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Rosemount 356
Installation of Instrument Side
onto 3152 Pressure
Transmitter
Figure 2-6 – Final position of
instrument side connector
2-6
1. Screw the lock nut fully onto the connector, taking care not to
pinch the lanyard.
2. Apply plant approved sealant around the first 3 threads of
the instrument side connector.
NOTE
Loctite® 580™ (RNII part number 01153-0329-0001) was
used in KTA qualification.
3. Carefully feed the lead wires through the conduit opening of
the electronics housing.
4. Screw the instrument side connector onto the housing five
full turns. The final position of the notch in the crimp terminal
must be on top (see Figure 2-6).
NOTE
A minimum of 5 threads must be engaged.
NOTE
Hold the 3152 electronics housing steady during
instrument side connector installation to ensure that the
module neck seal is not disrupted.
When installing the instrument side of the connector onto
the housing of the device, take care to prevent the lead
wires from becoming twisted or from being cut by any
potential sharp edges inside the electronics housing.
Notch on top
5. Torque the locknut against the 3152 housing to 221 in-lbs
(25 N-m).
6. Wipe off any excess thread sealant from around the threads.
7. Allow the thread sealant to cure for 72 hours at room
temperature to ensure seal integrity.
NOTE
Take care to ensure lanyard is not pinched and can
move freely.
Reference Manual
00809-0100-4856 Rev AE
February 2020
WARNING
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