539074 Festo

FESTO 539074 vacuum generator

Name: 539074 FESTO
Brand: FESTO
SKU: 722963-en-eur
Price: 496.93 EUR
Availability: InStock

OVEM-07-L-B-QO-OE-N-1P

496.93 €

1 pcs. with 1 to 3 days delivery to United States

Specifications

Series (OVEM)	Vacuum generator
Nominal width of Laval nozzle (07)	0.70 mm
Vacuum type (L)	High suction rate
Housing width (B)	20 mm
Pneumatic connections (QO)	Supply/vacuum port with QS fittings, exhaust port with open silencer

Normal position of the vacuum generator (OE)	NO, normally open (vacuum generation) with ejector pulse
Electrical connection (N)	Plug M12 (5-pin)
Vacuum sensor (1P)	Switching output 1x PNP
Alternative vacuum display	Without

Technical data

Mounting position		optional
Grid dimension		20 mm ... 36 mm
Material fitting		Anodised wrought aluminium alloy Nickel-plated brass
Material transmitter nozzle		Wrought aluminium alloy
Material electrical contact		Gold-plated brass
Material screen		PA
Material silencer		Wrought aluminium alloy POM PU foam
Material hollow bolt		Wrought aluminium alloy
Material filter housing		PA-reinforced
Material receiver nozzle		POM
Note on materials		Contains paint-wetting impairment substances RoHS-compliant
Pneumatic connection, port 3		G1/8 G3/8 1/8 NPT 1/4 NPT QS-8 QS-12 QS-16 QS-5/16 Silencer Integrated silencer
Type of mounting		With through-hole Via female thread With accessories
Electrical connection		5-pin M12x1 Plugs
IO-Link, Device ID		0x00003E
IO-Link, Min. cycle time		3.5 ms
IO-Link, Process data length IN		2 bytes
IO-Link, Process data length OUT		1 bytes
IO-Link, communication mode		COM2 (38.4 kBaud)
IO-Link, Profile		Smart sensor profile
Protocol		IO-Link®
Hysteresis		0,02 bar
Pressure measuring range		-1 bar ... 0 bar
Max. tightening torque		0.8 Nm with female thread 2.5 Nm with through-hole
Protection class		III
Sound pressure level at nominal operating pressure		45 dB(A) ... 77 dB(A)
Media temperature		0 °C ... 50 °C
Note on operating and pilot medium		Lubricated operation not possible
CE marking (see declaration of conformity)		To UK instructions for EMC
KC mark		KC-EMV
Pollution degree		3
Immunity to surge		0,8 kV
Voltage drop		≤ 2 V
Off-state current		0,1 mA
No-load supply current		< 80 mA
Inductive protective circuit		Adapted to MZ, MY, ME coils
Operational voltage range DC		20,4 V ... 27,6 V
Max. suction flow rate against atmosphere		6 l/min ... 348 l/min
Max. vacuum		93 %
Operating pressure		2 bar ... 8 bar
Switching status indication		Optical
Setting options		IO-Link® Teach-in Via display and keys
Displayable units		bar inH2O inHg
Display type		4-place alphanumeric Back-lit LCD LED
Reverse polarity protection		For all electrical connections
Switching function		Window comparator Threshold value comparator Threshold value with fixed hysteresis
Measuring principle		Piezoresistive
Short circuit current rating		yes
Integrated function		Electric ejector pulse valve Flow control Electric on-off valve Filter Air saving function, electrical Check valve Open silencer Vacuum switch
Grade of filtration		40 µm
Nominal size, Laval nozzle		0,45 mm ... 3 mm

Silencer design		Open
Material bracket		Stainless steel
Material keypad		PA-reinforced TPE-U
Material pins		Steel
Material connector housing		Nickel-plated brass
Material screws		Steel
Material adjusting screw		Steel
Material housing		Die-cast aluminium Wrought aluminium alloy PA-reinforced
Material filter		Fabric PA Sintered steel
Material seals		HNBR NBR
Vacuum connection		G1/8 G1/4 1/8 NPT 1/4 NPT 1/2 NPT QS-6 QS-8 QS-12 QS-16 QS-1/4 QS-5/16
Pneumatic connection, port 1		G1/8 G1/4 1/8 NPT 1/4 NPT QS-6 QS-8 QS-1/4 QS-5/16
Protection against tampering		PIN code Electronic interlock
Switching logic for inputs		NPN (negative switching) PNP (positive switching)
IO-Link, Data storage required		500 Byte
IO-Link, Process data content IN		14 bit PDV (pressure measurement value) 2 bit BDC (pressure monitoring)
IO-Link, Process data content OUT		1 bit (ejector pulse IN/OUT) 1 bit (vacuum ON/OFF)
IO-Link, Port class		A
IO-Link, Function classes		Binary data channel (BDC) Process data variable (PDV) Identification Diagnostics Teach channel
IO-Link, Protocol version		Device V 1.1
Reproducibility of switching values FS		0,6 %
Accuracy in ± % FS		0,5 %FS ... 3 %FS
Product weight		285 g ... 885 g
Ambient temperature		0 °C ... 50 °C
Degree of protection		IP65
Relative air humidity		5 - 85 %
Corrosion resistance class CRC		2 - Moderate corrosion stress
Operating medium		Compressed air to ISO 8573-1:2010 [7:4:4]
CE mark (see declaration of conformity)		To EU EMC Directive
Approval		RCM trademark c UL us listed (OL)
Overload protection		Available
Characteristic coil data		24 V DC: low-current phase 0.3 W, high-current phase 2.55 W
Switching output		2xNPN 2xPNP NPN PNP
Max. output current		100 mA
Insulation voltage		50 V
Duty cycle		100%
Air supply time at nominal operating pressure		0,2 s ... 4,8 s
Nominal operating pressure		6 bar
Operating pressure for max. vacuum		3,5 bar ... 5,3 bar
Setting range threshold value		-1 bar ... 0 bar
Switching position indicator		LCD LED
Setting range hysteresis		-0,9 bar ... 0 bar
Indicating range		-29,5 inchHg ... 0 inchHg
Standard switching input		IEC 61131-2
Valve function		Closed Open
Switching element function		N/C contact N/O contact
Measured variable		Relative pressure
Design		Modular
Manual override		Non-detenting Additionally via operating buttons
Ejector characteristic		High suction rate High vacuum Standard