Vakuumschalter
- Druckbereich:-103 ~ 1,000 kPa
- Indikator: LCD 4-digit
- Sensorausgang: 2 NPN or 2 PNP open collector
- Gewicht: 34.5g
V11
Beschreibung
Vakuumschalter sind eine Art von Druckschalter, der im Vakuumende des Drucks funktioniert. Ihr Hauptzweck besteht darin, den Vakuumstatus zu überwachen und eine Verbindung zu öffnen oder zu schließen, wenn sich das Vakuumniveau ändert.
- Druckbereich:-103 ~ 1,000 kPa
- Indikator: LCD 4-digit
- Sensorausgang: 2 NPN or 2 PNP open collector
- Gewicht: 34.5g
Bestellnummer
1. Basic Model
| Symbol | Description |
| V11 | Digital vacuum switch, V11 series |
2. Pressure Range
| Symbol | Description |
| P | Positive pressure |
| V | Negative pressure |
| C | Compound pressure |
3. Output
| Symbol | Description |
| 010 | 2-NPN, Analog output (1-5V) |
| 030 | 2-PNP, Analog output (1-5V) |
4. Connector
| Symbol | Description |
| M5F | M5 female connector |
Angaben
General Specifications
| Model | V11P | V11V | V11C | |
| Pressure range | 0 ~ 1,000 kPa | -101.3 ~ 10 kPa | -101 ~ 101 kPa | |
| Withstand pressure | 1,500 kPa | 500 kPa | 500 kPa | |
| Fluid | Filtered air, Non-corrosive, Non-flammable gas | |||
| Set pressure resolution | kPa | – | 0.1 | 0.1 |
| MPa | 0.001 | – | – | |
| Kgf/cm² | 0.01 | 0.001 | 0.001 | |
| bar | 0.01 | 0.001 | 0.001 | |
| psi | 0.1 | 0.01 | 0.01 | |
| inHg | – | 0.1 | 0.1 | |
| mmHg | – | 1 | 1 | |
| Power supply voltage | 12 to 24V DC±10%, Ripple (P-P) 10% or less | |||
| Current consumption | ≤40mA (With no load) | |||
| Switch output | Output type | 2-NPN or 2-PNP open collector | ||
| Max. load current | 125 mA | |||
| Max. supply voltage | 30V DC @ NPN output, 24V DC @ PNP output | |||
| Residual voltage | ≤1.5V | |||
| Response time | ≤2.5 ms (Chattering-proof function: 25, 100, 250, 500, 1000, 1500 ms selections) | |||
| Output short prot. | Yes | |||
| Analog output | Voltage output | 1 ~ 5 V (±2.5%) | ||
| Voltage impedance | About 1 Ω | |||
| Linearity | ±1% F.S. | |||
| Display | LED Display | 4 digit, 7 segment (red) | ||
| Switch ON indicator | Out-1 red/ Out-2 green | |||
| Updates time | About 0.2 s | |||
| Indicator accuracy | ±2% F.S. ±1 digit (ambient temperature: 25±3℃) | |||
| Repeatability (Switch output) | ±0.2% F.S. ±1 digit | |||
| Environment | Enclosure | IP40 | ||
| Operation temp. | 0 ~ 50℃ | |||
| Storage ambient temp. | -10 ~ 60℃ (No condensation or freezing) | |||
| Ambient voltage | 35 ~ 85% RH (No condensation) | |||
| Withstand voltage | 1000V AC in -1min (between case and lead wire) | |||
| Insulation resistance | 500 MΩ (at 500V DC, between case and lead wire) | |||
| Vibration | Total amplitude 1.5mm or 10G, 10~55 Hz scan for 1-min, 2-hour each direction of X, Y, and Z | |||
| Shock | 980 m/s² (10G), 3-time each in direction of X, Y, and Z | |||
| Temperature characteristic | ±2% F.S. of detected pressure (25℃) at temp. range of 0 ~ 50℃ | |||
| Port size | M5 | |||
| Lead wire | 26 AWG, UL AWM 20276, 1000 mm | |||
| Weight | 34.5 g (with 1-meter lead wire) | |||
| NPN and Analog output |
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| PNP and Analog output |
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Maße
| V11: |
| Unit: mm |
Bestellnummern
V11 series switches
| Part Number | Description |
| V11P-010-M5F | V11 series switch, Positive pressure, 2-NPN, Analog output |
| V11P-030-M5F | V11 series switch, Positive pressure, 2-PNP, Analog output |
| V11V-010-M5F | V11 series switch, Negative pressure, 2-NPN, Analog output |
| V11V-030-M5F | V11 series switch, Negative pressure, 2-PNP, Analog output |
| V11C-010-M5F | V11 series switch, Compound pressure, 2-NPN, Analog output |
| V11C-030-M5F | V11 series switch, Compound pressure, 2-PNP, Analog output |
Downloads
Catalog & CAD files| CAD 2D File | |
| V11 Switches |
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| CAD 3D File | |
| V11 Switches |
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| Catalog | |
| V11 Switches |
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