Emerson Micro Motion D Série Notice D'installation page 17

Model D sensor junction box
Most Model D sensors are shipped with a junction box for wiring. For
Model DT sensors, see Model DT conduit and junction box below. For
Model D and DL sensors:
• If not already installed, install the junction box on the sensor,
following the wiring instructions on the junction box.
• If possible, install wiring with the junction box opening pointed
down, or with a drip leg in the conduit or cable, to reduce the risk of
condensation or excessive moisture in the junction box. See Figure 9.
• Next, follow the guidelines in 9-wire cable wiring to wire the sensor
to the transmitter.
Figure 9. Model D sensor junction box
Model DT conduit and junction box
DT sensors come with a 3-foot (1 meter) pigtail of pre-installed cable and
a 3-foot (1 meter) piece of conduit that needs to be fitted over the pre-
installed cable. Refer to Figure 10.
• Slide the conduit over the pre-installed cable.
• Screw the conduit fitting end into the sensor.
3/4" NPT female
conduit opening
Drip leg in conduit or
cable
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