Retsch RM 200 - Manual (Page 11)

11/6/2012 11  Retsch GmbH 0002
Conditions for the place of installation
Ambient temperature:
5°C to 40°C
If the ambient temperature drops below or
exceeds these values the electronic and
mechanical components can become damaged
and performance data are changed to an
unknown extent.
Atmospheric humidity:
Maximmum relative humidity 80% at temperatures up
to 31°C,
decreasing linearly down to 50% relative humidity at
40°C.
At higher atmospheric humidity the electronic
and mechanical components can become
damaged and performance data are changed
to an unknown extent.
Installation height:
max. 2000 m above sea level
Installation
Mount the RM200 only on a firm, stable laboratory
bench since otherwise vibrations can be transmitted.
Electrical connection
 Voltage and frequency for the RM200 are given
on the type plate.
 Ensure that these values correspond to the
available power supply system.
 Connect the RM200 to the power supply system
using the supplied connection cable.
 Protection by external fusing is to be used when
connecting the mains cable to the power supply,
according to the regulations at the place of
installation.
 The voltage supply to the RM200 must be
provided with a fault-current circuit breaker (FI
switch).
If the values on the type plate are not observed this
can result in damage to the electrical and mechanical
components.