| KC characters | KC EMC |
|---|---|
| Nominal width of Laval nozzle | 1.4 mm |
| Width dimension | 20 mm |
| Type code | OVEM |
| Muffler construction type | Open |
| Mounting position | Any |
| Ejector characteristics | StandardHigh vacuum |
| Grade of filtration | 40 µm |
| Manual override | Non-detenting |
| Integrated function | Ejector pulse valve, electricFlow controlShut off valve, electricVacuum switchNon-return valveCompressed air filterAir saving function, electricalPneumatic muffler open |
| Design | Modular |
| Short-circuit protection | yes |
| Measured variable | Relative pressure |
| Measuring principle | Piezoresistive |
| Switching element function | N/C contactN/O contact |
| Switching function | Window comparatorThreshold value comparator |
| Symbol | 992094 |
| Valve function | Closed |
| Reverse polarity protection | for all electrical connections |
| Switching input to standard | IEC 61131-2 |
| Display type | Back-lit LCD4-character alphanumeric |
| Display range | -0.999 bar … 0 bar |
| Displayable unit(s) | bar |
| Hysteresis setting range | -0.9 bar … 0 bar |
| Setting options | Via display and pushbuttons |
| Switching position indication | LCD |
| Switching status indication | Optical |
| Operating pressure | 2 bar … 8 bar |
| Operating pressure for max. vacuum | 3.6 bar |
| Max. vacuum | 0.93 |
| Nominal operating pressure | 6 bar |
| Max. suction rate with respect to atmosphere | 50.5 l/min |
| Air supply time at nominal operating pressure | 0.2 s |
| DC operating voltage range | 20.4 V … 27.6 V |
| Duty cycle | 1 |
| Inductive protective circuit | Adapted to MZ, MY and ME coils |
| Insulation voltage | 50 V |
| Idle current | < 70 mA |
| Max. output current | 100 mA |
| Residual current | 0.1 mA |
| Switching output | PNP |
| Voltage drop | ≤ 2 V |
| Coil characteristics | 24 V DC: low-current phase 0.3 W, high-current phase 2.55 W |
| Surge resistance | 0.8 kV |
| Overload protection | Available |
| Contamination level | 3 |
| Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] |
| Information on operating and pilot media | Operation with oil lubrication not possible |
| CE marking (see declaration of conformity) | As per EU EMC directive |
| Corrosion resistance class (CRC) | 2 – Moderate corrosion stress |
| Temperature of medium | 0 °C … 50 °C |
| Relative air humidity | 5 – 85 % |
| Noise level at nominal operating pressure | 77 dB(A) |
| Degree of protection | IP65 |
| Protection class | III |
| Ambient temperature | 0 °C … 50 °C |
| Certification | c UL us – Listed (OL)RCM compliance mark |
| Max. tightening torque | 2.5 Nm with through-hole0.8 Nm with internal thread |
| Product weight | 380 g |
| Pressure measuring range | -1 bar … 0 bar |
| Accuracy in ± % FS | 3 %FS |
| Reproducibility, switching value FS | 0.006 |
| Input switching logic | PNP (positive switching) |
| Electrical connection | 5-pinPlugM12x1 |
| Protection against tampering | PIN code |
| Type of mounting | With through-holeWith internal threadWith accessories |
| Pneumatic connection 1 | QS-8 |
| Pneumatic connection 3 | Pneumatic muffler integrated |
| Vacuum connection | QS-8 |
| Note on materials | Contains paint-wetting impairment substancesRoHS-compliant |
| Seals material | NBR |
| Female nozzle material | POM |
| Compressed air filter material | FabricSintered steelPA |
| Material of filter housing | PA-reinforced |
| Housing material | Die-cast aluminumPA-reinforced |
| Material of adjusting screw | Steel |
| Muffler material | Wrought aluminum alloyPU foam |
| Material of screws | Steel |
| Inspection window material | PA |
| Material of plug housing | Brass, nickel-plated |
| Material of pin contacts | Brass, gold-plated |
| Material of pins | Steel |
| Material of jet nozzle | Wrought aluminum alloy |
| Material of keypad | TPE-U |
| Material of pneumatic fitting | Brass, nickel-plated |
OVEM-14-H-B-QO-CE-N-1PD
$1,207.30
Pure process reliability: OVEM monitors the set evacuation and ejection times for the cycle. Automatic fault notification included. Can be controlled conveniently from the PLC using IO-Link®. Comes with an air saving function to keep your compressed air costs to a minimum.
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