Emerson Rosemount 1066 Quick Start Manual page 24

Quick Start Guide
Figure 2-6: Contacting and Toroidal Conductivity Sensor Wiring to
the Transmitter Circuit Board
A. Rosemount 1066 circuit board ASSY 24638-00 (HART)
When wiring a chlorine, oxygen, or ozone sensor to the transmitter,
follow this order:
1. Wire TB5/anode and cathode to the anode and cathode
terminals.
2. Wire TB3/RTD to the return, sense, and RTD in terminals.
3. Wire TB2/solution ground to the solution ground terminal.
24
February 2024
Emerson.com/Rosemount