CSP Power Supervision Module for Smoke Detectors

SKU: CSP-T275PSM

The T275PSM Power Supervision Module monitors 12VDC power supply to wired intrusion sensors.
If the power supply fails, the T275PSM presents open circuit to the alarm panel indicating a fault condition.
If the power supply is Ok, the T275PSM presents a user supplied EOL resistance to the alarm panel.
Simple to install, only 4 wires.
LED to indicate OK/FAIL status.
Reliable solid state design.
Small size.