RKI Instruments 65-2330RK - Manual (Page 6)

2 • 65-2330RK H
2
S Transmitter
Description
This section describes the components of the H
2
S transmitter. The H
2
S transmitter is a 4-20
mA type detector head. It consists of the H
2
S detector, amplifier, and junction box.
Figure 1: H
2
S Transmitter Component Location
Controller Terminal Strip
Amplifier
Detector Terminal Strip
J-Box
H2S Detector
SP
A N
ZE
R
O
100 mV - 500 mV
Range
- Test Point (Black)
+ Test Point (Red)
Factory Adjust Pot
Span Pot
Zero Pot
S SI
G
/PW
R
T
O
X
IC
O
X
Y