Emerson OCX 8800 Instruction Manual page 99

Instruction Manual
IM-106-880, Rev 1.0
January 2007
Figure 7-23. Electronics Housing
Cable Connections
RED
BLK
WHT
BLK
GRN
BLK
BLU
BLK
& Thermocouple
Connector (J5)
Signal Cable
Heater
Power Cable
#1
YEL
2HTR CO
RED
1HTR CO
BLK
2HTR O
ORG
1HTR O
WHT
2HTR SB
BLU
1HTR SB
Heater Power
Connector (J3)
T/C CO+
T/C CO-
T/C SB+
T/C SB-
T/C O2+
T/C O2-
O2 CELL+
O2 CELL-
#1
O2 Cell
SHLD
NOTE: Wire colors shown are for cables supplied
by Emerson Process Management.
2
Ground
2
#1
#1
YEL
EXC+
BRN
CO ACT+
BLK
CO ACT-
RED
CO REF+
WHT
CO REF-
ORG
CJC+
BLK
CJC-
BLK
EXC-
#1
To Ground
Screw
OCX 8800
To
Screw
#1
COe Sensor
& CJC
Connector (J4)
ELECTRONICS HOUSING
7-29