Output Pressure - Emerson Fisher 846 Instruction Manual

Instruction Manual
Form 5739
February 2002
4 X 10 (0.375)
30
(1.18)
29
(1.13)
5 X 10 (0.375)
NOTE:
1. ATTACH THE BRACKET SHOWN IN DETAIL "A" TO THE TRANSDUCER
2. ATTACH THE ADAPTER PLATE SHOWN IN DETAIL "B" TO THE VALVE OR PIPE.
3. CONNECT THE TWO PIECES.
34B4990-C
34B5000-B
E0787
Figure 2-3. Typical Transducer Mounting with Universal Mounting Bracket (Continued)

Output Pressure

Connect the output signal line to the transducer at
the output port. The output port is 1/4–18 NPT, as
shown in figure 2-1. The output gauge port can be
used as an alternate signal port. If the gauge port is
used as a signal port, a threaded plug must be
installed in the output port.
The output gauge port allows connection of an
output gauge to provide local output signal
indication. The output gauge port is 1/4–18 NPT. If
an output gauge is not specified, a threaded plug is
89
(3.50)
23
(.89)
89
(3.50)
29
(1.16)
59
(2.312)
DETAIL A" MOUNTING BRACKET
38
(1.50)
U-BOLT SLOTS
19 (0.75)
DETAIL B" ADAPTER PLATE
FOR ALUMINUM HOUSING,
ALIGN 3 HOLES WITH I/P HOUSING
29
(1.125
57
(2.25)
2 X 10 (0.375)
4 X 5 (0.188)
shipped with the transducer. The plug must be
installed in the output gauge port when the port is
not used.
The following conditions may cause
failure of the output gauge resulting in
personal injury, and damage to the
transducer and other equipment:
D pressure beyond the top of the
gauge scale.
Installation
FOR STAINLESS STEEL HOUSING,
ALIGN 4 HOLES WITH I/P HOUSING
mm
(INCH)
WARNING
2–5