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CJ1W-MD231 | Omron Mixed I/O PLC Module 16 DC Inputs, 16 Transistor Outputs, NPN, 12–24 VDC
- Regular price
- $197.00
- Sale price
- $197.00
- Regular price
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Product Description P/N: CJ1W-MD231
Description
The Omron CJ1W-MD231 is a mixed digital I/O module designed for CJ-series PLCs, combining 16 DC inputs with 16 NPN transistor outputs for compact and flexible signal interfacing. It supports 12–24 VDC operation, enabling reliable control of sensors and actuators in industrial automation systems. Featuring a DIN-rail–ready design and D-Sub/FCN24 connector interface, it provides stable performance and seamless integration into Omron PLC architectures.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Omron |
| Category | PLCs/Machine Control |
| Part Number | CJ1W-MD231 |
| Subcategory | PLC I/O Module |
| I/O Type | Mixed Digital I/O |
| Number of Inputs | 16 digital inputs |
| Input Voltage | 24 VDC |
| Number of Outputs | 16 solid-state (transistor) outputs |
| Output Type | NPN (sourcing to ground) |
| Output Current | 0.5 A per output |
| Operating Voltage | 12–24 VDC |
| Connector Type | 2 × FCN24 (not included) / D-Sub termination |
| Mounting Type | DIN rail |
| Application | Sensor/actuator interfacing for CJ-series PLCs |
| Module Type | Mixed I/O, digital |
Information About CJ1W-MD231
The CJ1W-MD231 is part of Omron’s CJ-series modular PLC platform, offering a versatile combination of 16 digital inputs and 16 transistor outputs in a single, space-efficient module. Designed for systems requiring both signal acquisition and discrete control, it supports 12–24 VDC input and output operation, allowing broad compatibility with industrial sensors and low-power devices. The NPN transistor outputs provide fast and reliable switching for high-speed control tasks, while the 0.5 A output rating supports a wide range of loads.
Key Features:
- 16 digital inputs and 16 transistor outputs: combines both signal monitoring and control functions in one compact I/O module.
- NPN transistor output design: delivers fast switching performance suitable for high-speed automation tasks.
- Supports 12–24 VDC operation: compatible with common industrial sensor and actuator voltage levels.
- 0.5 A output rating per channel: enables control of a wide variety of low-power loads.
- FCN24 connector interface (not included): provides compact, reliable termination for dense I/O wiring.
- DIN-rail installation: simplifies panel mounting and integration within Omron CJ-series PLC systems.
- Mixed digital I/O functionality: reduces panel footprint while increasing system versatility.
- Robust industrial design: delivers stable and precise I/O handling for machine automation environments.
The CJ1W-MD231 delivers the reliability and precision required for efficient digital signal processing, high-speed switching, and dependable mixed I/O performance in Omron-based automation systems.
Description
The Omron CJ1W-MD231 is a mixed digital I/O module designed for CJ-series PLCs, combining 16 DC inputs with 16 NPN transistor outputs for compact and flexible signal interfacing. It supports 12–24 VDC operation, enabling reliable control of sensors and actuators in industrial automation systems. Featuring a DIN-rail–ready design and D-Sub/FCN24 connector interface, it provides stable performance and seamless integration into Omron PLC architectures.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Omron |
| Category | PLCs/Machine Control |
| Part Number | CJ1W-MD231 |
| Subcategory | PLC I/O Module |
| I/O Type | Mixed Digital I/O |
| Number of Inputs | 16 digital inputs |
| Input Voltage | 24 VDC |
| Number of Outputs | 16 solid-state (transistor) outputs |
| Output Type | NPN (sourcing to ground) |
| Output Current | 0.5 A per output |
| Operating Voltage | 12–24 VDC |
| Connector Type | 2 × FCN24 (not included) / D-Sub termination |
| Mounting Type | DIN rail |
| Application | Sensor/actuator interfacing for CJ-series PLCs |
| Module Type | Mixed I/O, digital |
Information About CJ1W-MD231
The CJ1W-MD231 is part of Omron’s CJ-series modular PLC platform, offering a versatile combination of 16 digital inputs and 16 transistor outputs in a single, space-efficient module. Designed for systems requiring both signal acquisition and discrete control, it supports 12–24 VDC input and output operation, allowing broad compatibility with industrial sensors and low-power devices. The NPN transistor outputs provide fast and reliable switching for high-speed control tasks, while the 0.5 A output rating supports a wide range of loads.
Key Features:
- 16 digital inputs and 16 transistor outputs: combines both signal monitoring and control functions in one compact I/O module.
- NPN transistor output design: delivers fast switching performance suitable for high-speed automation tasks.
- Supports 12–24 VDC operation: compatible with common industrial sensor and actuator voltage levels.
- 0.5 A output rating per channel: enables control of a wide variety of low-power loads.
- FCN24 connector interface (not included): provides compact, reliable termination for dense I/O wiring.
- DIN-rail installation: simplifies panel mounting and integration within Omron CJ-series PLC systems.
- Mixed digital I/O functionality: reduces panel footprint while increasing system versatility.
- Robust industrial design: delivers stable and precise I/O handling for machine automation environments.
The CJ1W-MD231 delivers the reliability and precision required for efficient digital signal processing, high-speed switching, and dependable mixed I/O performance in Omron-based automation systems.