Emerson Rosemount 248 Reference Manual page 29

Reference Manual
00809-0100-4248
8. Reattach and tighten the transmitter enclosure cover.
9. Remove the power module cover.
10. Connect the Green Power Module.
11. Reattach and tighten the power module cover.
12. Always ensure a proper seal by installing the electronics housing cover(s) so
13. Provide 1.75 in. (45 mm) of clearance for units without an LCD display. Provide 3 in.
3.4.2 Remote mount
Procedure
1. Remove the transmitter enclosure cover.
2. Remove the LCD display (if applicable).
3. Loosen the captive screws and remove LCD display adapter plate (if applicable).
4. Run wiring (and conduit, if necessary) from the sensor to the transmitter.
Rosemount 248
that polymer contacts polymer (i.e. no O-ring visible). Emerson recommends using
Rosemount O-rings.
(76 mm) of clearance for units with an LCD display for cover removal.
Figure 3-4: Direct Mount
Note
Dimensions are in inches (millimeters).
Wireless devices must be powered up in order of proximity from the Gateway,
beginning with the closest device to the Gateway. This will result in a simpler and
faster network installation.
Note
Use a ½-in. NPT when mating conduit to the transmitter.
Installation
April 2024
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