Rotating The Transmitter On The Sensor (Optional) - Emerson Micro Motion 4200 Installation Manual

Installation Manual
MMI-20058013
• Keep all ground leads as short as possible, less than 1 Ω impedance.
• Connect ground leads directly to earth, or follow plant standards.
Procedure
1. Ground the sensor according to the instructions in the sensor documentation.
2. Ground the transmitter according to applicable local standards, using the
2.5 Rotating the transmitter on the sensor
(optional)
For easier access to the user interface or the wiring terminals, the transmitter can be
rotated on the sensor in 45° increments, for eight different orientations.
Figure 2-8: Rotating the transmitter on the sensor
A. Clamping ring
Procedure
1. Remove the metal clamping ring from the base of the feed through (refer to
Installation Manual
transmitter's internal or external ground screw.
• The earth ground terminal is located inside the power wiring compartment.
• The external ground screw is located on the side of the transmitter located
below the transmitter tag.
2-8).
Mounting and sensor wiring
April 2019
Figure
17