Sensor Cable Color-Coded Connections; Standard Sensors With No Diagnostic Functions - ABB Endura APA592 Operating Instruction

Endura APA592
pH / Redox (ORP) transmitter

4.4 Sensor Cable Color-Coded Connections

Note. ORP (Redox) and Antimony pH sensors do not have temperature compensation and therefore do
not have temperature sensors or related wiring.

4.4.1 Standard Sensors with No Diagnostic Functions

Note. Turn Off diagnostics when connecting these sensors
Connection Information
Transmitter
Terminal
4 Glass / Metal Sensing Electrode
5 Guard
6 Reference
7 Solution Ground
Temperature Compensator
8
(If included with sensor)
Temperature Compensator
9
(If included with sensor)
10 Shield /Shield (if fitted)
Temperature Compensator
11
(If included with sensor)
*Cut back the 7650 / 60 sensor's redundant green wire.
Table 4.2 Standard Sensors with No Diagnostic Functions
30
Function
4 Electrical Installation
pH Sensor Cable Color
2867 AP100 AP300
Clear Clear Blue
– – –
Black Black Black
– – –
– Red Red
– White White
– – –
– Red Grey
7650/
TB5
60*
Clear Blue
– –
Black Black
– –
Red Red
White White
Yellow –
Red –
OI/APA592–EN Rev. E