SILENT KNIGHT 4821 - Four-Wire Smoke Detector Wiring

Control Panel Description and Installation
150964 4-27
4.16.2 Four-Wire Smoke Detector Wiring
Figure 4-15 shows how to wire one 4-wire smoke detector to the system. Figure 4-16 shows
how to wire multiple 4-wire smoke detectors.
Figure 4-15 Four-wire smoke detector wiring
Figure 4-16 Four-wire smoke detectors
Silent Knight
Model 160150
Relay Supervision
Module
Model 7628
EOL Resistor
Model 7628
EOL Resistor
Silent Knight
Model 160150
Relay Supervision
Module