230187 / 946960310010
2018-02-19·BA00·III·en·00
Mounting and Installation
19
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Ex n HART universal module, Zone 2
Series 9469/35
8.1
Dimensions / Fastening Dimensions
8.2
Mounting / Dismounting, Operating Position
05683E00
If the installation has strong electromagnetic sources of interference or
the electrical lines are more than 30 m long, use of shielded field cables is
recommended to achieve the specified accuracy. To this end, the shield must
be connected to the equipotential bonding of the hazardous area and placed
on the shield busses in the enclosure as close to the entry point as possible.
The shield busses must also be connected to the mounting plate close to the
entry point of the field wiring using the shortest possible route.
See the "Earthing and shielding" instructions.
Dimensional drawings (all dimensions in mm [inches]) – Subject to modifications
18497E00
NOTICE
Malfunction or device damage caused by improper mounting.
Non-compliance can result in material damage!
• Only install and operate the device in a vertical or horizontal position!
(Horizontal orientation: Reading direction from below).
136 [5,35]
68 [2,68]
128,50 [5,06]
139,50 [5,49]
64 [2,52]
70 [2,76]
136 [5,35]
68 [2,68]
128,50 [5,06]
139,50 [5,49]
64 [2,52]
70 [2,76]
BusRail
BusRail
