Technical Data TD05003001E Effective October 2011 ELC Programmable Logic Controllers Introduction ELC modular controllers The ELC lineup is focused on compact size, powerful features, and affordability. Whether your needs involve discrete standalone control, necessitate distributed control networks, or even a control system, using centralized control with distributed I/O, ELCs provide the solution your application demands. ELC Modular Controllers While the ELCs are perfectly suited for small applications of <40 I/O with a diverse mix of I/O, they can also expand to hundreds of I/O points when needed. These controllers are modular, with a wide range of digital, analog, thermocouple, RTD, and even motion expansion modules. Despite a worldclass small footprint--with controllers as small as 1.00-inch wide, these controllers perform like much larger PLCs. With online editing, high-speed processing (basic instructions as fast as 0.24 microseconds), multiple high-speed inputs/outputs (up to 200 kHz), and multiple independent master communication channels, these controllers excel where only the largest PLCs could go only a few years ago. ELCM modular brick-style controllers ELCM Modular Brick-Style Controllers The next member of the ELC portfolio of controllers is the ELCM. This midrange family comprises "brickstyle" controllers, with expansion I/O modules. These all-in-one controllers combine inputs, outputs, logic processing, and an integrated AC power supply into a compact package--but also provide the means to expand as applications change or grow. The controller also provides 24 Vdc power for sensors, eliminating the space, wiring, and expense of an additional power supply. And with three communication ports, the ELCM is able to interface into a local operator interface, connect to other controllers or supervisory computers, and still maintain an open port for programming. ELCB brick-style controllers ELCB Brick-Style Controllers The ELCB controllers are the simplest and most affordable members of the ELC portfolio. With ELCB, the focus is on "just enough control" for applications up to 40 I/O points. These controllers pack a lot into a small, low-profile package. Like the ELCM controllers, these controllers are AC powered and provide 24 Vdc sensor power. But unlike the rest of the ELC family, the ELCB controllers do not offer expansion I/O. The ELCB is great as a standalone controller, or is capable of networking with other controllers, operator interfaces, drives, or other Modbus(R) serial devices. Note: For more information, see Volume 9--OEM CA08100011E and Volume 7--Motor Controls, Logic and Connectivity CA08100008E. Technical Data TD05003001E ELC Programmable Logic Controllers Effective October 2011 ELC--the scalable solution to machine control Built-in potentiometers The ELC-PC, ELC-PH, and ELC-PV controllers have two built-in potentiometers that can be scaled and used for many applications such as increasing and decreasing the speed of a drive/motor. Built-in display Power and flexibility in the smallest enclosures The ELCs pack large controller modularity and power in a world-class small package. Capable of supporting hundreds of I/O points, these controllers thrive on putting together just the right mix of I/O into the smallest cabinets. All controllers are 24 Vdc powered, and commonly use ELC-PS01 or ELC-PS02 power supplies to reduce space. There are five different styles of these controllers: ELC-PB, ELC-PC, ELC-PH, ELC-PA, and ELC-PV. Each style has different characteristics, but some shared features: they all have embedded 24 Vdc sink/source inputs and either 24 Vdc sinking transistor or relay outputs (with one exception being the ELC-PC controller that supports AC inputs); all