PS20_16 Datasheet, PDF (1/3 Pages) Copal Electronics – PRESSURE SWITCHES

PRESSURE SWITCHES
PS20
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Compatible with
EMC directive
■ FEATURES
● Ultra-small size pressure transducer with Amp.
● With 1 switch output
● 2 types of pressure ports are available
● Meet EMC standards
INTERNAL STRUCTURE
（2-M5 female screw)
2
6
Part name
1 ^{Pressure port}
2 ^Housing
3 ^{Sensor module}
4 ^{“O” ring}
5 ^Cable
6 ^VR
1
4
3
5
Material
Aluminum
PC (Polycarbonate)
PPS (Polyphenylenesulphide)
Fluoro-rubber
Vinyl chloride resin
POM (polyoxymethylene)
■ MODEL NUMBER DESIGNATION
PS20-102V-NU
Series name
Rated pressure range
102V：0 ~ -100 kPa
（Gauge - Vacuum）
302R：-100 ~ 300 kPa
（Gauge - Compound）
■ LIST OF MODEL NUMBERS
Pressure port
Pressure reference
NPN
Universal joint
PNP
NPN
2-M5 female screw
PNP
※Verify the above model numbers when placing orders.
Rated pressure range [kPa]
0 ~ – 100
– 100 ~ 300
PS20-102V-NU
PS20-102V-PU
PS20-102V-NM
PS20-102V-PM
PS20-302R-NU
PS20-302R-PU
PS20-302R-NM
PS20-302R-PM
Pressure port
U：Universal joint
M：2-M5 female screw
Switch output interface
P：PNP open collector
N：NPN open collector