Product Details
CPU - CJ2M-CPU1
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
Compatible with all existing CJ1 power supply, I/O, control and communication units 
Omron CJ2M CPU's, PSU's and Expansion Control/Interface Modules
Specifications
| Attribute | Value | 
|---|
| For Use With | CJ2M Series | 
| Manufacturer Series | CJ2M | 
| Voltage Category | 5 V dc | 
| Output Type | Pulse | 
| Display Included | Yes | 
| Communication Port Type | RS232C, USB 2.0 | 
| Program Capacity | 10000 Steps | 
| Programming Interface | Computer | 
| Programming Language Used | Instruction List, Ladder Logic, SFC, Structured Text | 
| Maximum Operating Temperature | +55°C | 
| Length | 31mm | 
| Total Memory Available | 10K (Program Memory) Steps, 64K (Data Memory) Words | 
| Battery Backup | Yes | 
| Width | 95.4mm | 
| Number of Communication Ports | 2 | 
| Scan Time | 0.04 μs | 
| Maximum Baud Rate | 12 Mbit/s | 
| Depth | 84.5mm | 
| Minimum Operating Temperature | 0°C | 
| Maximum Inputs/Outputs | 2560 | 
|