RKI Instruments Beacon 200 Rig Monitor, LEL/LEL - Manual (Page 9)

Beacon 200 Rig Monitor Operator’s Manual • 4
Chapter 2: Description
Overview
This chapter describes external and internal components of the Beacon
200 Rig Monitor.
FACTORY
WI RED
Buzzer
NO NC C NO NC C COM-A2 COM-A1 CH2-A2 NO NC C CH1-A1 CH1-A2
Display PCB
Program
Button (4)
Fuses, DC
Power Switch
Button
Repeater
Buzzer
Fail LED
Pilot LED
Alarm Terminal Strip
Relays
NO NC C COM-F AIL NO NC C
To 12 VDC
Battery
Detector Cable
Channel 2 (25 feet)
Detector/
Transmitter
Terminal Strip,
Channel 1
Alarm
1 LED
Display Contrast
Adj ust Pot
Main PCB
DC In
Terminal
Strip
Mounting Foot, 4X
Horn/Strobe
Battery Cabl e
(50 Feet)
Reset
Switch
Detector Cable
Channel 1
(25 feet)
Conduit Hub (3X)
Controller
Terminal Strip
Detector/
Transmitter
Terminal Strip,
Channel 2
NO NC C CH2-A1 NO NC C
Display
Alarm 2
LED
Figure 1. Beacon 200 Rig Monitor Component Location