controllers have two communication ports (RS-232 Modbus serial slave port and an RS-485 Modbus serial master/slave port), and can use DeviceNet or PROFIBUS-DP communication modules to enable the controller to be a slave to a remote scanning master; all supply the power for their attached digital I/O modules through an embedded I/O bus; all can support distributed I/O (using an ELC-CARS485 adapter module); all have high-speed input/output capability; and all support a robust instruction set that is programmed using ELCSOFT. No racks required A DIN rail lets you add as many as 14 I/O modules--with the restriction that no more than eight modules may be analog or specialty I/O per system. There are 17 different digital, analog, and specialty modules. Just snap on, and slide into place. All connections are done automatically. 2 EATON CORPORATION www.eaton.com An integral LED display on the ELC-PA provides user-assigned process monitoring, error messages, alarms, display counts, and more. ELC programming software Program on your PC and download to the ELC through a serial cable or over Ethernet. Make online changes, and monitor and remotecontrol the run/stop operation. Software wizards simplify the programming process and, with ELCSOFT 2.02 or later, offline simulation is supported so you can program, troubleshoot, and verify your ELC system without the need for physical inputs and outputs attached to your controller. Technical Data TD05003001E ELC Programmable Logic Controllers Effective October 2011 ELC's value-added differences ELC benefits solve applications Five controller styles: Size * PB base model--14 I/O (8 in/6 out) More than 130 instructions provide all the power you need; two serial ports for master/slave communications Large PLC features in a 1.00-inch package. Half the size of some competitive offerings. ELC can retrofit more I/O in the same space or allow more cost savings by reducing cabinet size. * PC clock/calendar model--12 I/O (8 in/4 out) Same as the PB model, plus clock/calendar, twice the program steps, distributed I/O, and retentive data storage Flexibility * PA analog model--10 I/O (6 in/4 out) Same as the PC model, and includes embedded analog I/O * Add only the amount of I/O you need. Choose I/O counts as small as 2 analog points and as large as 16 digital points per module * PH high-speed model--12 I/O (8 in/4 out) Same as the PC model, plus the ability to capture or output 100 kHz pulses * DIN rail mounting lets you add as many modules as needed by snapping them into mating connectors * PV high-speed model--28 I/O (16 in/12 out) Almost 10 times faster than the other ELCs, high-speed I/O to 200 kHz, and additional advanced features; add left-side expansion modules for master communications on networks such as Ethernet and DeviceNet More controller features ELCs can address up to 252 I/O points. Large PLC features Multiple communications ports, distributed I/O capability, high-speed counters, high-speed pulse outputs, interrupts, timer resolution to 1 ms, PIDs, and much more. Software * High-speed pulse capture and high-speed pulse output on all controllers ELCSoft programs in standard ladder or sequential function chart programming. * Broad selection of AC/DC in, relay/transistor, and high current output modules * Display registers "in use" and modules attached to the ELC * Monitor runtime applications. Force (except PB model), and enter/modify register values * Wizards and programming of ELC Link for distributed I/O, standard communications, high-speed counters, pulse outputs, positioning, interrupts, PIDs, and extension module setup * Large selection of analog I/O in various I/O counts per module * Two Modbus (ASCII/RTU) serial ports: 1 slave only, 1 