The OMRON CJ1W-DRM21 is a compact DeviceNet unit that supports both master and slave functions, ensuring high-performance communication in industrial automation systems.
Product ModelCJ1W-DRM21
Product ID59833
Stock on Request
Last updated: 8/29/2026
Key Features
1
1. High-Performance CommunicationThe CJ1W-DRM21 supports DeviceNet protocols at 500 Kbps, 250 Kbps, or 125 Kbps, ensuring reliable and efficient data transfer in industrial automation environments.
2
2. Versatile FunctionalityThis unit can be used as both a master and a slave, providing flexibility in system configuration and operation. It can control up to 32,000 points, making it suitable for complex automation tasks.
3
3. Compact DesignWith dimensions of 90 mm in height, 31 mm in width, and 78.7 mm in depth, the CJ1W-DRM21 is designed to save space on control panels while maintaining high performance.
4
4. Advanced Monitoring FeaturesEquipped with advanced monitoring functions such as operation time, contact operations counter, and unit conduction time, the CJ1W-DRM21 enhances maintenance efficiency and system reliability.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Max. expansion
4
Mounting
Mounts on CJ1W-SCU2x module
Type
CJ DeviceNet Master/Slave
Number of nodes or words unit supports
63 slave nodes or up to 2000 words
Manufacturer ID
5
5. Easy Configuration and SetupThe unit allows for easy configuration and setup using memory cards, enabling effective debugging and reducing setup time. Files of master and slave settings can be uploaded and downloaded using these cards.
