OFF
Hysteresis
Set value
Hysteresis
Set value−100 kPa Rated pressureBarometic
pressure
Barometic
pressure
ON
OFF
ON
FG
LED
Pressure indication
A.Output
LED Indicator
1
Common
Sensor
Power B
Main circuit
S.Output
Load
Pressure
FG
LED
Pressure indication
A.Output
Common
S.Output
Power B
Load
Pressure
Main circuit
Sensor
LED Indicator
1
FG
1
LED Indicator
2
Load
S.Output2
Common
Sensor
Power B
Main circuit
S.Output1
Load
Pressure
FG
2
LED Indicator
1
Common
S.Output2
Power B
LoadLoad
Pressure
Main circuit
Sensor
S.Output1
O
NAM, NAR (NPN/Adjustable hysteresis switch)
OPS6-102V OPS6- *** G
O
PAM, PAR (PNP/Adjustable hysteresis switch)
PS6
PRESSURE SWITCHES WITH GAUGE
■
CIRCUIT DIAGRAMS
■
ENVIRONMENTAL CHARACTERISTICS
Test item Test conditions Permissible change
Vibration 10 ~ 500 Hz, 1.5 mm maximum/98.1 m/s
2
, 3 directions for 2 hours each
196 m/s
2
, 3 directions for 3 times each
40 °C, 90 ~ 95 %RH, 240 hrs.
0 ~ Rated pressure, 10
6
cycles
EMI : EN55011: 2007, A2 : 2007 Group 1, class Bý
EMS : EN61326-1 : 2006 Table 2
Pressure indication, switch operating pressure and
analog output variation :
± 2 %F.S., maximum each after test
Pressure indication, switch operating pressure and analog
output variation : ± 5 %F.S., maximum during test
Shock
Moisture resistance
Pressure cycling
EMC
■
SWITCHING OPERATION
● The switch turns on at the set pressure and turns off at the set pressure minus the hysteresis.
※
* A * is adjustable hysteresis type.
ONWM, NWR (NPN/2 switch outputs) OPWM, PWR (PNP/2 switch outputs)