PRODUCT DESCRIPTION
OMRON CJ1W-DRM21 - DeviceNet Remote Master Unit
This module is a DeviceNet Remote Master Unit designed for integration with OMRON CJ1 series Programmable Logic Controllers. It facilitates high-speed, deterministic communication over a DeviceNet network, enabling the CJ1 PLC to control and monitor distributed I/O and other DeviceNet-compliant devices. Engineered for robust industrial environments, it supports efficient data exchange in factory automation and machine control applications.
Technical Specifications:
- SERIES/FAMILY: CJ1W (CJ1 Series PLC)
- COMPONENT TYPE: DeviceNet Remote Master Unit
- ELECTRICAL SPECS: 5VDC (supplied via CJ1 backplane)
- INTERFACE/CONTROL:
- PROTOCOL: DeviceNet (Master)
- BAUD RATES: 125 kbps, 250 kbps, 500 kbps (auto-detection)
- MAXIMUM NODES: 63 (including master)
- DATA EXCHANGE: Cyclic I/O, Explicit Messaging
- CONNECTORS: 5-pin DeviceNet terminal block
- ENVIRONMENTAL/MOUNTING:
- MOUNTING: Plugs into OMRON CJ1 PLC CPU rack
- ENCLOSURE RATING: IP20 (for control cabinet installation)
- COOLING: Natural convection
- COMPATIBILITY/APPLICATION: OMRON CJ1M, CJ1H, CJ1G PLCs integration with DeviceNet slave devices in distributed control systems.