Product Model
vsva-bt-m32cs1-ms-a2-1t5l-pa
Selling Points
- 1Compliant with ISO 13849-2 safety standards, ensuring reliable operation in critical applications.
- 23/2 normally closed, monostable function for precise flow control in pneumatic systems.
- 3Constructed with a mechanical spring return and lap underlap for enhanced durability and vibration resistance.
- 4Operates within -5°C to +50°C temperature range and up to 10 bar working pressure.
- 5Designed for 34.8 million cycles, with a mean time to failure (MTTF) of 452 years for the pressure switch subcomponent.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Valve function | 3/2, closed, monostable | Actuation type | Electrical |
Width | 18mm | Standard nominal flow rate | 125l/min |
Standard nominal flow rate exhaust air | 125l/min | Operating pressure | 3bar 10bar |
Structural design | Plate seat | Reset method | Mechanical spring Pneumatic spring |
Degree of protection | IP65 | Sealing principle | Soft |
Mounting position | Any | Manual override | None |
Type of control | Pilot-controlled | Pilot air supply port | Internal |
Flow direction | Non-reversible | Symbol | 00995776 |
Lap | Underlap | Signal status display | Yellow LED, valve control Green LED, pressure switch, exhausted status |
Switching position sensing | Via pressure switch, exhausted status | Duty cycle | 100% |
Max. positive test pulse with 0 signal | 2000μs | Max. negative test pulse on 1 signal | 1200μs |
Nominal operating voltage DC | 24V | Coil characteristics | 24 V DC: 1.6 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 not possible | Vibration resistance | Transport application test with severity level 2 as per FN 942017-4 and EN 60068-2-6 |
Shock resistance | Shock test with severity level 2 as per FN 942017-5 and EN 60068-2-27 | Corrosion resistance class (CRC) | 0 - No corrosion stress |
LABS (PWIS) conformity | VDMA24364-B1/B2-L | Temperature of medium | -5°C 50°C |
Pilot medium | Compressed air as per ISO 8573-1:2010 [7:4:4] | Ambient temperature | -5°C 50°C |
MTTF, subcomponent | 452 years, pressure switch | Product weight | 110g |
Electrical connection | Plug-in | Type of mounting | On sub-base |
Pneumatic connection 2 | G1/8 | Pneumatic connection 4 | G1/8 |
Note on materials | RoHS-compliant | Seals material | HNBR NBR |
Housing material | PA-reinforced | Material of screws | Steel, galvanized |
Switching element function | N/C contact | Manufacturer ID | 8066571 |
Specifications may be subject to change without notice