PRODUCT DESCRIPTION
OMRON CJ1W-B7A22 - CJ1 Series PLC Bus Unit
This module serves as a critical interface within the OMRON CJ1 series programmable logic controller system, facilitating the connection between a CPU rack and an expansion I/O rack. It enables the modular extension of I/O capabilities, supporting distributed control architectures and enhancing system scalability for industrial automation applications.
Technical Specifications:
- SERIES/FAMILY: CJ1 (CJ1W)
- COMPONENT TYPE: PLC Bus Unit (Master)
- ELECTRICAL SPECS: Powered via CPU rack backplane, 5VDC internal bus power consumption (typically low milliampere range)
- MECHANICAL/PHYSICAL: Modular, backplane-mounted unit designed for integration into OMRON CJ1 series PLC racks
- INTERFACE/CONTROL: Establishes high-speed internal bus communication with a CJ1W-B7A21 Bus Slave Unit on an expansion rack
- ENVIRONMENTAL/MOUNTING: Designed for control cabinet installation Operating Temperature: 0 to 55 degrees Celsius Operating Humidity: 10 to 90% RH (non-condensing)
- COMPATIBILITY/APPLICATION: OMRON CJ1M, CJ1H, and CJ1G series PLCs modular I/O expansion in industrial control systems