539998 Festo Vacuum Generators

Name: 539998
Brand: Festo

Part#:539998

Manufacturer:Festo

Category:Vacuum Generators

Alt. Part#:OVEM-14-H-B-QO-CN-N-2P

Product Lifecycle:Active

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vacuum generator OVEM-14-H-B-QO-CN-N-2P Supply/vacuum port with QS fittings, exhaust port with open silencer. Nominal size, Laval nozzle: 1,4 mm, Grid dimension: 20 mm, Design, silencer: open, Assembly position: Any, Ejector characteristic: (* High vacuum

About the manufacturer: Festo is one of the manufacturers that offers Vacuum Generators that you can order at Powermatic Associates site. Festo Corp. has been a top supplier of automation and intelligent automation solutions for more than four decades in the United States and eight decades globally. The company is committed to transforming the manufacturing sector and enhancing business efficiency.

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Product Details

Nominal width of Laval nozzle
1.4 mm
Mounting position
Any
Short-circuit protection
yes
Width dimension
20 mm
Ejector characteristics
High vacuum Standard
Measured variable
Relative pressure
Switching function
Window comparator Threshold value comparator
Display range
-0.999 bar ... 0 bar
Setting options
Via display and pushbuttons
Operating pressure for max. vacuum
3.6 bar
Inductive protective circuit
Adapted to MZ, MY and ME coils
Switching output
2xPNP
Overload protection
Available
Temperature of medium
0 °C ... 50 °C
KC characters
KC EMC
Muffler construction type
Open
Grade of filtration
40 µm
Display type
4-character alphanumeric Back-lit LCD
Setting range hysteresis
-0.9 bar ... 0 bar
Nominal operating pressure
6 bar

Air supply time at nominal operating pressure

0.6 s

Residual current

0.1 mA

Information on operating and pilot media

Operation with oil lubrication not possible

Relative air humidity

5 - 85 %

Product weight

380 g

Accuracy in ± % FS

3 %FS

Note on materials

Contains paint-wetting impairment substances RoHS-compliant

Inspection window material

Material of pneumatic fitting

Brass, nickel-plated

Type code

OVEM

Manual override

Non-detenting Additionally via operating buttons

Design

Modular

Measuring principle

Piezoresistive

Valve function

Closed

Displayable unit(s)

bar

Operating pressure

2 bar ... 8 bar

Max. suction rate with respect to atmosphere

50.5 l/min

Duty cycle

100%

Idle current

< 70 mA

Contamination level

CE marking (see declaration of conformity)

As per EU EMC directive

Protection class

III

Max. tightening torque

0.8 Nm with internal thread 2.5 Nm with through-hole

Electrical connection

5-pin Plug

Type of mounting

With through-hole With accessories

Compressed air filter material

Fabric Sintered steel

Material of pins

Steel

Integrated function

Shut off valve, electric Vacuum switch

Symbol

00992092

Reverse polarity protection

for all electrical connections

Setting range threshold value

-0.999 bar ... 0 bar

Switching status indication

Optical

DC operating voltage range

20.4 V ... 27.6 V

Max. output current

100 mA

Surge resistance

0.8 kV

Corrosion resistance class (CRC)

2 - Moderate corrosion stress

Noise level at nominal operating pressure

77 dB(A)

Reproducibility, switching value FS

0.6 %

Vacuum connection

QS-8

Material of filter housing

PA-reinforced

Material of pin contacts

Brass, gold-plated

Switching element function

N/C contact N/O contact

Switching input to standard

IEC 61131-2

Switching position indication

LCD

Max. vacuum

93 %

Insulation voltage

50 V

Coil characteristics

24 V DC: low-current phase 0.3 W, high-current phase 2.55 W

Voltage drop

≤ 1.5 V

Operating medium

Compressed air as per ISO 8573-1:2010 [7:4:4]

Degree of protection

IP65

Pressure measuring range

-1 bar ... 0 bar

Input switching logic

PNP (positive switching)

Pneumatic connection 3

Pneumatic muffler integrated

Seals material

NBR

Housing material

Die-cast aluminum PA-reinforced

Material of screws

Steel

Certification

RCM compliance mark c UL us - Listed (OL)

Ambient temperature

0 °C ... 50 °C

Pneumatic connection 1

QS-8

Female nozzle material

POM

Muffler material

Wrought aluminum alloy PU foam

Material of plug housing

Brass, nickel-plated

Material of keypad

TPE-U

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.

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