Teracom TCW122B-RR - remote relay module

The client-server model allows following variants:

• both devices are connected to the Internet, with public IP addresses;
• both devices are connected to one LAN, with private IP addresses;
• “Client” is connected to LAN (private IP address) and “Server” is connected to the Internet (public IP address);
• “Client” is connected to LAN and “Server” is connected to different LAN, but behind a router with public IP address and port forwarding.

Features

• Password protected web-based configuration
• 2 digital inputs with “dry contact” and “logic level” mode;
• 2 relay outputs with NO and NC contacts;
• Removable terminal connectors – separated for inputs and outputs;
• Encrypted communication;
• Manual or DHCP network configuration;
• Device ID filtering;
• Remote firmware update.

Applications

• Remote relay control – one or two ways;
• Industrial process automation;
• Home and office alarm systems;
• Remote control of electric devices.