master/slave * More than 200 instructions to choose from: floating point math, communications, 16- and 32-bit integer math, logical, block move, block compare, retentive data storage, conversion, time base from clock/calendar Communications * Connecting to networks is easy on Modbus, Modbus TCP, DeviceNet, and PROFIBUS-DP EATON CORPORATION www.eaton.com 3 Technical Data TD05003001E ELC Programmable Logic Controllers Effective October 2011 Table 1. ELC Controller Features and Specifications Controller ELC-PB14NNDR/DT ELC-PA10AADR/DT ELC-PC12NNAR/DR/DT ELC-PH12NNDT ELC-PV28NNDR/DT Dimensions W x H x D (mm) 25.2 x 90.0 x 60.0 37.4 x 90.0 x 60.0 37.4 x 90.0 x 60.0 37.4 x 90.0 x 60.0 70.0 x 90.0 x 60.0 I/O type--embedded 14 (8DI/6DO) 10 (4DI/2DO/2AI/2AO) 12 (8DI/4DO) 12 (8DI/4DO) 28 (16DI/12DO) DC inputs sink/source Yes Yes Yes (DR/DT) Yes Yes AC inputs None None Yes (AR) None None Maximum I/O--expandable Up to 14 expansion modules (maximum of 8 of these can be analog/specialty modules) Execution speed Basic instructions--2 s minimum Program language 0.24 s minimum Instructions + ladder logic + SFC Program capacity (steps) 3792 7920 7920 7920 15,872 Data memory capacity (bits) 1280 4096 4096 4096 4096 Data memory capacity (words) 744 5000 5000 5000 10,000 Index registers 2 8 8 8 16 File memory capacity (words) None 1600 words 1600 words 1600 words 10,000 words Retentive storage Yes Yes Yes Yes Yes Commands basic/advanced 32/107 32/168 32/168 32/168 32/193 Floating point Yes Yes Yes Yes Yes SFC commands (steps) 128 1024 1024 1024 1024 Timers quantity 128 Timers resolution 1-100 ms 1-100 ms 1-100 ms 1-100 ms 1-100 ms Counters quantity 128 250 250 250 253 High-speed counters (see note) Up to 4 244 standard with additional timers for subroutine and retentive applications Up to 6 Up to 6 Up to 8 Up to 8 Max. high-speed counting (see note) 2 at 20 kHz 1 at 30 kHz 1 at 30 kHz 1 at 100 kHz 2 at 200 kHz Pulse output 2CH, 10 kHz maximum 50 kHz maximum 50 kHz maximum 100 kHz 200 kHz PID Yes Yes Yes Yes Yes Master control loop 8 loops 8 loops 8 loops 8 loops 8 loops Subroutines 64 subroutines 256 subroutines 256 subroutines 256 subroutines 256 subroutines For/next loops Yes Yes Yes Yes Yes Interrupts 6 15 15 15 22 Real-time clock/calendar No Built-in Built-in Built-in Built-in Password security Yes Yes Yes Yes Yes Diagnostic relays Yes Yes Yes Yes Yes Diagnostic word registers Yes Yes Yes Yes Yes Specialty expansion modules (Analog in/analog out/TC/RTD/PT) up to a maximum of 8 Serial ports 2 Modbus (ASCII/RTU) 1=slave (RS-232)/1=master-slave (RS-485) ELC link No With 16 other devices With 16 other devices With 16 other devices Online editing No Yes Yes Yes With 16 other devices Yes Run/stop switch Yes Yes Yes Yes Yes Removable terminal strips Yes Yes Yes Yes Yes Special features -- 2, 7-segment displays 2 potentiometers 2 potentiometers 2 potentiometers High-speed, left-side bus Note: High-speed counter inputs can be used for different types of 32-bit counting, such as single-ended, single-phase two inputs, and quadrature. Therefore, all high-speed counters may not be used at the same time. Please refer to the ELC Systems Manual, MN05003006E, for details. Table 2. Controller Module Inputs Outputs Controller Module 110 Vac 24 Vdc Sink/Source Analog Relay 24 Vdc Sinking Analog ELC-PB14NNDR -- 8 -- 6 -- -- ELC-PB14NNDT -- 8 -- -- 6 -- ELC-PC12NNAR 8 -- -- 4 -- -- ELC-PC12NNDR -- 8 -- 4 -- -- ELC-PC12NNDT -- 8 -- -- 4 -- ELC-PA10AADR -- 4 2 2 -- 2 ELC-PA10AADT -- 4 2 -- 2 2 ELC-PH12NNDT -- 8 -- -- 4 -- ELC-PV28NNDR -- 16 -- 12 -- -- ELC-PV28NNDT -- 16 -- -- 12 -- 4 EATON CORPORATION www.eaton.com Technical Data TD05003001E ELC Programmable Logic Controllers Effective October 2011 Table 3. ELC Expansion Features (Dimensions W x H x D [mm] 25.2 x 90.0 x 60.0) Input Unit Model Number Digital I/O Model ELC-EX08NNAN ELC-EX08NNDN ELC-EX16NNDN ELC-EX08NNNR ELC-EX08NNNT ELC-EX06NNNI ELC-EX08NNDR ELC-EX16NNDR ELC-EX08NNDT ELC-EX16NNDT ELC-EX16NNDP Analog I/O Model ELC-AN02NANN ELC-AN04NANN ELC-AN06AANN ELC-AN04ANNN ELC-PT04ANNN ELC-TC04ANNN Output Unit Power Point Type Point Type 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 8 8 16 0 0 0 4 8 4 8 8 110 Vac DC sink or source DC sink or source DC sink or source DC sink or source DC sink or source DC sink or source DC sink or source DC sink or source DC sink or source DC sink or source 0 0 0 8 8 6 4 8 4 8 8 -- -- -- Replay Transistor DC sink High current relay Relay Relay Transistor DC sink Transistor DC sink Transistor DC source 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 0 0 4 4 4 4 -- -- -20 to +20 mA/-10 to +10V -20 to +20 mA/-10 to +10V Platinum temperature Thermocouple 2 4 2 0 0 0 0 to +20 mA/0 to +10V 0 to +20 mA/0 to +10V 0 to +20 mA/0 to +10V -- -- -- Table 4. ELC Electrical Specifications Description Specification Input voltage requirements Power consumption Insulation resistance Noise immunity ELC: 24 Vdc (-15 to +20%) (with DC input reverse polarity protection), Expansion unit: supplied by the ELC Typically 3-6W >5M ohms at 500 Vdc (between all inputs/outputs and earth) ESD: 8 kV air discharge / EFT: power line 2 kV / Digital I/O: 1 kV / Analog and communication I/O: 1 kV / Damped-oscillatory wave: Power Line: 1 kV / Digital I/O: 1 kV / RS: 26 MHz-1 GHz / 10 V/m Operation: 0C to 55C (temperature), 50 to 95% (humidity), pollution degree 2; Storage: -25C to +70C (temperature), 5 to 95% (humidity) Standard: IEC 61131-2, IEC 68-2-6 (Test Fc) / IEC 61131-2 and IEC 68-2-27 (Test Ea) C-Tick, cULus, CE Temperature Vibration/shock resistance Certifications Table 5. ELC Accessories Catalog Number Description ELCSOFT ELC-PS01 ELC-PS02 ELC-HHP ELC-CBPCELC1 ELC-CBPCELC3 ELC-CBPCGP3 ELC-GPXFERMOD ELC-ACPGMXFR ELC-ACCOVER ELCSTARTKIT1 ELC-COENETM ELC-CODNETM ELC-COPBDP ELC-CODNET ELC-485APTR ELC-MC01 ELC-CARS485 ELC-CADNET ELC-CAENET ELC-CAPBDP ELC programming software 24W, 24 Vdc, 1A power supply 48W, 24 Vdc, 2A power supply Hand-held programmer (includes cable) Cable to connect a PC or ELC-GP unit to ELC, one meter with right angle connector (DB9 pin female to 8-pin DIN) Cable to connect a PC or ELC-GP unit to ELC, three meters (DB9 pin female to 8-pin DIN) Cable to connect a PC to an ELC-GP unit, three meters (DB9 pin female to DB9 pin female) Program transfer module for ELC-GP units Program transfer module for ELCs Plate mount for specialty modules, qty. 10 ELC starter kit (includes ECL-PA10AADT, ELC-PS01, ELC-GP04, ELC-CBPCELC3, ELC-CBPCGP3, ELCSoft, ELCSoft GP) 10/100 Ethernet module, need ELC-PV, Modbus TCP, P-P, for use with ELC-PV only DeviceNet module, need ELC-PV, scanner, poll, CC, COS, BS, for use with ELC-PV only PROFIBUS-DP slave module DeviceNet slave module RS-485 easy connect adapter, DB9, RJ-12, 2-pin connections to RS-485 Motion control, one axis module (up to eight modules per controller) Modbus remote I/O communication module DeviceNet remote I/O communication module 10/100 Ethernet remote I/O communication module, EtherNet/IP Modbus TCP PROFIBUS-DP remote I/O communication module EATON CORPORATION www.eaton.com 5 Technical Data TD05003001E ELC Programmable Logic Controllers Effective October 2011 ELCM--compact, modular, and ready to communicate The ELCM controllers merge the best parts of a "brick" controller with the flexibility and power of a modular system. Like the ELCB, the ELCM is an "all-in-one" form factor controller--embedding 24 Vdc sink/source inputs and either 24 Vdc sinking transistor or relay outputs, logic