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Proline Promass 84 MODBUS RS485
Endress+Hauser
3.3.2
Installing the wall-mount housing
There are various ways of installing the wall-mount housing:
• Mounted directly on the wall
• Installation in control panel (separate mounting set, accessories) → ä 20
• Pipe mounting (separate mounting set, accessories) → ä 20
"
Caution!
• At the mounting location, ensure that the permitted ambient temperature range (–20 to +60 °C
(–4 to +140 °F), optional –40 to +60 °C (–40 to +140 °F)) is not exceeded. Install the device in
a shady location. Avoid direct sunlight.
• Always install the wall-mount housing in such a way that the cable entries are pointing down.
Mounted directly on the wall
1.
Drill the holes as illustrated in the diagram.
2.
Remove the cover of the connection compartment (a).
3.
Push the two securing screws (b) through the appropriate bores (c) in the housing.
– Securing screws (M6): max. Ø 6.5 mm (0.26")
– Screw head: max. Ø 10.5 mm (0.41")
4.
Secure the transmitter housing to the wall as indicated.
5.
Screw the cover of the connection compartment (a) firmly onto the housing.
Fig. 13:
Mounted directly on the wall
35 (1.38)
b
c
a
90 (3.54)
Installation
c
192 (7.56)
mm (inch)
a0001130-ae
19
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