Vesda VSP-964-03 Smoke Detection Chamber 22/12 The SD500-LIM is a line

The SD500-LIM is a line isolation module that acts as an automatic switch that opens when the line voltage on the signaling line circuit (SLC) loop is shorted

This feature allows the free movement of air to flow around the exposed thermistor

releasing fire doors

Annunciators - ANN-80

5F Differential

Vesda VSP-964-03 Smoke Detection Chamber 22/12 The SD500-LIM is a lineThe VESDA E VEP series of smoke detectors bring the latest and most advanced detection technology to provide very early warning and the best nuisance alarm rejection to a wide range of applications. Built on the Flair detection technology and years of application experience, VEP detectors achieve consistent performance over their lifetime via absolute calibration. In addition, the VEP delivers a range of revolutionary features that provide user value.