PRODUCT DESCRIPTION
OMRON CJ1W-CLK23 - Controller Link Communication Module
This module is a dedicated Controller Link communication interface for the OMRON CJ1W series PLCs, designed to facilitate high-speed, deterministic data exchange across distributed control systems. It enables peer-to-peer data linking and message services between multiple OMRON PLCs and other Controller Link compatible devices, ensuring robust and synchronized operation in complex factory automation environments.
Technical Specifications:
- SERIES/FAMILY: CJ1W (for CJ1 series PLCs)
- COMPONENT TYPE: Controller Link Communication Module
- ELECTRICAL SPECS: 5VDC nominal, supplied via PLC backplane 0.20A current consumption
- INTERFACE/CONTROL:
- PROTOCOL: OMRON Controller Link
- TRANSMISSION SPEED: 2 Mbps
- PORTS: 2 (Coaxial BNC connectors)
- COMMUNICATION METHOD: Token-passing bus, peer-to-peer data link
- DATA LINK CAPACITY: Up to 30,000 words (approximate, configurable)
- MESSAGE SERVICE: Supports explicit message communication
- ENVIRONMENTAL/MOUNTING: IP20 rated, internal control cabinet mounting, plugs directly into CJ1 series CPU rack
- COMPATIBILITY/APPLICATION: OMRON CJ1M, CJ1H, CJ1G series PLCs distributed control systems inter-PLC data exchange factory automation networks requiring deterministic, high-speed communication.