Ross 27 Serie Instrucciones De Servicio página 16

Poppet valves, Headline series 27/21 | English
12. 1 .2 Solenoid pilot valve "ALF"
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The solenoid pilot valve "ALF" is an electronic pilot valve, which is used in various
versions on ROSS poppet valves.
12. 1 .3 Solenoid pilot valve "PACER"
The solenoid pilot valve "PACER" is the most widely used electronic pilot valve for
ROSS poppet valves.
12. 1 .4 Pilot valve with double magnet "CV1"
The double magnet solenoid pilot valve "CV1" allows for a controller via electrical
impulses.
12.2 Adapter
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12.2. 1 Switch-on / switch-off delay
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1,6
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The switch-on / switch-off delay delays the "Switch-on time" (leaving the safe default
position) of the ROSS poppet valves by means of mechanical flow restriction and
differential pressure link. The adapter is an optional module between a ROSS poppet
valve and an arbitrary controller.
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12.2.2 Adapter "Q"
EXH.
A switch-on delay of up to 60 s can be achieved with the adapter "Q".
12.2.3 Adapter "PB"
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The adapter "PB" is used as an auxiliary piston to increase the actuation force.
12.2.4 Adapter "LOX"
The adapter "LOX" ensures a pneumatic isolation of energy sources according to
EN1037.
12.2.5 Adapter "EEZ-ON"
The adapter "EEZ-ON" implements a controlled process for developing pressure in
pneumatic systems.
13 Declaration of Incorporation
See 5
24
IN
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