Description
Vacuum switches are a type of pressure switch that functions in the vacuum end of the pressure. Their primary purpose is to monitor vacuum status and open or close a connection when there is a change in the vacuum level.
Specifications
General Specifications
| Model |
V17 – PNP |
V17 – NPN |
| Applicable fluid |
Filtered air, Non-corrosive & flammable gas |
| Pressure range |
-101.0 ~ 0 kPa |
| Withstand pressure |
300 kPa |
| Pressure port |
M5 female |
| Powel supply voltage |
12-24VDC ±10%, Ripple(P-P) ±10% or less |
| Powel consumption |
≤55 mA |
| Output |
2-PNP, Max load current: 80 mA |
2-NPN, Max load current: 80 mA |
| Analog output |
Output voltage: 1~5V≤2.5% F.S., Linearity: ≤±1% F.S. |
| Environment |
Repeatability |
≤±0.2% F.S. |
| Protection structure |
IP40 |
| Operating temp. |
Operation: 0~50℃, Storage:-20~60℃ (No condensation or freezing) |
| Operating humidity |
Operation/Storage: 35~85% RH (No condensation) |
| Vibration resistance |
Total amplitude 1.5mm or 10G, 10~55 Hz scan for 1-min, 2-hour each direction of X, Y, and Z |
| Shock resistance |
980 m/s² (100G), 3-time each in direction of X, Y, and Z |
| Temperature characteristic |
≤±2% F.S. at temp. (25℃) |
| Hysteresis mode |
Adjustable |
| Window comparator |
Fixed (3-digit) |
| Indicator accuracy |
≤±2% F.S. ±1 digit (Ambient temp.: 25±3℃) |
| Cable |
Oil-resistance cable (0.15 mm²) |
| V17-C & V17-G: NPN output |
 |
| V17-GA: NPN output |
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| V17-PG: PNP output |
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| V17-PGA: PNP output |
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Dimensions
Order Numbers
V17 series switches
| Part Number |
Description |
| V17-C |
Vacuum switch, LED-display, NPN 2-output, No analog supply, M8 4-pin male |
| V17-G |
Vacuum switch, LED-display, NPN 2-output, No analog supply, Grommet 4-Core 2m lead-wire |
| V17-GA |
Vacuum switch, LED-display, NPN 2-output, analog supply, Grommet 5-Core 2m lead-wire |
| V17-PC |
Vacuum switch, LED-display, PNP 2-output, No analog supply, M8 4-pin male |
| V17-PG |
Vacuum switch, LED-display, PNP 2-output, No analog supply, Grommet 4-Core 2m lead-wire |
| V17-PGA |
Vacuum switch, LED-display, PNP 2-output, analog supply, Grommet 5-Core 2m lead-wire |
| VCM8-4-2 |
M8-female connector, 4-pin & 2m lead-wire |
Downloads
Catalog & CAD files| V17 Switches |
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| V17 Switches |
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| V17 Switches |
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