Omron Supplier Page

CJ2 Programmable Automation Controller


Omron's CJ2 PLC controllers offer high speed Ethernet/IP, scalable architecture, and reduced setup time


CJ2 Programmable Automation ControllerOmron has used its experience as a specialist machine automation supplier to develop the CJ2. The result is an extremely reliable controller that is also a powerful example of their commitment to continuous improvement. Additionally, they offer one of the most diverse selections of accessories of a mid-level PLC.

Reduce setup time with Omron's vast selection of accessory modules that easily connect & lock together allowing the user to simply attach power, plug in a standard USB programming cable and begin programming. Add additional I/O, thermocouple inputs, analog inputs or plug on power supply with easy snap together functionality. The CJ2 is about 1/2 to 1/3 the size of many other PACs & PLCs in the market allowing smaller panel sizes which saves money and produces a smaller footprint. Omron supports a single connection to monitor and program all devices located locally or networked. This product allows for remote troubleshooting using the expandable Ethernet adaptor over a modem or the Internet can save thousands of dollars on travel & expenses and increase machine uptime.

Features
  • Five variations in program capacity from 5 K steps to 60 K steps.
  • Faster processors; LD instruction execution time is reduced to 40 ns, floating point trigonometrics in less than 1 µs.
  • 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-CPU3x).
  • 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-CPU3x).
  • Compatible with all existing CJ1 power supply-, I/O-, control- and communication units.

Buy Now


Digi-Key P/N Manufacturer P/N Description
Z3159-ND CJ2M-CPU31 PLC CONTROLLER 40I/O Datasheet

Accessories


Digi-Key P/N Manufacturer P/N Description
Z3157-ND CJ1W-PA202 POWER SUPPLY 100-240VAC Datasheet
Z3158-ND CJ1W-PH41U MODULE ANALOG INPUT 18BIT Datasheet
Z3160-ND CP1H-X40DR-A CONTRLR DIGTAL RELAY 24VDC Datasheet
Z3161-ND CP1H-XA40DR-A CONTRLR DIGTAL RELAY 24VDC Datasheet
Z3162-ND CP1L-L14DR-A CONTRLR DIGTAL RELAY 100-240VAC Datasheet
Z3163-ND CP1L-L20DR-A CONTRLR DIGTAL RELAY 100-240VAC Datasheet
Z3164-ND CP1L-M30DR-A CONTRLR DIGTAL RELAY 100-240VAC Datasheet
Z3165-ND CP1W-8ER CONTRLR DIGTAL RELAY 8OUT Datasheet
Z3166-ND CP1W-EIP01-US CONN ETHERNET SLAVE ADAPTER Datasheet
Z3167-ND CP1W-ETN01-US CONN ETHERNET SLAVE ADAPTER Datasheet
Z3168-ND CP1W-EXT01 CONNECTOR (UNIT, EXPANSION) Datasheet
Z3169-ND CP1W-CIF01 CONNECTOR (UNIT, EXPANSION) Datasheet
Z3170-ND CP1W-TS001 CONTROL TEMP 2 THRMOCOUPLE INPUT Datasheet
Z3171-ND CP1W-TS101 CONTROL TEMP 2 THRMOCOUPLE INPUT Datasheet
Z3172-ND CP1W-AD041 CONTROL ANALOG 4 INPUTS Datasheet