The SIOD is designed for use with FireFinderô Fire Alarm Control Panel (FACP), configured with an Apollo analogue loop. It is a loop powered device that provides the user with a cost effective single input and/or voltage-free output, remote to the FACP. This device can be programmed as having a zoned or digital input. The input is fault monitored.
Built-in short circuit isolation (analogue loop) is a standard feature of the SIOD.
The SIOD is available in a 6-knockout enclosure or on DIN rail mounting.