Festo AG & Co. KG
525103
solenoid valve
MHA2-MS1H-5/2-2-K
manifold block valve for individual and battery mounting, fast switching, with manual override, with cable.
More detailed information about this product!
Festo Data sheet
| Criterion | Feature |
| Valve function | 5/2 monostable |
| Type of actuation | electrical |
| Width | 10 mm |
| Standard nominal flow rate | 90 l/min |
| Operating pressure MPa | -0,09 - 0,8 MPa |
| Operating pressure | -0,9 - 8 bar |
| Design structure | Pressure-relieved poppet valve |
| Type of reset | mechanical spring |
| Protection class | IP55 |
| Authorisation | RCM Mark c UL us - Recognized (OL) |
| KC mark | KC-EMV |
| CE mark (see declaration of conformity) | to EU directive for EMC |
| Nominal size | 2 mm |
| Grid dimension | 14 mm |
| Note on grid dimension | Minimum distance between the valves is 4 mm |
| Exhaust-air function | throttleable |
| Sealing principle | soft |
| Assembly position | Any |
| Manual override | Pushing |
| Type of piloting | direct |
| Flow direction | non reversible |
| Overlap | Underlap |
| Polarity protected | Bipolar |
| Additional functions | Spark arresting Reduction of holding current Protective circuit |
| Maximum switching frequency | 300 Hz |
| Switching time off | 1,7 ms |
| Switching time on | 1,9 ms |
| Tolerance for Switching time OFF | +10 %/-30 % |
| Tolerance for Switching time ON | +10%/-30% |
| Measuring of the switching time at 1 Hz and above | 0,2 ms |
| Duty cycle | 100 % |
| Characteristic coil data | 24 V DC: low-current phase 1.625 W, high-current phase 6.5 W |
| Permissible voltage fluctuation | +/- 10 % |
| Operating medium | Compressed air in accordance with ISO8573-1:2010 [7:4:4] |
| Note on operating and pilot medium | Lubricated operation possible (subsequently required for further operation) |
| Vibration resistance | Transport application test at severity level 2 in accordance with FN 942017-4 and EN 60068-2-6 |
| Restriction ambient and medium temperature | related to switching frequency |
| Shock resistance | Shock test with severity level 2 in accordance with FN 942017-5 and EN 60068-2-27 |
| Corrosion resistance classification CRC | 2 - Moderate corrosion stress |
| Medium temperature | -5 - 40 °C |
| Ambient temperature | -5 - 40 °C |
| Max. tightening torque, valve mounting | 0,4 Nm |
| Product weight | 70 g |
| Electrical connection | Cable |
| Cable length | 2,5 m |
| Mounting type | On PR manifold |
| Pneumatic connection, port 1 | Sub-base |
| Pneumatic connection, port 2 | Sub-base |
| Pneumatic connection, port 3 | Sub-base |
| Pneumatic connection, port 4 | Sub-base |
| Pneumatic connection, port 5 | Sub-base |
| Materials note | Free of copper and PTFE Conforms to RoHS |
| Material seals | HNBR NBR |
| Material housing | Zinc die-casting coated |
| Material cable sheath | PUR |
| Material screws | Steel Galvanised |
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