WIKA PSD-4 Pressure Switch 14321357

$ 657

WIKA PSD-4 Pressure Switch 14321357

  • Advanced condition monitoring via IO-Link

  • Higher flexibility, lower inventory

  • Easy integration combined with good readability

  • Fast parameterisation via 3-buttons

  • Accuracy < ±0.5% with minimal long-term drift

  • Dual switching outputs (PNP/NPN) and scalable analogue output

  • Large 14-segment display with red digits for high visibility

  • Display rotation (180°) and housing rotation (> 300°) for flexible installation

Description

WIKA PSD-4 Pressure Switch 14321357

The WIKA PSD-4 electronic pressure switch is a versatile, high-accuracy solution for industrial automation, hygienic applications, and harsh environments. With an accuracy of < ±0.5% and minimal long-term drift, it delivers precise process pressure readings for over 100 million load cycles. Available with a digital output signal, switchable and scalable analogue output, and advanced condition monitoring capabilities, the PSD-4 offers exceptional flexibility and performance. Its robust design ensures reliable operation, while the large, easy-to-read display supports intuitive operation and fast setup.

Specification Details
Model PSD-4
Part Number 14321357
Pressure Range 0 … 10 bar gauge
Switching Outputs Two (PNP/NPN)
IO-Link Without
Process Connection G 1/2 A DIN EN ISO 1179-2 (DIN 3852-E)
Sealing NBR
Electrical Connection M12x1 circular connector (4-pin)
Pin Assignment U+=1, U-=3, SP1=4, SP2=2
Accuracy < ±0.5%
Load Cycle Life > 100 million cycles
Media Temperature Not specified
Approvals cULus
Documentation Supplied with test protocol

Applications

  • Machine tools

  • Hydraulics and pneumatics

  • Special machine building

  • Food and pharmaceutical industry

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