10
Installation GRS1020/1120/1030/1130
Release 04 01/2020
Device casing
Only technicians authorized by the manufacturer are permitted to open
the casing.
Keep the ventilation slits free to ensure good air circulation.
Make sure there is at least 3.94 in (10 cm) of space in front of the
ventilation slits of the casing.
Do not touch the housing during operation or shortly after switching off
the device. Hot surfaces can cause injury.
Mount the device horizontally in a cabinet or vertically on a flat surface.
Operating the device as a table unit is inadmissible.
See “Installing and grounding the device” on page 43.
Operating the device in the maximum surrounding air temperature and
stacking devices: When installing the device, make sure there is at
least one free rack space (approx. 5 cm) above the device, because
heat is discharged via the housing of the device.
If you are operating the device in a 19" switch cabinet: install sliding/
mounting rails for supporting the weight of the device.
Only switch on the device when the housing is closed.
Installation site requirements
Operate the device at the specified ambient temperature (temperature of
the ambient air at a distance of 2 in (5 cm) from the device) and at the
specified relative humidity exclusively.
When you are selecting the installation location, make sure you
observe the climatic threshold values specified in the technical data.
Use the device in an environment with a maximum pollution degree
that complies with the specifications in the technical data.
Summary of Contents for HIRSCHMANN GREYHOUND GRM Series
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