VP30

Digital Vacuum Switch

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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.

Build a Model #


1. Basic Model

SymbolDescription
VP30Digital vacuum switch, VP30 series

2. Pressure Range

SymbolDescription
01Compound pressure, -100 ~ 100 kPa

3. Connection

SymbolDescription
RR 1/8
NNPT 1/8
GG 1/8

4. Mount Option

SymbolDescription
MPanel installation
ZBracket installation

5. Connection

SymbolDescription
NNPN
PPNP

Specifications

General Specifications

ModelVP30
Pressure range-100 ~ 100 kPa
FluidFiltered air, Non-corrosive, Non-flammable gas
Measure accuracy≤±0.2% F.S. (Ambient temp. 25℃)
Measure patternHysteresis mode
Port sizeExternal: R1/8, NPT, G1/8 options, internal: M5
DisplayLCD display, 4-digit, Unit display
Power supply voltage12 to 24V DC±10%
Power consumption40 mA or less
OutputNPN or PNP open collector, Max 80 mA
Analog outputVoltage output1 ~ 5 V (±5%)
Signal ampuliude4 ~ 20 mA
Load resistance≤400Ω.
Load resistance≥1KΩ.
Response time≤2.5 ms (Chattering-proof function: 20, 100, 500 1000, 2300 ms)
Short-Circuit protectionYes
Protection StructureIP65
Operation temp.0 ~ 50℃
Operation humidity35 ~ 85% RH (No condensation)
VibrationTotal amplitude 1.5mm or 10G, 10~500 Hz, 2-hour each direction of X, Y, and Z
Shock1000 m/s² (10G), 3-time each in direction of X, Y, and Z

Dimensions

Dimensions

VP30:

VP30:

 

Order Numbers

VP30 series switches

Part NumberDescription
VP30-01-R-M-NVacuum switch, VP30, Compount pressure, Panel mount, R1/8, NPN
VP30-01-R-M-PVacuum switch, VP30, Compount pressure, Panel mount, R1/8, PNP
VP30-01-R-Z-NVacuum switch, VP30, Compount pressure, Bracket mount, R1/8, NPN
VP30-01-R-Z-PVacuum switch, VP30, Compount pressure, Bracket mount, R1/8, PNP
VP30-01-N-M-NVacuum switch, VP30, Compount pressure, Panel mount, NPT1/8, NPN
VP30-01-N-M-PVacuum switch, VP30, Compount pressure, Panel mount, NPT1/8, PNP
VP30-01-N-Z-NVacuum switch, VP30, Compount pressure, Bracket mount, NPT1/8, NPN
VP30-01-N-Z-PVacuum switch, VP30, Compount pressure, Bracket mount, NPT1/8, PNP
VP30-01-G-M-NVacuum switch, VP30, Compount pressure, Panel mount, G1/8, NPN
VP30-01-G-M-PVacuum switch, VP30, Compount pressure, Panel mount, G1/8, PNP
VP30-01-G-Z-NVacuum switch, VP30, Compount pressure, Bracket mount, G1/8, NPN
VP30-01-G-Z-PVacuum switch, VP30, Compount pressure, Bracket mount, G1/8, PNP