Precision Digital Corporation PD6770-0K0, Инструкция по эксплуатации

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PD6770 Field-Mount Loop-Powered Process Meter
Instruction Manual
7
Installation
All controls and wiring connections are located on the
display module that is accessed by removing the en-
closure cover. The controls can be accessed without
removing the display module. The wiring connections
can be accessed by removing the display module
which is secured to the enclosure by two captive
screws.
•
Installation and service should be performed only
by trained service personnel.
Unpacking
Remove the meter from box. Inspect the packaging
and contents for damage. Report damages, if any, to
the carrier.
If any part is missing or the meter malfunctions,
please contact your supplier or the factory for
assistance.
Conduit Plugs
The PD6770 is supplied with two IP68 rated conduit
plugs for installations that require the use of only one
conduit entry. The conduit/stopping plugs have 1.29"
wrenching flats and a screwdriver slot.
Mounting
The PD6770 has two slotted mounting flanges that
may be used for pipe mounting or wall mounting.
Alternatively, the unit may be supported by the
conduit using the conduit holes provided.
Refer to
Figure 1
and
Figure 2
.
• Do not attempt to loosen or remove flange bolts
while the meter is in service.
Dimensions
All units: inches (mm)
Figure 1. Enclosure Dimensions – Front View
Figure 2. Enclosure Dimensions –
Side Cross Section View
Note: The supplied conduit plug may extend up to 0.21 in
[5.3 mm] from the conduit opening when installed.
(85.1)
(57.2)
(144.0)
5.25 (133.3)
5.67
3.35
2.25
0.33 (8.3)
(106.1)
4.18
Ø 3.34 (84.9)