3 four-wire smoke detector connection, 3 four-wire smoke detector connection -13 – SilentKnight 5104 Digital Alarm Communicator Transmitter 6 Zone User Manual

Page 21

Installation

151053-L8

3-13

3.10.3 Four-Wire Smoke Detector Connection

4-wire smoke detectors must use a power supervision module. Connect four-wire smoke detectors as shown in
Figure 3-8.

Figure 3-8 4-wire Smoke Detector Connections

Model 160150

Supervision

Module

Model 7628
EOL Resistor

ESL 449CT