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VEGASOURCE 81 • Source holder
9
8
7
6
5
Fig. 22: Connection of the pneumatic lines on VEGASOURCE 81 - version B
1 Ventilation filter/Sound absorber
2
Voltage supply
3
Voltage supply
4
Terminal housing for connection of the ON/OFF position switches
5
ON/OFF position switch for switch position AUS - OFF (terminals 3 and 4)
6
ON/OFF position switch for switch position EIN - ON (terminals 1 and 2)
7
¾" thread for connection of the compressed air
8
Adjusting screw - switching speed switch-on operation
9 Adjusting screw - switching speed switch-off operation
Use an electrical switching valve in the pneumatic line (e.g. Festo
CPE). With this, you can switch off the air supply.
Optionally you can install an additional hand-operated switching valve
(e.g. Festo VHEM) in the pneumatic line. In emergencies you can then
interrupt the pneumatic air supply on site and switch off the source
holder. Mount this hand-operated switching valve in a safe position
outside the radiated area.
5.2
Version X, C, B: Connection - Manual
switchover
5.2.1 Connection of the ON/OFF position switches
These instructions apply to source holder VEGASOURCE 81 version
X, C with electrical ON/OFF position switches.
The ON/OFF position switches signal the switching position of the
source holder. We recommend connecting the ON/OFF position
switches. They provide reliable feedback on the condition of the
source holder.
5 Installation - Special equipment
1
2
3
4
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