iO-WR | Wireless Relay | iO HVAC Controls

Wireless Relay

The iO Systems wireless relay is perfect for situations where you can’t run wire or the existing wire between two devices has been cut or damaged. Now those two devices can communicate wirelessly. The iO-WR Wireless Relay Kit contains 2 four-channel transceivers. The base module has 3 transmitting channels and 1 receiving channel. The satellite module has 3 receiving channels and 1 transmitting channel. Each transceiver module uses a redundant transmission protocol for failsafe protection. If either module does not receive a valid “ON” or “OFF” transmission signal within 60 seconds, the output(s) will be turned off.