First Alert VISTAHRELAY VISTA H Relay Module Smart Remotes high-temperature polymer diaphragm

high-temperature polymer diaphragm

or aide presence (yellow LED indication) at remote locations

Theft- and corrosion-resistant mounting mechanism with an indexed swivel-joint for precision aiming in any direction

meaning activation “on”

for spacious and airy sound without compromise

First Alert VISTAHRELAY VISTA H Relay Module Smart Remotes high-temperature polymer diaphragmProduct Overview The VISTAHRELAY module allows up to four hardwired, form C (SPDT) relay outputs per module to be added to the VISTAH series control panels. It is mounted remotely and wired to the control panel's iBus wiring terminals for power. The module has a built in tamper allowing detection and reporting if the front cover is removed and is supervised so if the wiring is cut a supervision alarm will result indicating the module may not be