TCW122B-RR is a remote relay control module that has two digital inputs and two relay outputs, with normally open and normally closed contacts. Two devices work in pairs, one a ‘client’ and the other a ‘server’. The “Client” sends the status of its digital inputs to “Server” and the “Server” returns its digital inputs status. Can operate over the Internet with Public IP’s or over LAN with private IP’s.
The TCW122B-RR is a network-enabled relay controller with a web server interface for easy configuration. It provides two digital inputs for monitoring external on/off states and two relays for remotely switching devices (offering both normally open and normally closed wiring options). Using its “Client” or “Server” modes, it can send the status of its inputs to another device and react to the input status of that device. This allows you to remotely activate relays based on input changes, effectively extending a digital signal to a different location on the local network, or the Internet, without constant browser interaction.
| Digital Input | Non-Isolated Dry contact, Max 5.5vDC. |
| Relay Output | NO or NC contacts |
| Rating | 3A @ 24VDC or 30VAC |
| Mechanical Endurance | 10 million operations |
| Power Supply | 10-14vDC |
| Power Consumption | 200mA :@ 12vDC |
| Dimensions: | 109 x 82 x 32mm |
| Weight | 110g |
| Operating Temperature | -20 to -55°C (5-85%RH) |
| Warranty | 3 Years |
TCW122B-RR
£74.41
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