Connecting Sensor - Vaisala PR-23 Series User Manual

4.2.2 Connecting sensor
CAUTION!
energized. Switch off the power from indicating transmitter DTR external power switch
before disconnecting the sensor cable from the sensor. After connecting the sensor
cable back to the sensor, you can switch power back on.
1. Remove the four screws holding the sensor nameplate as shown in the following figure.
The terminal strip is under the nameplate.
2. Connect the signal wires to terminal (1) and (2), and the cable shield to terminal (3).
3. Tighten up the cable gland.
Do not connect or disconnect the sensor connector when the circuits are
Chapter 4 – Indicating transmitter DTR
25