processing, and an embedded 100-240 Vac at 50/60 Hz (nominal) power supply into a compact form factor. But the ELCM controllers may also be expanded with digital, analog, and specialty I/O modules. If your application is likely to expand over time or requires a variety of input or output types, the ELCM is the controller for today and tomorrow. The ELCM controllers come in 10 varieties with embedded 24 Vdc digital sink/source inputs and either 24 Vdc sinking or relay outputs. Two of these controllers (ELCM-PA20AADR and ELCM-PA20AADT) also have four analog inputs and two analog outputs. To expand the ELCM controller, simply attach modules to the right side. The ELCM supports a maximum of 14 extension modules, where up to 8 of them can be analog or speciality modules. There are 13 different digital, analog, and specialty expansion modules. Communication is also a strength with these three comm port controllers--port 0: RS-232 Modbus serial master/ slave; ports 1 and 2: RS-485 Modbus serial master/slave ports. The ELCM controllers also program using ELCSoft (version 2 and higher). The ELCM controllers offer flexibility and processing power not usually found in small brick controllers. 6 EATON CORPORATION www.eaton.com No racks required A DIN rail lets you add up to 14 expansion I/O modules, giving you the ability to add I/O as your appropriations needs grow, or to mix I/O types for more complex systems. Technical Data TD05003001E ELC Programmable Logic Controllers Effective October 2011 Table 6. ELCM Controller Electrical Specifications Description Specification Input voltage requirements Power consumption Insulation resistance Noise immunity 100 to 240 Vac (-15 to +10%), 50/60 Hz (-5% to +5%) 30 VA > 5M ohms at 500 Vdc (between all I/O point and ground) ESD: 8 kV air discharge EFT: power line 2 kV, Digital I/O 1 kV, analog and communication I/O 1 kV RS: 26 MHz to 1 GHz, 10 V/m Operation: 0C to 55C (temperature), 50 to 95% (humidity), pollution degree 2; storage: -25C to +70C (temperature), 5 to 95% (humidity) Standard: IEC 61131-2, IEC 68-2-6 (test Fc) / IEC 61131-2 and IEC 68-2-27 (test Ea) C-Tick, cULus, CE Temperature Vibration/shock resistance Certifications Table 7. ELCM Expansion Module Electrical Specifications Description Specification Input voltage requirements Power consumption 24 Vdc (20.4 Vdc to 28.8 Vdc), expansion bus: supplied by the ELC 0.5 to 3W > 5M ohms at 500 Vdc (between all I/O point and ground) 500 Vdc between analog circuits and ground, 500 Vdc between analog circuits and digital circuits ESD: 8 kV air discharge EFT: power line 2 kV, digital I/O 1 kV, analog I/O 1 kV RS: 26 MHz to 1G Hz, 10 V/m Operation: 0C to 55C (temperature), 50 to 95% (humidity), pollution degree 2; storage: -25C to +70C (temperature), 5 to 95% (humidity) Standard: IEC 61131-2, IEC 68-2-6 (Test Fc) / IEC 61131-2 and IEC 68-2-27 (Test Ea) C-Tick, cULus, CE Insulation resistance Noise immunity Temperature Vibration/shock resistance Certifications Table 8. ELCM Accessories Catalog Number Description ELCSOFT ELC-HHP ELC-CBPCELC1 ELC-CBPCELC3 ELC-ACPGMXFR ELC programming software Hand-held programmer (includes cable) Cable to connect a PC or ELC-GP unit to ELCM, one meter with right angle connector (DB9 pin female to 8-pin DIN) Cable to connect a PC or ELC-GP unit to ELCM, three meters (DB9 pin female to 8-pin DIN) Program transfer module for ELCM controllers EATON CORPORATION www.eaton.com 7 Technical Data TD05003001E ELC Programmable Logic Controllers Effective October 2011 Table 9. ELCM Controller Features and Specifications Controller ELCM-PH16NNDR/T ELCM-PH24NNDR/T ELCM-PH32NNDR/T ELCM-PH40NNDR/T Dimensions W x H x D (mm) Maximum I/O--expandable 105.0 x 110.0 x 78.0 Up to 14 expansion