Devantech Multichannel Relay Module Boards
- Devantech ETH002-B, The ETH002 is an update of the ETH-RLY02 board. The ETH002 can be more easily updated with new firmware & there is also a new command set option (in addition to legacy commands) that allows the relay to pulse for a specified duration (100ms to 25.5s with a 100ms resolution). The ETH002 is a relay module board that provides 2x volt free contact relay outputs each having a current rating of up to 16A each. Required power for the module is 12V DC 500m A & the supply can be regulated or unregulated. Both the relays are of the SPCO (Single Pole Change Over) type & the normally open, normally closed & common pins are all available on screw terminals. The relay module is controlled via Ethernet using simple TCP/IP commands & there are various LED indicators to report on performance, one next to each relay to indicate the relay is powered, two LEDs mounted in the Ethernet connector indicating Ethernet traffic & there is a red power LED adjacent to the screw terminals. Devantech ETH002-B 2 Channel 16A Relay Board Controlled Via Ethernet