Connections - ABB AX416 User Manual

Single and Dual Input Analyzers for pH/Redox (ORP)
AX416, AX436, AX460, AX466 & AX468

6.4.2 Connections

Terminal Block C (Option Board)
Earth (Ground)
Stud on Case
(see Fig. 6.8)
Fig. 6.9 Connections, Wall-/Pipe-mount Analyzer
Note. Relay 3 can be configured to control the wash facility - see section 5.4, page 33.
IM/AX4PH Issue 9
Terminal Block A
Before making any electrical connections,
see Warnings on page 47
Terminal Block B
Temperature Compensator
Connections
Refer to Section 6.6 for pH Sensor System
Connection Details
6 INSTALLATION
Temperature Compensator
Connections
51