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Omron CJ1W-DRM21 DeviceNet Master/Slave Communication Module

Omron CJ1W-DRM21 DeviceNet master/slave communication module.

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ManufacturerOmron
Part numberCJ1W-DRM21
Network DeviceNet
Mode Master or Slave
Max Nodes (Master) 64
Baud Rate 125 kbps, 250 kbps, 500 kbps
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Veteran-owned
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DeviceNet master or slave functionality Supports up to 64 nodes as master High-speed communication Compact CJ1 series design Photocoupler isolation Flexible network integration

The Omron CJ1W-DRM21 is a versatile communication module for the CJ1 PLC series, enabling integration into DeviceNet networks. It can function as either a DeviceNet master or slave, providing flexibility in network design. The module supports up to 64 nodes in master mode and offers efficient data transfer for distributed control systems.

This module is crucial for connecting CJ1 PLCs to a wide range of industrial devices on a DeviceNet network, including sensors, actuators, and other controllers. It's commonly used in machine building, material handling, and process automation where standardized fieldbus communication is required.

Stanlo Automation, a veteran-owned business, provides reliable surplus industrial automation components. We are committed to delivering quality parts and exceptional customer service to support your automation needs.

NetworkDeviceNet
ModeMaster or Slave
Max Nodes (Master)64
Baud Rate125 kbps, 250 kbps, 500 kbps
Power Consumption5 VDC, 500 mA (internal)
IsolationPhotocoupler isolation
Dimensions90 mm x 65 mm x 35 mm
Machine automation
Material handling systems
Process control
Automotive manufacturing
Food and beverage industry
Packaging machinery
Industrial networking
Omron CJ1 Series PLCs
Omron CJ1WDRM21 CJ1 DeviceNet module Omron DeviceNet communication
The CJ1W-DRM21 is designed for the Omron CJ1 series PLC system and is not a direct replacement for other specific modules but expands network capabilities.
Expert tip
When configuring as a DeviceNet master, ensure the network cable termination and addressing are correctly set to avoid communication errors.
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Can the Omron CJ1W-DRM21 module operate as both a DeviceNet master and slave?
Yes, the Omron CJ1W-DRM21 module is designed to function as either a DeviceNet master or a DeviceNet slave, offering flexibility in network configuration and integration within the CJ1 PLC system.