Festo AG & Co. KG

567798
solenoid valve
MHJ10-S-2,5-QS-6-HF/LP

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Festo Data sheet

CriterionFeature
Valve function2/2 closed, monostable
Type of actuationelectrical
Width10 mm
Standard nominal flow rate160 l/min
Operating pressure MPa0,05 - 0,4 MPa
Operating pressure0,5 - 4 bar
Design structurePoppet valve without spring return
Type of resetAir spring
Protection classIP55
AuthorisationRCM Mark
KC markKC-EMV
CE mark (see declaration of conformity)to EU directive for EMC
Grid dimension10,5 mm
Note on operationPower supply unit must be able to supply at least 1.7 A without voltage drop
Do not operate without flow
For block mounting with flow, max. ambient temperature 45°C.
Sealing principleHard
Assembly positionAny
Manual overrideNone
Type of pilotingdirect
Flow directionnon reversible
Polarity protectedfor operating voltage
Additional functionsSpark arresting
Reduction of holding current with energy recovery
Safety shut-off
b value0,36
C value0,66 l/sbar
Maximum switching frequency500 Hz
Switching time on at 0.4 MPa (4 bar, 58 psi) and 24 V in new condition1 ms
Switching time off at 0.4 MPa (4 bar, 58 psi) and 24 V in new condition0,5 ms
Switching time on at 0.05 MPa (0.5 bar, 7.25 psi) and 24 V in new condition0,8 ms
Switching time off at 0.05 MPa (0.5 bar, 7.25 psi) and 24 V in new condition0,6 ms
Tolerance for Switching time OFF+15 %/-25 %
Tolerance for Switching time ON+/-15 %
Operating voltage range DC21,6 - 26,4 V
Input resistance34 kOhm
Duty cycle100 %
Characteristic coil data24 V DC: low-current phase 2 W, high-current phase 7 W
Trigger signal range DC3 - 30 V
Note on feeder currentLinear rise
0.09 - 0.44 mA with a trigger signal of 3 - 15 V
0.44-15.44 mA with a trigger signal of 15-30 V
Permissible voltage fluctuation+/- 10 %
Operating mediumCompressed air in accordance with ISO8573-1:2010 [7:4:4]
Note on operating and pilot mediumLubricated operation not possible
Restriction ambient and medium temperaturerelated to switching frequency
Corrosion resistance classification CRC2 - Moderate corrosion stress
Storage temperature-20 - 50 °C
Max. permissible solenoid surface temperature120 °C
Medium temperature-5 - 60 °C
Ambient temperature-5 - 60 °C
Product weight85 g
Electrical connection3-core
Cable
Cable length2,5 m
Mounting typeLine installation
with through hole
Optional
Pneumatic connection, port 1QS-6
Pneumatic connection, port 2QS-6
Materials noteConforms to RoHS
Material sealsHNBR
Material housingPA-reinforced
PPS-reinforced
Material cable sheathPUR
Material screwsSteel

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