Festo 539074

OVEM

Limited stock only available on quotation

Specifications

Pneumatic connection Operating Pressure Mounting Position Weight
G1/8 G1/4 1/8 NPT 1/4 NPT QS-6 QS-8 QS-1/4 QS-5/16 2 bar ... 8 bar optional 285 885
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
Silencer design Open
Nominal size, Laval nozzle 0,45 mm ... 3 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
Mounting position optional
Grid dimension 20 mm ... 36 mm
Stock Ask for quotation
Part number 539074
Manufacturer Festo
Quantity Unit Price
1+ -
  • Open Registration
    Create your account instantly
  • Support 24/7
    Ask us anytime
  • 100% Safety
    Only secure payments: bank transfer, credit card and PayPal
  • Volume Discounts
    Optimize your supplies