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CJ1W-SCU21-V1 | Omron CJ1W Series Serial Communication Unit With 2 RS-232C Ports
- Regular price
- $194.00
- Sale price
- $194.00
- Regular price
-
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Product Description P/N: CJ1W-SCU21-V1
Description
The Omron CJ1W-SCU21-V1 is a serial communication expansion module designed for the CJ1W PLC platform, providing two RS-232C ports for advanced device interfacing. It supports multiple serial protocols, including Protocol Macro and Modbus, making it suitable for flexible communication tasks in PLC-controlled systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Omron |
| Category | PLCs/Machine Control |
| Subcategory | Communication Module |
| Part Number | CJ1W-SCU21-V1 |
| Series | CJ1W Series |
| Communication Ports | 2 × RS-232C |
| Connector Type | 9-Pin D-Sub Male |
| Supported Protocols | Protocol Macro, Host Link, Serial Gateway (CompoWay/F, Modbus-RTU, Modbus-ASCII), No-protocol, Modbus-RTU Slave, 1:N NT Link |
| Supply Voltage | 5 V DC |
| Max Expansion | 4 Units |
| Memory Capacity | Up to 4000 modules / 7168 words supported |
| Mounting | Mounts on CJ1W-SCU2x Module |
| Dimensions | 90 × 31 × 65 mm |
| Special Functions | Protocol Macro Support |
| Application Type | Serial Communication for PLC Systems |
Information About CJ1W-SCU21-V1
The CJ1W-SCU21-V1 is part of Omron’s CJ1W communication expansion family, designed to add high-performance serial interfacing to CJ-series PLCs. Equipped with two RS-232C ports and 9-pin D-Sub connectors, it supports multiple industrial communication standards, including Protocol Macro for customized protocol handling, Host Link for PLC-to-device communication, and Serial Gateway modes for Modbus-RTU, Modbus-ASCII, and CompoWay/F networks. With the ability to support up to 4000 modules or 7168 words and a maximum expansion of four units, this module offers scalability for complex multi-device configurations. Its compact housing allows it to mount directly onto compatible CJ1W-SCU2x modules, integrating seamlessly into Omron PLC control architectures.
Key Features
- Dual RS-232C communication ports: enable simultaneous serial connections to HMIs, barcode readers, instruments, and third-party devices.
- Multi-protocol capability: supports Protocol Macro, Host Link, Serial Gateway, Modbus-RTU/ASCII, and no-protocol modes for versatile system integration.
- High-capacity data handling: accommodates up to 4000 modules or 7168 words to support large serial communication structures.
- Modular expansion design: allows installation of up to four units within a CJ-series PLC system for increased communication density.
- 9-pin D-Sub connectors: provide reliable and industry-standard physical interfaces for serial communication wiring.
- Protocol Macro support: enables creation of custom communication sequences for specialized serial devices.
- Compact form factor: measuring 90 × 31 × 65 mm, it mounts easily on PLC racks without increasing enclosure depth.
- Designed for Omron CJ1W PLCs: integrates smoothly into automation systems requiring advanced and flexible serial communication options.
The CJ1W-SCU21-V1 delivers the reliability and precision required for robust multi-protocol serial communication in Omron PLC-based automation systems.
Description
The Omron CJ1W-SCU21-V1 is a serial communication expansion module designed for the CJ1W PLC platform, providing two RS-232C ports for advanced device interfacing. It supports multiple serial protocols, including Protocol Macro and Modbus, making it suitable for flexible communication tasks in PLC-controlled systems.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Omron |
| Category | PLCs/Machine Control |
| Subcategory | Communication Module |
| Part Number | CJ1W-SCU21-V1 |
| Series | CJ1W Series |
| Communication Ports | 2 × RS-232C |
| Connector Type | 9-Pin D-Sub Male |
| Supported Protocols | Protocol Macro, Host Link, Serial Gateway (CompoWay/F, Modbus-RTU, Modbus-ASCII), No-protocol, Modbus-RTU Slave, 1:N NT Link |
| Supply Voltage | 5 V DC |
| Max Expansion | 4 Units |
| Memory Capacity | Up to 4000 modules / 7168 words supported |
| Mounting | Mounts on CJ1W-SCU2x Module |
| Dimensions | 90 × 31 × 65 mm |
| Special Functions | Protocol Macro Support |
| Application Type | Serial Communication for PLC Systems |
Information About CJ1W-SCU21-V1
The CJ1W-SCU21-V1 is part of Omron’s CJ1W communication expansion family, designed to add high-performance serial interfacing to CJ-series PLCs. Equipped with two RS-232C ports and 9-pin D-Sub connectors, it supports multiple industrial communication standards, including Protocol Macro for customized protocol handling, Host Link for PLC-to-device communication, and Serial Gateway modes for Modbus-RTU, Modbus-ASCII, and CompoWay/F networks. With the ability to support up to 4000 modules or 7168 words and a maximum expansion of four units, this module offers scalability for complex multi-device configurations. Its compact housing allows it to mount directly onto compatible CJ1W-SCU2x modules, integrating seamlessly into Omron PLC control architectures.
Key Features
- Dual RS-232C communication ports: enable simultaneous serial connections to HMIs, barcode readers, instruments, and third-party devices.
- Multi-protocol capability: supports Protocol Macro, Host Link, Serial Gateway, Modbus-RTU/ASCII, and no-protocol modes for versatile system integration.
- High-capacity data handling: accommodates up to 4000 modules or 7168 words to support large serial communication structures.
- Modular expansion design: allows installation of up to four units within a CJ-series PLC system for increased communication density.
- 9-pin D-Sub connectors: provide reliable and industry-standard physical interfaces for serial communication wiring.
- Protocol Macro support: enables creation of custom communication sequences for specialized serial devices.
- Compact form factor: measuring 90 × 31 × 65 mm, it mounts easily on PLC racks without increasing enclosure depth.
- Designed for Omron CJ1W PLCs: integrates smoothly into automation systems requiring advanced and flexible serial communication options.
The CJ1W-SCU21-V1 delivers the reliability and precision required for robust multi-protocol serial communication in Omron PLC-based automation systems.