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Technical Data
115051
21
4.3.2
Vacuum Controller 521
Parameter
LVS 610 T
LVS 611 T
LVS 610 T ef
LVS 610 T en
Unit
Sensor
integrated
Sensor type
ceramic sensor
-
Measuring range
1 - 1100
mbar
Measuring uncertainty
< ± 0.3 % FS
Controller
Sensor interface :
3 conductor interface
-
- Scan frequency
10
Hz
- Resolution ADC
12
Bit
- Power supply
+ 5 stabilized
V
- Sensor signal
0.5 to 4.5
(optionally also 4..20 mA per jumper possible)
Pressure indicator
digital and graphic
-
Switching accuracy / control
accuracy
±1
digit
Switching outputs :
digital
-
- Voltage level
0; 24
V
- Control power, single
2 x 6
W
- Control power, total
24
Switching outputs used :
3
2
3
-
- Control valve
x
-
-
- Ventilation valve
x
x
x
- Water valve
x
x
x
- Pump net connection
-
-
x
Frequency converter output :
-
analog
-
- Voltage level
-
0 to 10
-
V
- Resolution DAC
-
8
-
Bit
Communication interface
RS 232
-
Power consumption -
controller in normal operation
max. 15
(depends upon the control power)
W
Fuse (internal controller)
5
A
Power pack
integrated
Operating voltage
90 .. 260
V AC
Operating frequency
50 / 60
Hz
Output voltage
24
V DC
Output current
1.25
A
Output power
100
W
Entire unit
Protective system
IP 20
-
Working temperature
15 - 40
°C
Connections
IN/OUT:
RS 232
SUB-D plug 9-pole
-
OUT:
Control line for
frequency changer
-
Binder socket 4-
pole
0 - 10 V DC
-
OUT:
Control valve
Control valve
integrated
-
-
OUT:
Water valve
Binder socket 4-pole, 24 V DC
Connection: Inert gas
integrated, hose nozzle DN 4
The information presented in this material is based on technical data and test results of nominal units. It is believed
to be accurate and reliable and is offered as and aid to help in the selection of products.
It is the responsibility of the user to determine the suitability of the product for the intended use and the user as-
sumes all risk and liability whatsoever in connection therewith.
Gardner Denver Thomas
GmbH does not warrant,
guarantee or assume any obligation or liability in connection with this information.