6 • 65-2422RK-05 H
2
S Transmitter
Description
This section describes the components of the H
2
S transmitter. The transmitter consists of the
H
2
S detector, amplifier, and junction box.
Figure 1: H
2
S Transmitter Component Location
Test Point (+)
F B
TP
+
4/ 20
OXY
+
24V
G
W
Interconnect
Terminal Strip
Securing
Screw (2)
3/4 NPT Conduit Hub
SP AN
RD
ZER O
TP
OXY
T OXIC
Span
Potentiom eter
Factory Set
Potentiom eter
Zero
Potentiometer
Test Point (-)
BAT T
T OXIC
+
BK
Jumper Block
Installed To Toxic
Select Header
Hydrogen
Sulfide
Amplifier
Detector
Terminal Strip
Hydrogen Sulfide
Detector
