Manual

2 • 65-2321RK Oxygen Transmitter

Description

This section describes the components of the oxygen transmitter. The oxygen transmitter

is a 4 - 20 mA type detector head. It consists of the oxygen detector, amplifier, and junction

box.

Figure 1: Oxygen Transmitter Component Location

Detector Terminal Strip

Oxygen Detector

J-Box

Amplifier

Controller Terminal Strip

SIG/PWR

ZERO

SPAN

100mV-500mV

Range

- Test Point (Black)

+ Test Point (Red)

Zero Pot

Span Pot

Factory Adjust Pot

TOXIC OXY