Technical Data
4.3 Device
data
Parameter
Data
Unit
Pumping speed 50/60 Hz
at speed of 1500 rpm (DIN 28432)
1.1 / 1.2
m
3
/ h
Ultimate pressure
at speed of 1500 rpm
<
2
mbar
Max. inlet pressure
1 bar
Max. outlet pressure
1 bar
Intake and pressure ports
Hose nozzle for vacuum hose NW 8
-
Ambient temperature
+ 10 bis + 40
°C
Max. Operating gas temperature
+ 60
°C
Bearing
maintenance-free -
Reference surface sound pressure level
DIN 45635 part 13
<
44
dB (A)
Voltage / Frequency
90 – 240, 50/60
(generally with motor protection switch, switch and cable)
V - AC,
Hz
Power
0.83 kW
Operating mode
S 1
-
Type of protection
DIN EN 60529
IP 20
-
EC Direct current motor
24 V
Class of insulation (Motor)
DIN EN 600034-1
F (160°C)
-
Micro fuse
(slow-acting)
T 1
A
Dimensions
(W/D/H)
250 / 260 / 435
mm
Weight
9.0 kg
Order number for LVS :
- without mains connection cable
113184
-
Order numbers for :
- Mains connection cable CEE
825885
- Mains connection cable UK
825878
- Mains connection cable CH
825877
- Mains connection cable US
825903
-
Vacuum Controller :
3 conductor interface
-
10 Hz
12 Bit
+ 5 stabilized
V
Sensor interface :
•
Scan frequency
•
Resolution ADC
•
Power supply
•
Sensor signal
0.5 to 4.5
(optionally also 0..5 V or 4..20 mA possible)
V
Display
digital; red, 9 mm high digits in mbar, torr or psi
-
Switching accuracy / control accuracy
±1 digit
digital -
0; 24
V
12 W
Switching outputs :
•
Voltage level
•
Control power, single
•
Control power, total
24 W
2
x
Switching outputs used :
•
Ventilation valve
•
Water valve
x
-
analog -
0 to 10
V
Output analog:
•
Voltage level
•
Resolution DAC
8 Bit
Communication interfaces
RS 232 ,
RS 485 (optional)
-
Power consumption
Controller in normal operation
max. 20
(depends upon the control power)
W
Fuse (internal controller)
5 A
Sensor :
integrated
Sensor type
ceramic sensor
-
Measuring range
1 - 1100
mbar
Measuring uncertainty
±2; FS
mbar
Power pack :
internal
Operating voltage
90 .. 264
V AC
Operating frequency
50 / 60
Hz
Output voltage
24 V
DC
Output current
4
A
Output power
100 W
Connections :
IN/OUT : RS 232
SUB-D plug 9-pole
-
OUT: Water valve
Binder socket 4-pole, 24 V DC
-
Connection : Inert gas
integrated, Hose nozzle DN 4
-
OUT: mobile operating pad
Binder socket 4-pole
-
113184
15