Nominal size, Laval nozzle2 mm
Grid dimension20 mm
Silencer designOpen
Mounting positionoptional
Ejector characteristicHigh vacuum Standard
Grade of filtration40 µm
Manual overrideNon-detenting
Integrated functionElectric ejector pulse valve Flow control Electric on-off valve Filter Check valve Open silencer Vacuum switch
DesignModular
Short circuit current ratingyes
Measured variableRelative pressure
Measuring principlePiezoresistive
Switching element functionN/O contact
Switching functionThreshold value comparator Threshold value with fixed hysteresis
Symbol00992094
Valve functionClosed
Reverse polarity protectionFor all electrical connections
Standard switching inputIEC 61131-2
Display typeLED
Setting optionsTeach-in
Switching position indicatorLED
Switching status indicationOptical
Setting range threshold value-1 bar ... 0 bar
Operating pressure2 bar ... 8 bar
Operating pressure for max. vacuum5.3 bar
Max. vacuum93 %
Nominal operating pressure6 bar
Max. suction flow rate against atmosphere86.5 l/min
Air supply time at nominal operating pressure0.2 s
Operational voltage range DC20.4 V ... 27.6 V
Duty cycle100%
Inductive protective circuitAdapted to MZ, MY, ME coils
Insulation voltage50 V
No-load supply current<80 mA
Max. output current100 mA
Off-state current0.1 mA
Switching outputPNP
Voltage drop≤1.5 V
Characteristic coil data24 V DC: low-current phase 0.3 W, high-current phase 2.55 W
Immunity to surge0.8 kV
Overload protectionAvailable
Pollution degree3
ApprovalRCM trademark c UL us listed (OL)
KC markKC-EMV
CE mark (see declaration of conformity)To EU EMC Directive
UKCA marking (see declaration of conformity)To UK instructions for EMC
Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot mediumLubricated operation not possible
Corrosion resistance class CRC2 - Moderate corrosion stress
LABS (PWIS) conformityVDMA24364 zone III
Media temperature0 °C ... 50 °C
Relative air humidity5 - 85 %
Sound pressure level at nominal operating pressure74 dB(A)
Degree of protectionIP65
Protection classIII
Ambient temperature0 °C ... 50 °C
Max. tightening torque0.8 Nm with female thread 2.5 Nm with through-hole
Product weight400 g
Pressure measuring range-1 bar ... 0 bar
Accuracy in ± % FS0.5 %FS
Hysteresis0.02 bar
Reproducibility of switching values FS0.6 %
Switching logic for inputsPNP (positive switching)
Electrical connectionM12x1 Plugs
Type of mountingWith through-hole Via female thread With accessories
Pneumatic connection, port 1G1/4
Pneumatic connection, port 3Integrated silencer
Vacuum connectionQS-8
Note on materialsRoHS-compliant
Material sealsNBR
Material receiver nozzlePOM
Material filterFabric PA Sintered steel
Material filter housingPA-reinforced
Material housingDie-cast aluminium PA-reinforced
Material hollow boltWrought aluminium alloy
Material adjusting screwSteel
Material silencerWrought aluminium alloy PU foam
Material screwsSteel
Material connector housingNickel-plated brass
Material electrical contactGold-plated brass
Material pinsSteel
Material transmitter nozzleWrought aluminium alloy
Material keypadPA-reinforced
Material fittingNickel-plated brass
Material bracketStainless steel
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