Tutto sui PLC: la CPU
A practical engineering guide to PLC CPU operation, from deterministic scan cycles and I/O image tables to memory, communications, diagnostics, redundancy, processor sizing, and reliable system...
Designed to facilitate high-speed, multi-point serial data exchange within PLC systems, the CJ1W-SCU32 functions as a high-performance serial high-speed communication unit for Omron CJ-series controller configurations. This CPU Bus Unit mounts directly to the backplane, providing two high-speed serial ports configured for RS-422A/485 communications. It supports various protocols, including Modbus-RTU Easy Master, No-Protocol, Host Link, and Protocol Macros, allowing seamless integration with variable speed drives, temperature controllers, and third-party serial devices.
| Manufacturer | Omron |
| Part Number/Model | CJ1W-SCU32 |
| Unit Type | CPU Bus Unit |
| Communication Ports | 2 x RS-422A/485 ports |
| Maximum Baud Rate | 230.4 kbps |
| Communication Protocols | Protocol Macro, Host Link, No-Protocol, NT Link (1:N mode), Modbus-RTU Master, Modbus-RTU Slave |
| Current Consumption | 0.28 A at 5 VDC |
| Dimensions | 31 mm x 90 mm x 82 mm (W x H x D) |
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Returns & Warranty

Designed to facilitate high-speed, multi-point serial data exchange within PLC systems, the CJ1W-SCU32 functions as a high-performance serial high-speed communication unit for Omron CJ-series controller configurations. This CPU Bus Unit mounts directly to the backplane, providing two high-speed serial ports configured for RS-422A/485 communications. It supports various protocols, including Modbus-RTU Easy Master, No-Protocol, Host Link, and Protocol Macros, allowing seamless integration with variable speed drives, temperature controllers, and third-party serial devices.
| Manufacturer | Omron |
| Part Number/Model | CJ1W-SCU32 |
| Unit Type | CPU Bus Unit |
| Communication Ports | 2 x RS-422A/485 ports |
| Maximum Baud Rate | 230.4 kbps |
| Communication Protocols | Protocol Macro, Host Link, No-Protocol, NT Link (1:N mode), Modbus-RTU Master, Modbus-RTU Slave |
| Current Consumption | 0.28 A at 5 VDC |
| Dimensions | 31 mm x 90 mm x 82 mm (W x H x D) |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Country of origin |
Japan
|