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Pressure indicator PZ-30

●To buy this product, please go to the following Online Web stores.
To the Pressure indicator “PZ-30 series” page on the DigiKey online shop
To the Pressure indicator “PZ-30 series” page on the Chip One Stop online shop
To the Pressure indicator “PZ-30 series” page on the Mouser online shop

Pressure indicator PZ-30

  • Pressure indicators separated from sensor
    - Can be used with variety of sensors
  • Wide range of applications such as pneumatic equipment or semiconductor equipment
  • Any range of pressure sensors is available
  • Low power consumption by non display mode
  • Set data protection by panel lock function

STANDARD SPECIFICATIONS

  • Unless otherwise specified, the specs are defined at an ambient temperature of 25±5 °C and excitation voltage of 24 VDC.

General specifications

Operating temp. range − 10 ~ 50°C
Operating humidity 35 ~ 85%RH
Protection grade IP40
Storage temp. − 20 ~ 70°C
Net weight Approx. 80g (Including 2 m cable)
Insulation resistance 100 MΩ minimum
Dielectric strength 500 V DC 1 minute
Supply voltage 10.8 ~ 30 V DC(Including ripple percentage)※
Consumption current 50 mA maximum

Imput

Input signal 1 ~ 5 V (V) / 4 ~ 20 mA (I)
Input impedance 10 kΩ (V) / 250 Ω (I)

Display

No. of digit 3
Display element LED
Display cycle Approx. 4 times/s
Negative pressure display  “–” LED is ON
Display accuracy ± 1 %F.S. (Without sensor's error)
Thermal error ± 0.5 % (0 ~ 50 °C, Reference temp. 25 °C)
Resolution 1 count

Switch

Output status NPN/PNP
2-point output (Transistor, Open collector output)
Switching capacity 30 V DC 100 mA maximum
Residual voltage 1.2 V maximum (NPN), 2.2 V maximum (PNP)
Hysteresis setting 0 ~ 300 counts  Adjustable   
Repeatability ± 0.2 %F.S. ± 1 count
Short circuit protection With pretection function
Response Approx. 5 ms (“F – 0”) (Selectable 5 ms ~ 2.5 s)
Thermal error ± 0.5 %F.S. (0 ~ 50 °C, Refernce temp. 25°C)
State indication Output 1 (Green LED),Output 2 (Red LED) Lighted when output is ON.
Analog outputVoltage output 1 ~ 5 V
Current output 4 ~ 20 mA(Load resistance 500 Ω or less )
  • ※When analog current output type of PZ30 is chosen or when a sensor of current output type is connected, supply voltage is 24 V DC ± 10%

ENVIRONMENTAL CHARACTERISTICS

Test itemTest conditionsPermissible change
Vibration Amplitude 1.5 mm P-P, 10 ~ 55 Hz,
3 directions for 2 hours each (packed)
Pressure indication, switch operating points
and analog output variation :
± 1 %F.S. maximum each after test
   
Shock 98.1 m/s2 , 3 directions for 3 times each (packed)
Moisture resistance 40 °C, 90 ~ 95 %RH, 240 hrs

MODEL NUMBER DESIGNATION

PZ-30-NVS TI

Series name

Switch output interface

N:NPN open collector

P:PNP open collector

Input signal type

V:1 ~ 5 V

I:4 ~ 20 mA

Sensor connection type

ST:One-touch type terminal
CN:Connector type terminal

Analog output

Blank:Voltage output
I:Current output

 

LIST OF MODEL NUMBERS

Model numberAnalog outputSwitch output typeInput signal typeSensor connection typeCAD
PZ-30-NVST Voltage output NPN 1 ~ 5 V One-touch type terminal
PZ-30-NIST Voltage output NPN 4 ~ 20 mA One-touch type terminal
PZ-30-PVST Voltage output PNP 1 ~ 5 V One-touch type terminal
PZ-30-PIST Voltage output PNP 4 ~ 20 mA One-touch type terminal
➡PZ-30-NVSTI Current output NPN 1 ~ 5 V One-touch type terminal
➡PZ-30-NISTI Current output NPN 4 ~ 20 mA One-touch type terminal
➡PZ-30-PVSTI Current output PNP 1 ~ 5 V One-touch type terminal
➡PZ-30-PISTI Current output PNP 4 ~ 20 mA One-touch type terminal
PZ-30-NVCN Voltage output NPN 1 ~ 5 V Connector type terminal
PZ-30-NICN Voltage output NPN 4 ~ 20 mA Connector type terminal
PZ-30-PVCN Voltage output PNP 1 ~ 5 V Connector type terminal
PZ-30-PICN Voltage output PNP 4 ~ 20 mA Connector type terminal
※ Marked ➡ is manufactured upon receipt of order basis.

INTERNAL ELECTRICAL SCHEMATICS

⦿Voltage analog output

  • When connecting the 2-wire type of current output sensors, please do not connect the 3 (Com.) terminal. 
⦿ Current analog output

  • When connecting the 2-wire type of current output sensors, please do not connect the 3 (Com.) terminal.
  • (Note) Refer to the PIN allocation for the rear terminal number of the PZ-30 and the connector pin terminal number. (Please from the table on dimension drawing)

ANALOG OUTPUT MODE

  • Analog output setting : The second figure in triple digits LED indicates output mode in the initial setting.
  • Output mode is fixed by rated pressure.

SWITCH OUTPUT MODE

  • Switch output can be set when blinking red LED indicates (SW2) in the intial setting.
  • The mode is set at “Separate (H/H), 1” prior to shipment. The mode is initialized at “Separate (L/L), 4” when rated pressure is set at “-12P” or “-12F” (negative pressure).

  • Note 1. In the Separate Mode, setting 1 corresponds to SW1, and Setting 2 corresponds to SW2.
  • Note 2. In the Window Comparator Mode, the minimum value for SW1 and SW2 corresponds to Setting 1 and the maximum value corresponds to Setting 2.

SELECTION OF DISPLAY MULTIPLIER/RATED PRESSURE

Selection of display multiplier
  • Please set any code when blinking red LED indicates negative pressure in the initial setting.
  • Display multiplier is set at “1” (kPa) prior to shipment.
Selection of rated pressure
  • Please set any code when blinking red LED indicates negative pressure, SW1, SW2 in the initial setting.
  • Rated pressure is set at “12P” (0~100 kPa) prior to shipment.

OUTLINE DIMENSION

Unless otherwise specified, tolerance: ± 0.5 (Unit: mm)

※ When connecting the 2-wire type of current output sensors, please do not connect the 3 (Com.) terminal.

HOW TO MOUNT OPTIONAL ACCESSORIES

Unless otherwise specified, tolerance: ± 0.5 (Unit: mm)

NameSeries NameContents 
Panel holder set ACPG-003 Panel holder cover
Panel holder
Panel stopper (2 pcs.)
Holder cover set ACPG-004 Panel holder cover
Panel holder
Holder stopper set ACPG-007 Panel holder
Panel stopper (2 pcs.)
Rear panel bracket set (Z) ACPG-011 Rear panel bracket set (Z)
and M3 × 4, male screw (2 pcs.)
Panel bracket set (Z) ACPG-012 Panel panel bracket set (Z)
and M3 × 4, male screw (2 pcs.)
●The above contents and descriptions are subject to change without notice. 

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