Omron CJ1W-ID211 Digital Input Expansion Module
Omron CJ1W-ID211 Digital Input Expansion Module
The Omron CJ1W-ID211 is a reliable Digital Input Expansion Module designed for compatible Omron CJ-series PLC systems. It is used to receive ON/OFF signals from field devices such as push buttons, limit switches, proximity sensors, photoelectric sensors, and other machine-control devices. The module transfers these input signals to the PLC CPU, allowing the automation program to monitor machine conditions and perform required control actions. In Industrial Automation, the Omron CJ1W-ID211 provides a practical connection between field sensors and the PLC control system. It can be used in textile machinery, packaging equipment, conveyors, material-handling systems, process-control machines, and automated production lines. By expanding the available digital inputs, the module allows additional sensors and switching devices to be integrated into the automation system. The Digital Input Expansion Module is designed for installation in a compatible CJ-series PLC configuration. Its compact design supports organized control-panel layouts and efficient machine wiring. Overall, the Omron CJ1W-ID211 is a useful solution for expanding digital input capability and supporting reliable signal monitoring in modern Industrial Automation applications.
OVERVIEW
The Omron CJ1W-ID211 is a digital input module designed for compatible Omron CJ-series PLC systems. This Digital Input Expansion Module allows additional field input signals to be connected to the PLC, helping the control system monitor the status of sensors, switches, and other ON/OFF devices used in industrial machinery.
In Industrial Automation, the Omron CJ1W-ID211 can receive digital signals from devices such as push buttons, limit switches, proximity sensors, photoelectric sensors, and machine interlocks. The module transfers these signals to the PLC CPU, where the automation program can process them and initiate appropriate machine-control actions.
The Omron CJ1W-ID211 is suitable for various applications, including textile machinery, packaging equipment, conveyors, material-handling systems, process-control machines, and automated production lines. By providing additional digital input capacity, it helps users connect more field devices to a PLC-based control system.
The compact module design supports convenient installation in compatible CJ-series PLC racks and helps maintain an organized control-panel layout. Overall, the Digital Input Expansion Module is a practical solution for expanding input capacity and improving signal monitoring in modern Industrial Automation systems.
SPECIFICATION
Brand Omron
Model CJ1W-ID211
Product Type Digital Input Expansion Module
PLC Series Omron CJ Series
Number of Input Points 16 points
Input Type Digital / DC input
Input Signal ON/OFF
Input Voltage 24 V DC
Input Current Approx. 7 mA per point*
Input Device Sensors, switches, push buttons, limit switches
Isolation Photocoupler isolation
Mounting CJ-series PLC rack/backplane
Application Industrial Automation
Typical Applications Textile machinery, conveyors, packaging and process-control systems
Programming Software Omron CX-Programmer (CX-One)
Communication CJ-series PLC backplane/I/O bus
Main Function Receiving digital signals from field devices
FEATURES
The Omron CJ1W-ID211 is a reliable Digital Input Expansion Module designed for compatible Omron CJ-series PLC systems. It provides additional digital input points for receiving ON/OFF signals from field devices and transferring them to the PLC CPU for processing.
A key feature of the Omron CJ1W-ID211 is its 16 digital input points, which allow multiple sensors and switching devices to be connected to one compact module. It can receive signals from push buttons, limit switches, proximity sensors, photoelectric sensors, and other suitable DC input devices.
In Industrial Automation, the module helps expand PLC input capacity and supports efficient monitoring of machine conditions. It can be used in textile machinery, packaging systems, conveyors, material-handling equipment, process-control machines, and automated production lines.
The Digital Input Expansion Module is designed for installation in a compatible CJ-series PLC rack, helping maintain an organized control-panel layout. Its PLC-based operation allows connected input signals to be processed through the automation program.
