Emerson Rosemount OCX8800A Manual page 275

Manual
00809-0500-4880
11. Install and fasten the COe insulator
Rosemount OCX8800A
Figure 10-22: COe Sensor, Thermocouple, and Heater Connections
A. All wires at these terminals are in the CJC current loop.
B. COe sensor assembly
C. COe heater wires
D. COe sensor wires
E. COe thermocouple wires
F. Sensor housing terminals
G. CJC sensor
H. Red
I. Yellow
J. Blue
K. White
L. Thermocouple O
2
M. Thermocouple CO
N. Thermocouple sample block
O. CO reference
P. Heater sample block
Q. Heater CO
R. Heater O
2
assembly.
All wiring must remain outside of the insulator.
Maintenance and service
(Figure 10-18) around the COe sensor
December 2022
275