Beacon 800 - Page 14

11 • Mounting the Beacon 800 Gas Monitor Beacon 800 Gas Monitor Operator’s Manual
Figure 5: Beacon 800 Gas Monitor External Wiring Diagram
100-240 VAC Note:
Do not connect AC power if 24 VDC is the primary power source.
(factory wired)
+
Alarm 1 Terminal Strip for Channels 1 - 4 (typical wiring)
Not
Used
Alarm
Devices
2 wire 4 - 20 mA Transmitter Terminals (typical)
Buzzer
(factory wired)
FB (4 - 20 mA) + 24 VDC -
(DC Ground)
Contact Rating of 10 Amps Resistive at 250 VAC for Each Set of Alarm Relay Contacts.
Alarm
Devices
Individual Alarm Relay Wiring
AC Power Wiring
Ground
Stud
Ground Line (Hot) Neutral
3 wire 4 - 20 mA Transmiter Terminals (typical)
FB (4 - 20 mA) + 24 VDC
Transmitter Wiring
Common Alarm Relay Wiring
(typical wiring)
Alarm Device
Power
Alarm
Device
Power
24 VDC
Battery
Reset Switch
(factory wired)