PRESSURE SWITCHES
PS40
INTERNAL STRUCTURE (M5 female screw)
2
1
3
4
Part name
Pressure port
Material
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FEATURES
POM (Polyoxymethylene)
PC (Polycarbonate)
Fluoro-rubber
1
2
3
4
ꢀꢁCompatible with non-corrosive gases
Housing
“O” ring
Port block
ꢀꢁSolidstate pressure switch with no mechanical moving parts
ꢀꢁ2 types of pressure ports are available
ꢀꢁOpen collector output of either NPN or PNP is available
ꢀꢁAnalog output type available
LCP (Liquid crystal polymer)
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MODEL NUMBER DESIGNATION
P S 4 0 - 1 0 2 G - N A R
Series name
Pressure port
R:R 1/8 male screw
M:M 5 female screw
Rated pressure range
501:0 ~ 50 kPa
102:0 ~ 100 kPa
103:0 ~ 1000 kPa
Outputs
A:1 switch output with adjustable hysteresis
and analog output
W:2 switch output
Pressure reference
G:Gauge
V:Gauge (Vacuum)
Switch output interface
N:NPN open collector
P:PNP open collector
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LIST OF MODEL NUMBERS
ꢀꢀ 102Vꢀ
−100 kPa
501G
50 kPa
ꢀ102Gꢀꢀ
100 kPa
103G
1000 kPa
Pressure port
Outputs
Switch output
PS40-102V-NAR PS40-501G-NAR PS40-102G-NAR PS40-103G-NAR
PS40-102V-PAR PS40-102G-PAR PS40-103G-PAR
PS40-102V-NWR PS40-501G-NWR PS40-102G-NWR PS40-103G-NWR
PS40-102V-PWR PS40-102G-PWR PS40-103G-PWR
PS40-102V-NAM PS40-501G-NAM PS40-102G-NAM PS40-103G-NAM
PS40-102V-PAM PS40-102G-PAM PS40-103G-PAM
PS40-102V-NWM PS40-501G-NWM PS40-102G-NWM PS40-103G-NWM
PS40-102V-PWM PS40-102G-PWM PS40-103G-PWM
NPN open collector output
PNP open collector output
NPN open collector output
PNP open collector output
NPN open collector output
PNP open collector output
NPN open collector output
PNP open collector output
Adjustable hysteresis switch output + Analog output
2 points switch output
R 1/8 male
screw
Adjustable hysteresis switch output + Analog output
2 points switch output
M 5 female
screw
: Not available
ꢂ Verify the above model numbers when placing orders.