Table 2-5: J3 Connections
Wire color Connects to
Yellow 2 heater CO
Red 1 heater CO
Black 2 heater O
2
Orange 1 heater O
2
White 2 heater sample block
Blue 1 heater sample block
Green Shield
Table 2-6: J4 Connections
Wire color Connects to
Yellow Execute +
Brown CO act +
Black CO act -
Red CO reference +
White CO reference =
Orange Cold junction connector (CJC) +
Black CJC -
Black Execute -
Table 2-7: J5 Connections
Wire color Connects to
Red Thermocouple (T/C) CO +
Black T/C CO -
White T/C sample block (SB) +
Black T/C SB -
Green T/C O
2
+
Black T/C O
2
-
Blue O
2
cell +
Black O
2
cell -
Note
Interconnect wiring shown is for Rosemount supplied cables. For customer
furnished interconnect wiring or cables, refer to Figure 2-8 and Figure 2-9.
Install
Manual
December 2022 00809-0500-4880
40 Emerson.com/Rosemount