Figure 10-3: Transmitter with Remote Electronics
A. Sensor housing
B. Heater power cable
C. Signal cable
D. Signal outputs
E. AC power input
F. Instrument air (reference gas)
G. High O
2
test gas
H. Low O
2
test gas
I. CO test gas
J. Electronics housing
K. Duct
L. Stack
4. Remove the cover from the sensor housing to expose the sensor housing
terminal blocks, Figure 10-4.
Maintenance and service Manual
December 2022 00809-0500-4880
242 Emerson.com/Rosemount