VP20

  • Vacuum Pressure: -29.9 to 0 inHg
  • Sensor Outputs: 2 NPN or PNP Open Collector Transistor Output , 30VDC, 80mA
  • Hysteresis and Window Comparator Mode
  • Output Response Time Less Than 2.5 Milliseconds
  • Air and Non-Corrosive Gases

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1. Basic Model

SymbolDescription
VP20Digital vacuum switch, VP20 series

2. Pressure Range

SymbolDescription
PPositive pressure, -100 ~ 100 kPa
VNegative pressure, -101.3 ~ 0 kPa
CCompound pressure, 0 ~ 1000 kPa

3. Output

SymbolDescription
012-NPN output
032-PNP output

4. Pressure Port

SymbolDescription
F11/8 PT

5. Connection

SymbolDescription
Blank2 m lead wire
CM5-4pin male connector

6. Analog Output

SymbolDescription
BlankNo analog output
AAnalog output: Only for wire type

Specifications

General Specifications

ModelVP20CVP20VVP20P
Pressure range-100 ~ 100 kPa0 ~ 101.3 kPa0 ~ 1000 kPa
FluidFiltered air, Non-corrosive, Non-flammable gas
Pressure proof force3-time of
Indicator resolution0.1 kPa0.1 kPa0.01 kPa
Power supply voltage12 to 24V DC±10%, Ripple (P-P) 10% or less
Power consumption55 mA or less
Output2-NPN or 2-PNP open collector, Max 80 mA
Analog outputVoltage output1 ~ 5 V (±5%)1 ~ 5 V (±2.5%)
Linearity±1% F.S.±1% F.S.
Repeatability±0.2% F.S. ±1 digit
Response time≤2.5 ms (Chattering-proof function: 24, 192, 768 ms selections)
Protection StructureIP65
Operation temp.0 ~ 50℃
Operation humidity35 ~ 85% RH (No condensation)
Temperature characteristic±2% F.S. of detected pressure (25℃) at temp. range of 0 ~ 50℃
VibrationTotal amplitude 1.5mm or 10G, 10~55 Hz scan for 1-min, 2-hour each direction of X, Y, and Z
Shock980 m/s² (10G), 3-time each in direction of X, Y, and Z
HysteresisHysteresis modeAdjustable
Window comparatorFixed (3-digit)
Indicator accuracy±2% F.S. ±1 digit (ambient temperature: 25±3℃)
Lead wireOil-resistance cable (0.15 mm²)
Weight135 g (with 2-meter lead wire)
 VP20: NPN output
 
 VP20: NPN output with Analog output
VP20: PNP output
VP20: PNP output with Analog output

Dimensions

Dimensions

VP20: Body

VP20: Mounting Bracket

VP20: Panel Type

Order Numbers

VP20 series switches

Part NumberDescription
VP20C-01-F1Vacuum switch, LED-display, NPN 2-output, No analog supply, 2mlead-wire
VP20C-01-F1-CVacuum switch, LED-display, NPN 2-output, No analog supply, M8 4-pin male
VP20C-01-F1-AVacuum switch, LED-display, NPN 2-output, Analog supply, 2mlead-wire
VP20C-03-F1Vacuum switch, LED-display, PNP 2-output, No analog supply, 2mlead-wire
VP20C-03-F1-CVacuum switch, LED-display, PNP 2-output, No analog supply, M8 4-pin male
VP20C-03-F1-AVacuum switch, LED-display, PNP 2-output, Analog supply, 2mlead-wire
VP20V-01-F1Vacuum switch, LED-display, NPN 2-output, No analog supply, 2mlead-wire
VP20V-01-F1-CVacuum switch, LED-display, NPN 2-output, No analog supply, M8 4-pin male
VP20V-01-F1-AVacuum switch, LED-display, NPN 2-output, Analog supply, 2mlead-wire
VP20V-03-F1Vacuum switch, LED-display, PNP 2-output, No analog supply, 2mlead-wire
VP20V-03-F1-CVacuum switch, LED-display, PNP 2-output, No analog supply, M8 4-pin male
VP20V-03-F1-AVacuum switch, LED-display, PNP 2-output, Analog supply, 2mlead-wire
VP20P-01-F1Vacuum switch, LED-display, NPN 2-output, No analog supply, 2mlead-wire
VP20P-01-F1-CVacuum switch, LED-display, NPN 2-output, No analog supply, M8 4-pin male
VP20P-01-F1-AVacuum switch, LED-display, NPN 2-output, Analog supply, 2mlead-wire
VP20P-03-F1Vacuum switch, LED-display, PNP 2-output, No analog supply, 2mlead-wire
VP20P-03-F1-CVacuum switch, LED-display, PNP 2-output, No analog supply, M8 4-pin male
VP20P-03-F1-AVacuum switch, LED-display, PNP 2-output, Analog supply, 2mlead-wire
VCM8-4-2M8-Female Connector, 4-pin & 2mlead-wire
Bracket AMounting bracket kit, for direct installtion, BT-1 & BT-2
Bracket CMounting bracket kit, for panel Installation, FPC-1, PA-1, & PA-2