DResearch – User Manual TeleObserver MR3180
2011-02-03
11
Ventilation and cooling
Avoid installations where heat can build up. The equipment is designed to function without the need
for a fault-prone fan, but adequate air circulation needs to be provided round the cooling fins.
The system is equipped with an automatic overheating protection. In this case the system will be
shut down automatically and controlled if the internal temperature is 55°C. Please note that the
internal temperature may be up to 15°C above the am bient temperature.
Select the installation place so that heat accumulations can be avoided and the system is
sufficiently cooled by air circulation. Further information about overheating protection you will find
at the end of this document.
Mounting
The device has 2 guide rails on the top and bottom which take mounting screws. If at all possible,
mount the device on a mounting plate which can also take the necessary additional components such
as a transformer and connection block.
The device must not be mounted with the hard disk drive aperture facing down! When fitting
ensure that it is possible to change the removable hard disks easily!
1.9
Temperature range
Storage temp.:
m 70°C
Operating temp.:
0°C to + 55°C (normal HDD)
0°C to + 70°C (HT- HDD, SSD)
Humidity:
10 … 90 % (not condensed)
When using conventional data storage devices (HDD) the unit will automatically shut down when it
reaches its temperature limit of + 55°C (for normal HDD) in order to protect the hard disk.
When the temperature reduces to below this limit, the device will automatically switch back on.
This temperature-dependent switching event is stored in a log file.