modules (maximum of 8 analog/ specialty modules) 16 (8DI/ 8DO) Yes None Basic instructions-- 0.54 s minimum Instructions + ladder logic + SFC 15,872 4096 10,000 16 None Yes 32/193 Yes 1024 256 standard with additional timers for subroutine and retentive applications 1/10/100 ms 254 Up to 8 2 at 100 kHz, 6 at 10 kHz 2 at 100 kHz, 2 at 10 kHz Yes 8 loops 256 subroutines Yes 21 None Yes Yes Yes Up to 8 RS-232 x 1 (master/slave), RS-485 x 2 (master/slave) With 16 other devices Yes Yes Yes 125.0 x 110.0 x 78.0 Up to 14 expansion modules (maximum of 8 analog/ specialty modules) 24 (16DI/8DO) Yes None Basic instructions-- 0.54 s minimum Instructions + ladder logic + SFC 15,872 4096 10,000 16 None Yes 32/193 Yes 1024 256 standard with additional timers for subroutine and retentive applications 1/10/100 ms 254 Up to 8 2 at 100 kHz, 6 at 10 kHz 2 at 100 kHz, 2 at 10 kHz Yes 8 loops 256 subroutines Yes 21 None Yes Yes Yes Up to 8 RS-232 x 1 (master/slave), RS-485 x 2 (master/slave With 16 other devices Yes Yes Yes 145.0 x 110.0 x 78.0 Up to 14 expansion modules (maximum of 8 analog/ specialty modules) 32 (16DI/16DO) Yes None Basic instructions-- 0.54 s minimum Instructions + ladder logic + SFC 15,872 4096 10,000 16 None Yes 32/193 Yes 1024 256 standard with additional timers for subroutine and retentive applications 1/10/100 ms 254 Up to 8 2 at 100 kHz, 6 at 10 kHz 2 at 100 kHz, 2 at 10 kHz Yes 8 loops 256 subroutines Yes 21 None Yes Yes Yes Up to 8 RS-232 x 1 (master/slave), RS-485 x 2 (master/slave With 16 other devices Yes Yes Yes 157.0 x 110.0 x 78.0 Up to 14 expansion modules (maximum of 8 analog/ specialty modules) 40 (24DI/16DO) Yes None Basic instructions-- 0.54 s minimum Instructions + ladder logic + SFC 15,872 4096 10,000 16 None Yes 32/193 Yes 1024 256 standard with additional timers for subroutine and retentive applications 1/10/100 ms 254 Up to 8 2 at 100 kHz, 6 at 10 kHz 2 at 100 kHz, 2 at 10 kHz Yes 8 loops 256 subroutines Yes 21 None Yes Yes Yes Up to 8 RS-232 x 1 (master/slave), RS-485 x 2 (master/slave With 16 other devices Yes Yes Yes I/O type--embedded DC inputs sink/source AC inputs Execution speed Program language Program capacity (steps) Data memory capacity (bits) Data memory capacity (words) Index registers File memory capacity (words) Retentive storage Commands basic/advanced Floating point SFC commands (steps) Timers quantity Timers resolution Counters quantity High-speed counters (see note) Maximum high-speed counting (see note) Pulse output PID Master control loop Subroutines For/next loops Interrupts Real-time clock/calendar Password security Diagnostic relays Diagnostic word registers Specialty expansion modules Serial ports ELC link Online editing Run/stop switch Removable terminal strips Note: High-speed counter inputs can be used for different types of 32-bit counting, such as single-ended, single-phase two inputs, and quadrature. Therefore, all high-speed counters may not be used at the same time. Please refer to the ELCM Systems Manual, MN05003006E for details. 8 EATON CORPORATION www.eaton.com Technical Data TD05003001E ELC Programmable Logic Controllers Effective October 2011 Table 10. Controller Module Inputs Outputs Controller Module 24 Vdc Sink/Source Analog Relay 24 Vdc Sinking Analog ELCM-PH16NNDR 8 -- 8 -- -- ELCM-PH16NNDT 8 -- -- 8 -- ELCM-PH24NNDR 16 -- 8 -- -- ELCM-PH24NNDT 16 -- -- 8 -- ELCM-PH32NNDR 16 -- 16 -- -- ELCM-PH32NNDT 16 -- -- 16 -- ELCM-PH40NNDR 24 -- 16 -- -- ELCM-PH40NNDT 24 -- -- 16 -- ELCM-PA20AADR 8 4 6 -- 2 ELCM-PA20AADT 8 4 -- 6 2 Table 11. ELCM Expansion Module Features (Digital) Input Unit Output Unit Digital I/O Model Power Point Type Point Type ELCM-EX08NNDN ELCM-EX08NNDR ELCM-EX08NNDT ELCM-EX08NNNR ELCM-EX08NNNT ELCM-EX16NNDN