Parker Hannifin Corporation
Fluid System Connectors
Otsego, Michigan
B30
Catalog 3501E
Threshold Sensor
The sensor fitting detects the absence of pressure and translates
it to a high pressure pneumatic output. When used to monitor the
decaying or exhausting side of a pneumatic cylinder’s piston, it emits
a positive output. When the cylinder comes to the end of its stroke,
wherever that may be, the signal emitted from the sensor can then be
used to pilot the next step.
Specifications: Models PSBJ, PSPJ
Working
Temperature
5
° to 140°F
Working Pressure
45
to 115 psi
Breaking Pressure
8.5
psi
Response Time
3
ms
Specifications: Model PSPE
Working Pressure
45
to 115 psi
Breaking Pressure
7
psi
Current Rating
5
A/250VAC – 5W/48VDC
UL listed component
Reset pressure
10
psi