Silent Knight SD500-LIM 17/12 The Control Relay Module and

The Control Relay Module and the Polarity Reversal Relay Module are part of the Signature Series system

The LEDs can also be unlatched to the normal condition by code command

The GSA-M270 and GSA-M278 series Manual Pull Stations are part of Kidde’s Signature Series system

providing exact detector locations

Application: Suitable for commercial

Silent Knight SD500-LIM 17/12 The Control Relay Module andThe 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. The SD500 LIM mounts in a standard dual gang or 4 square electrical box. The SD500 LIM Line Isolator Module is compatible with Honeywell Silent Knight FACPs. The SD500 LIM can be used on Style 7 (Class A), and Style 4 (Class B) wiring configurations. The SD500 LIM can Isolate a short circuit