Festo Генератор вакуума OVEM, дюймовый - Handbuch (Seite 61)

OVEM
Festo ć OVEM ć 1004b English 61
1.2 Key features
Ĉ Integrated solenoid valve for controlling the compressed air supply in two different switching
functions NC/NO
ć NC ć without current closed, i.e. in basic position of the solenoid valve no vacuum generation
(−CE, −CN)
ć NC ć without current open i.e. in basic position of the solenoid valve vacuum generation (−OE, −ON)
Ĉ Integrated solenoid valve for controlling the reject pulse for accelerated vacuum reduction and safe
storage (−CE, −OE)
Ĉ Flow control screw for regulating the reject pulse (−CE, −OE)
Ĉ Integrated pressure sensor with different switching and analogue outputs as well as LCD display,
teach functions and user guide (−2P, −2N, −PU, −PI, −NU, −NI).
Ĉ Integrated air−save function (−CE, −OE)
Ĉ Switching status of the solenoid valves via LCD display
Ĉ Switching the solenoid valves with mechanical actuation and additionally via the software menu
(è FORC in chapter 6.3 EDIT mode) and buttons.
Ĉ Filtering the processing air for protecting the vacuum generator
Ĉ Open, integrated silencer for reducing contamination of the vacuum generator (−QO, −GO, −PO)
Ĉ Various pneumatic connection variants (QS screw connector: −QS, −QO, −PL, −PO, internal thread:
−GN,Ă−GO)
Ĉ Electrical connection via M12 plug
Ĉ Various output stages (05/07/10/14) and vacuum types (H/L)
Ĉ A non−return valve prevents the reduction in vacuum if vacuum generation is interrupted (−CE, −OE)
Key features Type Design
Vacuum generator OVEM Vacuum generator with solenoid valve for vacuum ON/OFF plus
manual override
Rated size of Laval −05 0.45 mm
nozzle −07 0.7 mm
−10 0.95 mm
−14 1.4 mm
Vacuum type −H High vacuum yp
−L High suction capacity
Housing size/width −B 20 mm wide, ISO standard g /
−BN 20 mm wide, NPT