VEGA PLICSMOBILE T61 - Manual (Page 10)

10
4 Mounting
PLICSMOBILE T61 • External GSM/GPRS radio unit
37700-EN-130228
4 Mounting
4.1 General instructions
In the standard version, the PLICSMOBILE T61 is designed for
wall mounting. Mounting adapters for carrier rail mounting (top hat
rail 35 x 7.5 according to DIN EN 50022/60715) as well as for tube
mounting are optionally available.
Check before mounting if there is sufficient coverage (signal strength)
by the chosen mobile phone provider at the planned location. This
can be simply tested with a mobile phone. Make sure the SIM cards
in the PLICSMOBILE T61 and in the mobile phone are from the same
mobile phone provider. If the radio reception is too weak, you should
search for a better position. In closed rooms this would be, for exam-
ple, close to a window or at least closer to an outer wall. As an option,
an external antenna with complete confectioned cable is available.
Select a mounting location where the instrument is within easy reach
for mounting and connecting as well as for the connection via USB.
To facilitate mounting, the housing can be rotated by 330° without the
use of any tools.
Note:
During operation, a distance of at least 20 cm should be kept between
the antenna and persons working nearby. Operation of the instrument
with smaller distances is not recommended.
Use the recommended cables (see chapter "Connecting to power
supply") and tighten the cable gland.
You can give your instrument additional protection against moisture
penetration by leading the connection cable downward in front of the
cable entry. Rain and condensation water can thus drain off. This ap-
plies mainly to outdoor mounting as well as installation in areas where
high humidity is expected (e.g. through cleaning processes) or on
cooled or heated vessels.
4.2 Mounting steps
The PLICSMOBILE T61 for wall mounting is supplied with a mounting
base for screw mounting.
→
Fasten the instrument with four appropriate screws (not included
in the delivery) according to the following illustration.
Mounting possibilities
Installation position
Moisture
Wall mounting