Retsch AS 200 control - natural frequency - Manual (Page 11)

Retsch GmbH 11
Parameters for the installation
location
Ambient temperature:
5°C bis 40°C
If the ambient temperature is exceeded or drops below the
specified value the electrical and mechanical components may
become damaged and the performance data can change to an
unknown degree.
Atmospheric humidity:
Maximum relative humidity 80% at temperatures up to 31°C,
with linear reduction down to 50% relative humidity at 40°C.
At high atmospheric humidity the electrical and mechanical
components may become damaged and the performance data
can change to an unknown degree.
Installation height:
max. 2000 m above sea level.
Installation / transport protection
SM
Place the AS 200 control on a stable laboratory bench, since
otherwise unpleasant vibrations will be transmitted.
Unscrew hexagon nut SM with an open-jawed spanner
until the sieve plate is movable.
Unscrew wing screw A (transport protection) together
with hexagon nut.
Mount appropriate sieve clamping unit
Keep wing screw A with hexagon nut (transport
protection) for possible transport at a later date.
Reusing transport protection device
Screw hexagon nut completely onto the wing screw.
Screw wing screw into the casing through the sieve plate.
Screw hexagon nut downwards and tighten with open-
jawed spanner until the sieve plate is no longer movable.
If the machine is operated with transport protection devices
or is transported without transport protection mechanical
components can become damaged.
Electrical connection
The voltage and frequency for the AS 200 control is
given on the type plate.
Ensure that the values agree with the existing power
supply.
Connect the AS 200 control to the power supply using
the connection cable provided.
When connecting the power cable to the mains external
fusing is necessary according to the regulations of the
installation location.
If the values given on the type plate are not observed
electrical and mechanical components can be damaged.