Remote Relay Control Module TCW122B-RR
TCW122B-RR: Ethernet Remote Relay Control Module
The TCW122B-RR is a remote relay control module designed for Ethernet-based digital signal extension and device control. It includes two digital inputs and two relays with both normally open and normally closed contacts. Supporting both client and server modes, this module allows bidirectional or one-way control between devices over IP networks. Digital input status on the client can remotely switch relays on the server and vice versa, making it suitable for control setups without needing a browser interface. It supports encrypted communication, device ID filtering, and web-based configuration. With features such as manual or DHCP network setup and remote firmware updates, the TCW122B-RR is ideal for industrial automation and networked relay control applications.
Web interface secured with password protection
Autonomous operation with encrypted communication protocol
Manual or DHCP network configuration
Remote firmware upgrade capability
