196137

Air solenoid valve MHE2-MS1H-3/2G-QS-4-K Part number: 196137 General operating condition Data sheet Feature Value Valve function 3/2, closed, monostable Actuation type Electrical Width 10 mm Standard nominal flow rate 100 l/min Pneumatic working port QS-4 Operating voltage 24V DC Operating pressure -0.09 MPa ... 0.8 MPa Operating pressure -0.9 bar ... 8 bar Structural design Pressure-relieved poppet valve Reset method Mechanical spring Degree of protection IP55 Certification RCM compliance mark c UL us - Recognized (OL) CE marking (see declaration of conformity) As per EU EMC directive As per EU RoHS directive UKCA marking (see declaration of conformity) To UK instructions for EMC To UK RoHS instructions Nominal width 2 mm Width dimension 14 mm Note on grid dimension Minimum distance between the valves is 4 mm Exhaust air function With flow control option Sealing principle Soft Mounting position Any Manual override Non-detenting Type of control Direct Flow direction Reversible with restrictions Symbol 00991308 Lap Underlap Reverse polarity protection Bipolar Additional functions Spark suppression Holding current reduction Protective circuit Operating pressure, reversible -0.09 MPa ... 0.1 MPa Operating pressure, reversible -0.9 bar ... 1 bar Operating pressure, reversible -13.05 psi ... 14.5 psi Max. switching frequency 330 Hz Switching time off 2 ms 5/16/24 - Subject to change - Festo SE & Co. KG 1/2 Feature Value On switching time 1.7 ms Tolerance for switching time off +10 %/-30 % Tolerance for ON switching time +10%/-30% Switching time variation at 1 Hz and above 0.2 ms Duty cycle 100% Coil characteristics 24 V DC: low-current phase 1.25 W, high-current phase 5.0 W Permissible voltage fluctuations +/- 10 % Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4] Information on operating and pilot media Operation with oil lubrication possible (required for further use) Vibration resistance Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6 Restricted ambient and media temperature Depending on the switching frequency (see diagram) Shock resistance Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27 Corrosion resistance class (CRC) 2 - Moderate corrosion stress LABS (PWIS) conformity VDMA24364-B1/B2-L Cleanroom class Class 6 according to ISO 14644-1 Temperature of medium -5 °C ... 60 °C Ambient temperature -5 °C ... 60 °C Product weight 60 g Electrical connection Cable Cable length 2.5 m Type of mounting With through-hole Pneumatic connection 1 QS-4 Pneumatic connection 2 QS-4 Pneumatic connection 3 QS-4 Note on materials RoHS-compliant Seals material HNBR NBR Housing material Die-cast metal, coated Material of cable sheath PUR Material of screws Steel, galvanized 5/16/24 - Subject to change - Festo SE & Co. KG 2/2