Connecting the dc power source – RKI Instruments 12 VDC Beacon 200 User Manual
Page 18

14 • 12 VDC Beacon 200 Operator’s Manual
The power converter, reset switch, and alarm buzzer are all factory wired.
WARNING: Make all connections to the 12 VDC Beacon 200 before
you connect the DC power source. Before you make any
wiring adjustments, always verify that all power sources
are not live.
Connecting the DC Power Source
Perform the following functions to connect the 12 VDC Beacon 200 to DC
power.
NOTE: Be sure to turn off the 12 VDC Beacon 200 before connecting or
disconnecting it from the 12 VDC power source.
1. Turn off, unplug, or disconnect all incoming power to the 12 VDC
Beacon 200.
2. Open the housing door, then place the power switch in the OFF
position.
P1
P2
CH1
OUT
+
BUZZER
NOT
USED
12 V
DC
+
RESET
CH2
OUT
+
RESET SWITCH
TB
1
RESET
BUZ +
BUZ
Power
Converter
MAIN PCB
Figure 6. 12 VDC Beacon 200 Factory Wiring Diagram