page 37 of 121
connection plug of the VACUU•BUS
line to VARIO pump
jacks for connection of
VACUU
•BUS
components
(e.g., coolant valve)
serial interface
RS-232 C
Rear side CVC 3000
venting
connection
measurement
connection
rating plate
Depending on technical version the connections of
the
VACUU•BUS
cables are equipped with a nib.
When connecting the
VACUU•BUS
connections to
the rear side of the controller position the nib (1) of
the
VACUU•BUS
connection in the notch (2) of the
controller connections.
1
2