC
29 ~ 33V
Protection type : Constant current limiting, unit will shut down after 3 sec. ,re-power on to recover
Protection type : Shut down o/p voltage, re-power on to recover
Shut down o/p voltage, recovers automatically after temperature goes down
UL508, IEC60950-1 CB approved by UL approved
,EAC TP TC 004
-30 ~ +70 (Refer to "Derating Curve")℃
20 ~ 95% RH non-condensing
-40 ~ +85 , 10 ~ 95% RH℃
±℃ ℃0.03%/ (0 ~ 50 )
Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6
391.7K hrs min. Telcordia SR-332(Bellcore) ; 108.2K hrs min. MIL-HDBK-217F (25 )℃
85.5*125.2*128.5mm (W*H*D)
1.51Kg ; 8pcs/13Kg/1.16CUFT
TDR-480-48
48V
10A
0 ~ 10A
480W
150mVp-p
48 ~ 55V
±1.0%
±0.5%
±1.0%
TDR-480-24
24V
20A
0 ~ 20A
480W
150mVp-p
24 ~ 28V
±1.0%
±0.5%
±1.0%
WITHSTAND VOLTAGE
ISOLATION RESISTANCE
I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC O/P-DC OK(optional):0.5KVAC
I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC / 25 / 70% RH℃
ENVIRONMENT
SAFETY &
EMC
(Note 4)
PROTECTION
RIPPLE & NOISE (max.) Note.2
VOLTAGE TOLERANCE Note.3
1. All parameters NOT specially mentioned are measured at 400VAC input, rated load and 25 of ambient temperature.℃
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Dual phase operation is allowed under certain derating to output load.
Please refer to derating curves for details.
5. Installation clearances : 40mm on top, 20mm on the bottom, 5mm on the left and right side are recommended when loaded permanently with full power.
In case the adjacent device is a heat source, 15mm clearance is recommended.
6. The power supply is considered as an independent unit, but the final equipment still need to re-confirm that the whole system complies with the
EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.”
7. The ambient temperature derating of 3.5 /1000m with fanless models and of 5 /1000m with fan models for operating altitude higher than 2000m(6500ft).℃℃
(as available on http://www.meanwell.com)
105 ~ 130% rated output power
POWER FACTOR (Typ.) PF 0.9/400VAC PF 0.88/500VAC at full load≧≧
File Name:TDR-480-SPEC 2020-01-04
Parameter
Parameter
ESD
Radiated Field
EFT / Burst
Surge
Conducted
Magnetic Field
Voltage Dips and Interruptions
Conducted
Radiated
Harmonic Current
Voltage Flicker
Standard
Standard
EN55032(CISPR32) / EN61204-3
EN61000-3-2
EN61000-3-3
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-8
EN61000-4-11
Test Level / Note
Test Level / Note
Class B
Class B
Class A
-----
EMC IMMUNITY
EMC EMISSION
EN55024 , EN61204-3
Level 4, 15KV air ; Level 4, 8KV contact
Level 3
Level 3
Level 3
Level 4
＞95% dip 0.5 periods, 30% dip 25
periods 95% interruptions 250 periods＞
Level 4, 2KV / Line-Line, Level 4, 4KV/ Line-Earth
EN55032(CISPR32) / EN61204-3
AMBIENT TEMPERATURE ( )℃
LOAD (%)
-30010203040506070
20
40
50
60
80
100
(VERTICAL)
INPUT VOLTAGE (V) 60Hz
DETECTION
PWM CIRCUIT
O.L.P.
UVP
O.T.P.
EMI FILTER
RECTIFIERS
POWER
SWITCHING FILTER
&
RECTIFIERS +V
-V
I/P
FG
CONTROL
O.V.P.
&
O.C.P.
PFC
PFC
CIRCUIT
CONTROL
PFC fosc : 65KHz
PWM fosc : 60KHz
DC OK
(Optional)
TB2
(Optional)
2
2
1
1
Control Pin (Optional) : DINKLE ECH250R-02P or equivalent (CN25)
Pin No.
1,2
Assignment
DC OK Relay Contact
Mating Housing
Dinkle ESC250V-02P
or equivalent
(Including in the package)
Wire Diameter
0.081~0.517mm2
(20~28AWG)
480W Three Phase Industrial DIN RAIL with PFC Function TDR-480 series
Derating Curve Output derating VS input voltage
Block Diagram
LOAD (%)
40
380
50
60
70
80
420 440 460 480 500400 530 550
90
100
360340
Three phase operation
Dual phase operation
DC OK Relay Contact (Optional)
Contact Close
※Please contact MEAN WELL for more details.
PSU turns on / DC OK.
PSU turns off / DC Fail.
60VDC/0.3A, 30VDC/1A, 30VAC/0.5Aresistive load.
Contact Open
Contact Ratings (max.)
File Name:TDR-480-SPEC 2020-01-04
Mechanical SpecificationMechanical Specification
Installation Instruction
ADMISSIBLE DIN-RAIL:TS35/7.5 OR TS35/15
(For reference only. Not included with unit.)
Back View
35
Case No.984E Unit:mm
Terminal Pin No. Assignment (TB1)
Terminal Pin No. Assignment (TB2)
Pin No.
Pin No.
1
2
1,2
3,4
3
4
Assignment
Assignment
PE
AC/L2
AC/L1
AC/L3
DC OUTPUT +V
DC OUTPUT-V
Side ViewSide View Front View
Top Vi e w
Bottom View
36
128.5 85.5
+
1234
21 34
TB2
TB1
+V ADJ
DC OK
125.2
480W Three Phase Industrial DIN RAIL with PFC Function TDR-480 series
Installation Manual
Please refer to : http://www.meanwell.com/manual.html
This series fits DIN rail TS35/7.5 or TS35/15.
For installation details, please refer to the Instruction manual.
File Name:TDR-480-SPEC 2020-01-04
