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OCX 8800
Instruction Manual
Figure 8-3. Electrical Connections Between Electronics and Sensor Housing
YEL | #1 | |
2HTR CO | ||
RED | ||
1HTR CO | ||
BLK | ||
2HTR O2 | ||
ORG | ||
1HTR O2 | ||
WHT | ||
2HTR SB | ||
BLU | ||
1HTR SB | ||
| ||
Heater Power |
| |
Connector (J3) |
|
GRN | SHIELD |
To
ground
screw
#1
#1#1
Heater Power Cable
RED | T/C CO+ |
| |
BLK |
| ||
T/C CO- |
| ||
|
| ||
WHT | T/C SB+ |
| |
BLK |
| ||
T/C SB- |
| ||
GRN | YEL | ||
T/C O2+ | |||
BLK | BRN | ||
T/C O2- | |||
BLU | O2 CELL+ | BLK | |
| |||
BLK |
| ||
O2 CELL- | RED | ||
| |||
#1 |
| WHT | |
O2 Sensor and | ORG | ||
BLK | |||
Thermocouple | |||
Connector (J5) | BLK |
SHLD | To ground | #1 | |
screw | |||
| |||
|
|
EXC+ |
CO ACT+
CO ACT-
COe Sensor
and
CO REF+ Cold Junction CO REF- Connector (J4)
CJC+
CJC-
EXC-
ELECTRONICS HOUSING
SENSOR HOUSING
Cable | BLK | GRN | BLK | RED | BLK | WHT | BLK | BLK | ORG |
| WHT | RED |
| BLK |
| BRN | YEL |
Signal | - | + | - | + | - | + |
| - | + |
| - | + |
| - |
| + | + |
| EXC- | 2 HTR | HTR | CO | |||||||||||||
| + | T/CO2O2 - | T/CCO |
|
| T/CSB |
| CJC | 1 CO | 2 | 1 | 2 HTR | 1 | ||||
|
|
|
|
|
|
|
|
|
|
|
| REF |
|
|
| ACT | EXC |
|
|
|
|
|
|
|
|
|
|
| O2 |
|
| CO |
|
| SB |
To ground screw
BLU
BLK
BLK
ORG
YEL
RED
WHT
BLU
GRN
37390014