45
Reference Manual
00809-0100-4026, Rev HA
Section 4: Electrical Installation
November 2014
Electrical Installation
4.3 Cable/conduit entries
The electronics housing has two entries with ½ - 14 NPT threads. Optional M20×1.5 adapters
are also available. The connections shall be according to national, local, and plant electrical
codes.
Properly seal unused ports to prevent moisture or other contamination from entering the
terminal compartment of the electronics housing. Install wiring with a drip loop with the
bottom of the loop lower than the cable/conduit entry.
Figure 4-1. Cable Entries
Note
Use the enclosed metal plug to seal the unused port. The temporary orange plastic plugs used
at delivery are not sufficient seals! Failure to use the metal plug to seal the unused port
invalidates product certification.
4.3.1 Conduit electrical connector wiring (using minifast
®
)
For wiring details, refer to pin-out drawing and the cordset manufacturer’s installation
instructions.
Figure 4-2. Quick Connect Housing Pin-Out
For Rosemount 5400 Series transmitters with conduit electrical connector M, refer to the
cordset manufacturer’s installation instructions for wiring details.
Remove the orange protective plastic plugs, used for transportation.
Seal any unused port with the enclosed metal plug.
Cable Entry
(see
Figure
2-5 on
page 14
)
Cable Entry (see
Figure 2-5 on
page 14)
“+”
“-”
No connection
Ground
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