ELCM-EX16NNDR ELCM-EX16NNDT ELCM-EX16NNNR ELCM-EX16NNNT 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 24 Vdc 8 4 4 -- -- 16 8 8 -- -- DC sink or source DC sink or source DC sink or source DC sink or source DC sink or source DC sink or source DC sink or source DC sink or source DC sink or source DC sink or source -- 4 4 8 8 -- 8 8 16 16 -- Relay Transistor Relay Transistor -- Relay Transistor Relay Transistor Table 12. ELCM Expansion Module Features (Analog) Input Unit Output Unit Analog I/O Model Power Point Type Point Type ELCM-AN02NANN 24 Vdc -- -- 2 -10 to +10V 0 to 20 mA 4 to 20 mA ELCM-AN04NANN ELCM-AN06AANN 24 Vdc 24 Vdc -- 4 -- -10 to +10V, -5 to +5V -20 to +20 mA 0 to 20 mA, 4 to 20 mA 4 2 ELCM-AN04ANNN ELCM-PT04ANNN ELCM-TC04ANNN 24 Vdc 24 Vdc 24 Vdc 4 4 4 Platinum temperature Thermocouple -- -- -- -- -- -- EATON CORPORATION www.eaton.com 9 Technical Data TD05003001E ELC Programmable Logic Controllers Effective October 2011 ELCB--when just enough I/O is just what you need Budget balanced with value When the application calls for simplicity and the budget calls for value, the ELCB family is an excellent choice. There are 10 different sized controllers equipped with 24 Vdc sink/ source inputs and either 24 Vdc sinking transistor or relay outputs. Communication ready Communication between controllers, to local operator interface devices, or to supervisory/programming devices is accomplished through an RS-232 Modbus serial slave port or through an RS-485 Modbus serial master/slave port. Low-profile designs These compact controllers contain 100-240 Vac @ 50/60 Hz (nominal) power supplies to eliminate the need for an external DC supply. They also have an embedded 24 Vdc output power supply for sensors. Smaller controllers (with 10 or 14 I/O points) supply up to 200 mA; larger controllers (20 to 40 I/O points) provide up to 300 mA for input sensors. Simplified configuration The ELCB controllers are designed to be "just enough" controllers. These non-expandable controllers are designed for applications where cost is more critical than I/O flexibility. 10 EATON CORPORATION www.eaton.com Program your ELCB with ELCSoft (version 2 and higher), an easy-to-use programming environment with high-end capabilities, including offline simulation. Technical Data TD05003001E ELC Programmable Logic Controllers Effective October 2011 Table 13. ELCB Controller Features and Specifications Controller ELCB-PB10NNDR/T ELCB-PB14NNDR/T ELCB-PB20NNDR/T ELCB-PB30NNDR/T ELCB-PB40NNDR/T Dimensions W x H x D (mm) Maximum I/O--expandable I/O type--embedded DC inputs sink/source AC inputs Execution speed 95.0 x 107.6 x 48.5 None 10 (6DI/4DO) Yes None Basic instructions-- 2 s minimum Instructions + ladder logic + SFC 3792 1280 744 2 None Yes 32/107 Yes 128 128 1-100 ms 128 Up to 4 2 at 20 kHz 95.0 x 107.6 x 48.5 None 14 (8DI/6DO) Yes None Basic instructions-- 2 s minimum Instructions + ladder logic + SFC 3792 1280 744 2 None Yes 32/107 Yes 128 128 1-100 ms 128 Up to 4 2 at 20 kHz 150.0 x 107.6 x 48.5 None 20 (12DI / 8DO) Yes None Basic instructions-- 2 s minimum Instructions + ladder logic + SFC 3792 1280 744 2 None Yes 32/107 Yes 128 128 1-100 ms 128 Up to 4 2 at 20 kHz 150.0 x 107.6 x 48.5 None 30 (18DI / 12DO) Yes None Basic instructions-- 2 s minimum Instructions + ladder logic + SFC 3792 1280 744 2 None Yes 32/107 Yes 128 128 1-100 ms 128 Up to 4 2 at 20 kHz 164.0 x 107.6 x 48.5 None 40 (24DI / 16DO) Yes None Basic instructions-- 2 s minimum Instructions + ladder logic + SFC 3792 1280 744 2 None Yes 32/107 Yes 128 128 1-100 ms 128 Up to 4 2 at 20 kHz 2 at 1 kHz Yes 8 loops 64 Yes 6 None Yes Yes Yes None RS-232 x 1 (slave), RS-485 x 1 (master/slave) None None None None 2 at 1 kHz Yes 8 loops 64 Yes 