OMRON CJ2M-MD21 CPU Units, Pulse I/O Modules

Omron CJ2M-MD21 CPU, импульсный модуль ввода/вывода

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 fully new.

• Increased performance, and increased memory capacity 

• Up to 40 I/O unit on any CPU CJ2M-MD21

• 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 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-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.

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.

Pulse I/O Module MIL connector Wiring Methods

To connect to a Terminal Block, use an OMRON Cable preassembled with the special connector or attach the special connector (sold separately) to a cable yourself. Using User-made Cables with Connector Connector Models Compatible Connector Specifications