RKI Instruments Beacon 200 RIg Monitor, H2S/H2S - Manual (Page 21)

Beacon 200 Rig Monitor Operator’s Manual • 16
Wiring the Beacon 200 Rig
Monitor
The detector leads, junction box connections, power cable wiring, and
strobe/horn wiring are all factory wired.
Battery
Cable
FACTORY
Black -
WIRED
+ CH1
OUT
12 V
DC
White +
+
OXYGEN
+ + S
AMP/PREAMP
TB
1
CHANNEL 1
MAIN PCB
CO M-A2
NO NC C
CO M-FAI L
BUZ
BUZ +
RE SET
RESET SW IT CH
+
RE SET
CH2
OUT
NO NC C NO NC C NO NC C
CH2-A2 CH1-A2
BUZ ZER
NO NC C
CH2-A1
OXYGEN
Black Red
CHANNEL 2
+ S +
AMP/PREAMP
Black Red
Strobe / Horn
P2
White
Black
LEL
R W G B
Detector
Cable
NO NC C
Alarm Relay Wiring
CO M-A1
Detector Wiring
R W G B
Conduit Hubs
Detector
Cable
NO T U SED NO T U SED
P1
NO T U SED NO T U SED
NO NC C
Black
Power
Converter
To 12 VDC
Battery
Terminals
Red
CH1-A1
Figure 8. Beacon 200 Rig Monitor Factory Wiring Diagram