Wiring the Transmitter to the Sensor
If using jacketed cable:
a.Ground the shield drain wires (the black wire) only on the core processor end, by connecting it to the ground screw inside the lower conduit ring. Never ground to the core processor’s mounting screw. Never ground the shield drain wires at the sensor junction box.
If using shielded or armored cable:
a.Ground the shield drain wires (the black wire) only on the core processor end, by connecting it to the ground screw inside the lower conduit ring. Never ground to the core processor’s mounting screw. Never ground the shield drain wires at the sensor junction box.
b.Ground the cable braid on both ends, by terminating it inside the cable glands.
4.Ensure integrity of gaskets, grease all
CAUTION
Damaging the wires that connect the transmitter to the sensor can cause measurement error or flowmeter failure.
To reduce the risk of measurement error or flowmeter failure, when closing the housings on the sensor and core processor, make sure that the wires are not caught or pinched.
3.5Wiring for remote core processor with remote transmitter installations
This task includes two subtasks:
•Subtask 1: Wiring the remote core processor to the transmitter
•Subtask 2: Wiring the sensor to the remote core processor
Subtask 1: Wire the remote core processor to the transmitter
1.Use one of the following methods to shield the wiring from the core processor to the transmitter:
•If you are installing unshielded wiring in continuous metallic conduit that provides 360° termination shielding for the enclosed wiring, go to Subtask 1, Step 6.
•If you are installing a
•If you are installing a Micro
-Refer to Figure
-Prepare the cable and apply shielded heat shrink to the cable (see Figure
-With armored cable, where the shield consists of braid, prepare the cable as described below, but do not apply heat shrink. Proceed to Subtask 1, Step 2.
Before You Begin
Installing the Transmitter
Sensor Wiring
Output Wiring – Analog
Installation Manual | 23 |