6 None Yes Yes Yes None RS-232 x 1 (slave), RS-485 x 1 (master/slave) None None None None 2 at 1 kHz Yes 8 loops 64 Yes 6 None Yes Yes Yes None RS-232 x 1 (slave), RS-485 x 1 (master/slave) None None None None 2 at 1 kHz Yes 8 loops 64 Yes 6 None Yes Yes Yes None RS-232 x 1 (slave), RS-485 x 1 (master/slave) None None None None 2 at 1 kHz Yes 8 loops 64 Yes 6 None Yes Yes Yes None RS-232 x 1 (slave), RS-485 x 1 (master/slave) None None None None Program language Program capacity (steps) Data memory capacity (bits) Data memory capacity (words) Index registers File memory capacity (words) Retentive storage Commands basic/advanced Floating point SFC commands (steps) Timers quantity Timers resolution Counters quantity High-speed counters (see note) Maximum high-speed counting (see note) Pulse output PID Master control loop Subroutines For/next loops Interrupts Real-time clock/calendar Password security Diagnostic relays Diagnostic word registers Specialty expansion modules Serial ports ELC link Online editing Run/stop switch Removable terminal strips Note: High-speed counter inputs can be used for different types of 32-bit counting, such as single-ended, single-phase two inputs, and quadrature. Therefore, all high-speed counters may not be used at the same time. Please refer to the ELCB Systems Manual, MN05003006E for details. EATON CORPORATION www.eaton.com 11 Technical Data TD05003001E ELC Programmable Logic Controllers Effective October 2011 Table 14. Controller Module Inputs Outputs Controller Module 24 Vdc Sink/Source Relay 24 Vdc Sinking ELCB-PB10NNDR ELCB-PB10NNDT ELCB-PB14NNDR ELCB-PB14NNDT ELCB-PB20NNDR ELCB-PB20NNDT ELCB-PB30NNDR ELCB-PB30NNDT ELCB-PB40NNDR ELCB-PB40NNDT 6 6 8 8 12 12 18 18 24 24 4 -- 6 -- 8 -- 12 -- 16 -- -- 4 -- 6 -- 8 -- 12 -- 16 Table 15. ELCB Electrical Specifications Description Specifications Input voltage requirements 100 to 240 Vac (-15 to 10%), 50/60 Hz (-5 to 5%) Power consumption 12 VA to 15.6 VA Insulation resistance Noise immunity >5M ohms at 500 Vdc (between all inputs/outputs and earth) ESD: 8 kV air discharge / EFT: power line 2 kV / Digital I/O: 1 kV / Analog and communication I/O: 1 kV / Damped-oscillatory wave: Power Line: 1 kV / Digital I/O: 1 kV / RS: 26 MHz-1 GHz / 10 V/m Operation: 0C to 55C (temperature), 50 to 95% (humidity), pollution degree 2; storage: -25C to 70C (temperature), 5 to 95% (humidity) Standard: IEC 61131-2, IEC 68-2-6 (Test Fc) / IEC 61131-2 and IEC 68-2-27 (Test Ea) C-Tick, cULus, CE Temperature Vibration/shock resistance Certifications Table 16. ELCB Accessories Catalog Number Description ELCSOFT ELC-HHP ELC-CBPCELC1 ELC-CBPCELC3 ELC-ACPGMXFR ELC programming software Hand-held programmer (includes cable) Cable to connect a PC or ELC-GP unit to ELC, 1 meter with right angle connector (DB9 pin female to 8-pin DIN) Cable to connect a PC or ELC-GP unit to ELC, 3 meters (DB9 pin female to 8-pin DIN) Program transfer module for ELCs For easy reference HMI: Volume 7--Motor Controls, Logic and Connectivity CA08100008E, Tab 39 XV/XP: Volume 7--Motor Controls, Logic and Connectivity CA08100008E, Tab 39 Sensors: Volume 8--Sensing Solutions CA08100010E Count Control: Volume 8--Sensing Solutions CA08100010E Pushbuttons: Volume 7--Motor Controls, Logic and Connectivity CA08100008E, Tab 37 Power Supplies/Terminal Block/Relays: Volume 7--Motor Controls, Logic and Connectivity CA08100008E, Tab 43 Eaton Corporation Electrical Sector 1111 Superior Ave. Cleveland, OH 44114 United States 877-ETN-CARE (877-386-2273) Eaton.com (c) 2011 Eaton Corporation All Rights Reserved Printed in USA Publication No. TD05003001E / Z10912 October 2011 Eaton is a registered trademark of Eaton Corporation. 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