Pressure Switch, Pressure Gauge
ZPDB Series
High-precision Thin Digital Pressure Switch
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How to order
Technical parameters
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Features

● Compact size and light weight,it can directly connected

   to air supply port or vacuum port.

● Used for condition monitoring of the vacuum system,

   optimizing the duty cycle and adjusting the system loop.

● Suitable for automation industry.

How to order


ZPDB  -  P  N  -  G1M  -  CN4

  ①         ② ③       ④          ⑤


① Series

② Pressure

range

③ Output

specification

④ Connection

thread 

⑤ Cable/Connector
ZPDBC - CommpoundN - 2NPN OutputG1M - G1/8 Male threadNil   - With 2-meter 4Pin cable,no connector
V - VacuumP  - 2PNP OutputP1M  - PT1/8 Male thread

CN4 - 0.3-Meter cable with M8 4Pin male

          connector

P - Positive

T1M  - NPT1/8 Male

           thread

CS4 - 0.3-meter cable with M8 4Pin male

          connector,additional M8 4Pin female

          connector



Selection

ModelOutput specificationConnection thread Cable/Connector
NPG1MP1MT1MNilCN4CS4
ZPDB-C
ZPDB-V
ZPDB-P

◇ Note: "●" - Standard, in stock; "○"- selective, no stock.

Technical parameters

ModelZPDB-C(Compound)ZPDB-V(Vacuum)ZPDB-P(Positive)
Rate pressure range -100.0~100.0kPa

-101.3~0.0kPa

0.000~1.000MPa
Setting pressure range -100.0~100.0kPa

-101.3~10.0kPa

-0.100~1.000MPa
Withstand pressure300kPa1.5MPa
FluidFiltered air,Non-corrosive gas/Non-flammable gas

Set pressure

resolution

kPa0.1-
MPa-0.001
kgf/cm20.0010.01
bar0.0010.01
psi0.010.1
inHg0.1-
mmHg1-
mmH2O0.1-
Power supply voltage12 to 24VDC±10%,Ripple(P-P)10% or less
Current consumption55mA or less
Switch outputNPN:open collector 2 outputs

Max.load current:80mA

Max.supply voltage:30V DC

Residual voltage:≤1V

(load current 80mA)

PNP:open collector 2 outputs

Max.load current:80mA

Max.suppluy voltage:24V DC

Residual voltage:≤1V

(Load current 80mA)

Repeatability±0.2%F.S.±1digit or less
HysteresistHysteresis modeAdjustable

Window comparator

mode 

Fixed(3 digits)
Response time≤2.5ms (Chattering-proof function:24ms,192ms and 768ms selectable)

Output short circuit protection

Yes
Display3 1/2digit LED display (Sampling rate:5 times/1sec)
Indicator accuracy±2% F.S.±1 digit(ambient temperature:25±3℃)
IndicatorGreen LED(OUT1),Red LED(OUT2)
EnvironmentEnclosureIP 40

Ambient temp.

range

Opertion:0~50℃,storage:-20~60℃(No condensation or freezing)

Ambient humidity.

range

Operation/Storage:35~85%RH(No condensation)
Withstand voltage1000VAC1 in 1-min(between case and lead wire)
Insulation resistance50 Mohm min, (at 500V DC)(between case and lead wire)
VibrationTotal amplitude 1.5mm, 10Hz~55Hz~10Hz two hours each direction of X, Y and Z.
Shock980m/s2(100G)3 times each in direction of X, Y and Z
Temperature characteristic±2% F.S.of detected pressure (25℃) at temp.Range of 0~50℃
Port sizeP1M:PT1/8 male thread,M5; T1M:NPT male thread,M5; G1M:G1/8 male thread,M5
Lead wireOil-resistance cable(0.15mm2)
WeightApprox.*67g(with 2-meter lead wire), Approx.*35g(with male connector)

Note: 1. Hyestersesis value is adjustable within 1-8 digits for one point set mode and window comparator mode.

          2. If analog voltage output is selected, the analog current output cannot be selected at the same time.

          3.  If analog current output is selected, the analog voltage output cannot be selected at the same time.

Output circuit wiring diagram


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Panel instructions


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Dimensions (mm)


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Spare parts


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ZPDB Series
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