It is capable of surveying the state of up to 16 potential alarm free contacts by the total of 16 inputs, with LED indication
With a built-in tow relays provide :
1- Audible alarm through control of an external siren.
Inputs and outputs:
– Power supply input 24 VDC.
– 16 inputs
– Input active = -24V (Alarm) Input = +24 or open à input inactive (No alarm).
Tow output relays for switching external load or alarm.
Power on LED.
16 green LEDs Alarm and Run indicators.