- The PCS-304 proximity sensor is designed for noncontact measurements of relative vibration, displacement and axial positioning. It is equipped with built-in conditioning circuitry allowing it to be directly connected to processing instrumentation.
- Furthermore, its exclusive capacitive measuring technology makes it unaffected by conductive or semiconductive target material types, therefore requiring no field calibration.
- Operation
+ Measurement Type : Non-Contact Proximity, Capacitive Technology
+ Measuring Range : 0.5 to 4.5 mm [19.7 to 177 mils]
+ Output : 4 to 20 mA
+ Sensitivity : 4 mA/mm [0.1 mA/mil]
+ Accuracy : ± 2.5% F.S.R.
+ Repeatability : ± 0.5% F.S.R.
+ Bandwidth : 0 to 1000 Hz (-3dB)
+ Load at Current Output : 500 max.
+ Temperature Drift : < 500 ppm/°C (at mid-range)
+ Short Circuit Protection : Built-In
- Power Requirements
+ Voltage : 24 Vdc ± 15%
+ Consumption : 60 mA max.
+ Voltage Reversal Protection : Built-In
+ Warm-Up Time : 5 Minutes
- Connection
+ Connector Type : 4-Position M12 Male
+ Max. Cable Length : 300 m [984 ft]
- Environment
+ Temperature Range
Operating : 0 to 60°C [32 to 140°F]
Storage : -25 to 70°C [-13 to 158°F]
+ Humidity : Up to 95%, Non-Condensing
- Physical Characteristics
+ Sensor Body : Chrome-Plated Brass
+ Sensing Face : Glass-Reinforced Epoxy, FR-4