Instruction manual

12 RFT9739 Field-Mount Transmitter Instruction Manual
Transmitter Mounting
continued
3.2 Mounting to a wall
Follow these guidelines and refer to
Figure 3-1
to mount the transmitter
to a wall or other flat, rigid surface.
• Use four 5/16-inch diameter (or M8) bolts and nuts to mount the
transmitter to a wall or other flat, rigid surface. Use bolts and nuts that
can withstand the process environment. Micro Motion does not supply
bolts or nuts (such bolts and nuts are available as an option).
• To minimize stress on the housing, secure all four mounting bolts to the
same structure, which should be flat and should not vibrate or move
excessively. Do not secure bolts to separate girders, beams, or wall
studs, which can move independently.
Figure 3-1. RFT9739 dimensions
7 19/64
(185)
2 13/16
(71)
Optional
display
4 33/64
(115)
8 3/8
(213)
9 11/64
(233)
3x
9 1/8
(232)
Removal of cover required for
access to wiring compartments
With
display
13 3/16
(335)
Without
display
11 1/2
(292)
Power-supply wiring
conduit opening
Output wiring
conduit opening
3/4"-14 NPT
conduit opening
Sensor cable
conduit opening
7 15/64
(184)
2 3/8
(60)
2 3/8
(60)
3/16
(5)
1 17/32
(39)
Dimensions in
inches
(mm)
23/64
(9)
4X Ø