SYSMAC CJ-series CJ2M CPU Units, Pulse I/O Modules CJ2M-CPU3 /-CPU1 /-MD21 CSM CJ2M-CPU3 -CPU1 -MD21 DS E 10 2 Since 2001, CJ1M-series PLCs are in control of a wide variety of applications worldwide. The accumulated experience and advancements in technology now result in CJ2M fully compatible, yet CJ2M-MD21 CJ2M-CPU3 CJ2M-CPU1 fully new. Increased performance, and increased memory capacity Up to 40 I/O unit on any CPU Pulse I/O Modules add position control functions to any CPU USB for plug-and-play access to the PLC All models available with or without Ethernet port Choice of serial port plug-in modules Features Five variations in program capacity from 5K steps to 60K steps scale the CPU to your application needs. Faster processors LD instruction execution time is reduced to 40 ns, floating point trigonometrics in less than 1 s. Optional Pulse I/O Modules can be mounted to enable positioning functions for up to four axes. The module provides high-speed counters, interrupt inputs and pulse train/PWM outputs. (CJ2M CPU Units with Unit Version 2.0 or Later) Faster Function Block calls and execution, faster interrupt handling, less overhead time. Added execution memory for Function Blocks allows structured, object-oriented programming even in entry-level CPUs. General-purpose Ethernet port supports EtherNet/IP tag-based data links, connection to Support Software, communications between PLCs, FTP data transfers, and more (CJ2M-CPU3 ). Standard USB port on all models allows Support Software to connect directly through standard USB cable. A Serial Option Module can be mounted to add RS-232C or RS-422A/485 communications ports (CJ2M-CPU3 ). Compatible with all existing CJ1 power supply-, I/O-, control- and communication units. 1CJ2M-CPU3 /-CPU1 /-MD21 Ordering Information International Standards The standards are abbreviated as follows: U: UL, U1: UL (Class I Division 2 Products for Hazardous Locations), C: CSA, UC: cULus, UC1: cULus (Class I Division 2 Products for Hazardous Locations), CU: cUL, N: NK, L: Lloyd, and CE: EC Directives. Contact your OMRON representative for further details and applicable conditions for these standards. CJ2M CPU Units (Built-in EtherNet/IP) Current Specifications consumption (A) LD Product name Model Standards I/O capacity/ Option Program Data memory instruction EtherNet/IP Mountable Units board 5 V 24 V capacity capacity execution function (Expansion Racks) slot time 160K words 60K steps CJ2M-CPU35 CJ2M (Built-in (DM: 32K words, EtherNet/IP) EM: 32K words 30K steps CJ2M-CPU34 CPU Units 4 banks) 2,560 points/ 0.7 40 Units UC1, N, L, 20K steps 0.04 s YES YES (See CJ2M-CPU33 (3 Expansion CE 64K words note.) Racks max.) (DM: 32K words, 10K steps CJ2M-CPU32 EM: 32K words 1 bank) 5K steps CJ2M-CPU31 Note: Add 0.005A, 0.030A and 0.075A when using Serial Communications Option Boards (CP1W-CIF01/11/12), respectively. Add 0.15A/Unit when using NT-AL001 RS-232C/RS-422A Adapters. Add 0.04A/Unit when using CJ1W-CIF11 RS-422A Adapters. Add 0.20A/Unit when using NV3W-M 20L(-V1) Programmable Terminals. CJ2M CPU Units Current Specifications consumption (A) LD Product name Model Standards I/O capacity/ Option Program Data memory instruction EtherNet/IP Mountable Units board 5 V 24 V capacity capacity execution function (Expansion Racks) slot time 160K words 60K steps CJ2M-CPU15 (DM: 32K words, CJ2M CPU EM: 32K words Units 30K steps CJ2M-CPU14 4 banks) 2,560 points/ 0.5 40 Units UC1, N, L, 20K steps 0.04 s (See CJ2M-CPU13 (3 Expansion CE 64K words note.) Racks max.) (DM: 32K words, 10K steps CJ2M-CPU12 EM: 32K words 1 bank) 5K steps CJ2M-CPU11 Note: Add 0.15A/Unit when using NT-AL001 RS-232C/RS-422A Adapters. Add 0.04A/Unit when using CJ1W-CIF11 RS-422A Adapters. Add 0.20A/Unit when using NV3W-M 20L(-V1) Programmable Terminals. Serial Communications Option Boards (Only CJ2M-CPU3 ) The serial communications port can be equipped by installing the serial communications option board to the option board slot in front of CPU unit. Current Serial communications consumption (A) Product name Specifications Model Standards mode 5 V 24 V RS-232C Option One RS-232C port Board Connector: D-Sub, 9 pin, female 0.005 CP1W-CIF01 Maximum transmission distance: 15m One RS-232C connector (D-Sub, 9 pin, male) is included. RS-422A/485 Host Link, 1:N NT Link, No- Option Board One RS-422A/485 port protocol, Serial PLC Link Terminal block: using ferrules 0.030 CP1W-CIF11 UC1, N, L, Slave, Serial PLC Link Master, Maximum transmission distance: 50m CE Serial Gateway converted to CompoWay/F, and Tool Bus * RS-422A/485 Isolated-type One RS-422A/485 port (Isolated) Option Board Terminal block: using ferrules 0.075 CP1W-CIF12 Maximum transmission distance: 500m Note: It is not possible to use a CP-series Ethernet Option Board (CP1W-CIF41), LCD Option Board (CP1W-DAM01) with a CJ2M CPU Unit. * The following modes cannot be used: 1:1 NT Link, Serial Gateway converted to Host Link FINS, 1:1 Link Master, and 1:1 Link Slave. 2