IKA Vacstar digital Betriebsanleitung Seite 25

IKA Vacstar digital with vacuum controller VC 10
Cannot be operated with optional
NOTE
water valve RV 10.5001 in conjunction
with VC 2.4.
Refer to the operating instructions
for the vacuum controller VC 10!
When the target value is reached, the suction line is closed by the
vacuum valve integrated in the VC 10. The pump speed can be
changed by manually setting the speed.
1 Recipient (load, e.g. rotary evap-
orator, reactor)
2 Vacuum separator (e.g. Woulff
bottle)
3 Vent valve
4 Pressure sensor
5 Vacuum valve/ball valve
6 Pump cut-out unit VC 2.4
7 Emission condenser
Speed regulation
IKA Vacstar digital with vacuum controller VC 10 or rotary evaporator
RV 10 auto
Observe the operating instructions
NOTE
for the devices.
Automatc setting of the operating mode "Speed regulation" as
soon as the analogue connecting cable MVP 10.100 (ref. 8)
connects the pump with the vacuum controller or rotary evaporator.
1 Recipient (load, e.g. rotary evapo-
rator, reactor)
2 Vacuum separator (e.g. Woulff
bottle)
7 Emission condenser
8 Analogue connecting cable MVP
10.100
When using the optional pump cut-out unit
VC 2.4 (ref. 6) the pump is switched off when the target value is
reached (operating mode B).
This device configuration is also possible without the pump
cut-out unit VC 2.4. The pump runs on. For good control, the
pump should be operated at a low speed.
When the target value is reached, the pump speed is automatical-
ly reduced to a minimum of "0 rpm". Once the target value is
reached, the pump applies suction according to the leakage rate
of the vacuum system. Automatic boiling point recognition is
possible.
24 VDC
115/230 V
25