Emerson Rosemount 1057 Quick Start Manual page 18

Quick Start Guide
3. Wire TB4/preamplifier (if present) to the +volts and -volts terminals.
4. Wire TB1/pH input to the pH shield and pH in terminals.
When wiring a contacting or toroidal conductivity sensor to the transmitter,
follow this order:
1. Wire TB2/RTD to the return, sense, RTD in, and shield terminals.
2. Wire TB1/conductivity to the receive B, receive A, shield, drive B,
drive A, and shield terminals.
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.
For recommended wire entry points, see
18
Figure 3-1.
Emerson.com/Rosemount
February 2022