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Description, Amplifier controller terminal strip, Test point (black) – RKI Instruments 65-2336RK User Manual

Page 6: Test point (red) detector terminal strip

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2 • 65-2336RK CO Transmitter

Description

This section describes the components of the CO transmitter. The CO transmitter is a 4 to
20 mA type detector head. It consists of the CO detector, amplifier, and junction box.

Figure 1: CO Transmitter Component Location

SI

G

/PW

R

Amplifier

Controller Terminal Strip

T

O

XI

C

O

X

Y

Factory Adjust Pot

Span Pot

Zero Pot

CO Detector

J-Box

SPA

N

- Test Point (Black)

ZE

R

O

S

+ Test Point (Red)

Detector Terminal
Strip