Proline Kryomats
90
Interface modules
YAUE0007 / 2/26/2009
8
Interface modules
8.1
Installing of modules
When switching off only on the master head, using the switch at the front or back, there is still
voltage present on the unit or head.
Set the rotary switch on the front panel to "OFF =
0
" and withdraw the mains plug.
The master can be supplemented with further interface modules, which are simply inserted at the back
of the master control head into two module slots.
−
Switch off the Kryomat at the rotary switch on
the front panel and withdraw the mains plug.
−
Touch the earthed bath cover of the Proline
thermostat to discharge any electrostatic
charge.
−
Remove the module from its packaging.
−
Insert a screwdriver into the lower recess of the
module cavity and prise up the plastic cover.
The cover can then be pulled off downwards.
−
Pull out the plug of the bus connecting cable
from the plastic cover.
−
Plug on the bus connecting cable (red plug onto
red socket).
−
Insert the module and secure with the two
crosshead screws.
−
Connect the mains plug again and switch on
the thermostat.
)
The plugs are protected against reverse polarity.
The plugs have a ridge, which slides into a
groove in the socket.
