PS91_16 Datasheet, PDF (1/3 Pages) Copal Electronics – PRESSURE SWITCHES

PRESSURE SWITCHES
PS91
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marking
Compatible with
EMC directive
INTERNAL STRUCTURE (KF25〔NW25〕)
2
■ FEATURES
● Can be used in High vacuum
● Selection of Quick-release coupling (ISO standard) and
Gasket joint
● Switch setting adjustable by 2 VRs on the back
1
3
Part name
1 ^Fitting
2 ^Housing
3 ^{Sensor module}
Material
SUS316L
Aluminum
SUS316L
■ MODEL NUMBER DESIGNATION
PS91-102V-N2K2
Series name
Rated pressure range
102V：−100 ~ 10 kPa
Pressure reference
N1 : NPN（Upper and upper limit mode）
N2 : NPN（Upper and lower limit mode）
P1 : PNP（Upper and upper limit mode）
P2 : PNP（Upper and lower limit mode）
Fitting
K2 : Flange joint KF25 (NW25)
VC : Gasket joint (9/16-18UNF)
■ LIST OF MODEL NUMBERS
Gauge
Rated pressure range
Switch output interface
K2 : Flange joint KF25 (NW25)
VC : Gasket joint (9/16-18UNF)
NPN (Upper and upper limit mode)
PS91-102V-N1K2
PS91-102V-N1VC
102V
NPN (Upper and lower limit mode)
PNP (Upper and upper limit mode)
PS91-102V-N2K2
PS91-102V-P1K2
PS91-102V-N2VC
PS91-102V-P1VC
PNP (Upper and lower limit mode)
PS91-102V-P2K2
PS91-102V-P2VC