This document describes the specifications and features of the pressure switch PS30 with gauge, released by COPAL ELECTRONICS in October 2005. It is suitable for pneumatic equipment and semiconductor manufacturing equipment, featuring a larger size display, high luminance LED for better visibility, eight switch output modes, and low power consumption.
This manual describes the Copal Electronics PS30 pressure switches with gauge, intended for pneumatic and semiconductor manufacturing equipment. It lists model numbers, rated pressure ranges, output interfaces, electrical characteristics, and environmental test data.
The document also includes outline dimensions, internal electrical schematics, pressure unit settings, switch output modes, and optional mounting accessories with detailed diagrams and part lists.
| Rated pressure range (102R) | -100 to 100 kPa |
|---|---|
| Switch output interface | NPN open collector or PNP open collector |
| Supply voltage | 12 ~ 24 V ±10% |
| Maximum consumption current | 100 mA |
Both NPN open‑collector and PNP open‑collector outputs are provided.
The device operates from 12 V to 24 V DC with a ±10 % tolerance.
The gauge uses a 2½‑digit LED display.