Criteria
- electronic pressure switch
- media - compatibility (oil,brake-fluid,diesel,fuel air, methan and other gases)
- excellent stability and over -pressure capability
- available with npn - or pnp - output stage
- based on piezo- resistive sensing - element full compensated with sensor- ASIC
Standard pressure ranges (full scale)
- 0,6 -1 -2,5 -6 -10 -16 -25 - 40 - 60 -100 -160 -250 400 -600 -1000 - 2000 - 2500 - 4000 bar
- overload 2 x max.pressure
- burst 3 x max.pressure
Pressure port
- standard G ¼” other upon request
- material X 5 CrNi1810-SUS 630-100
- steel - membran, vacuum
- no O-rings and silicon oil pattern necessary
Electrical port
- fermale plug Binder Serie 720 5 Pins
- protection grade IP 67
when connected
EMC - capability
- according to EN 50082-1and EN 50082-1
Technical data
- supply voltage 10...30 VDC
- power consumption max. 30 mA
- storage temperature - 40°C ...+125°C
- operate temperature - 20 °C .. + 85°C
- total error < 0,5 %
- long term stability < 0,2 % p.a
- shock protection IEC 68-2-27
- vibration protection IEC 68-2-06
- weight ca. 100 g
Output properties
- max. output current 1,7 ADC (internally limited)
- max. switch voltage 30 VDC (for npn-version; and pnp-version following to supply voltage)
- min. Responstime 5 ms
- reverse and overload protected
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Features - switching delay min.5 ms, max.655 s
step width 10 ms - switching points at 0,5...100%,
step width 0,5% - number of 2 ( for switch)
switching points 4 ( for range ) - hysteresis min. 0,5 % FS
depending on switching points, - switch configuration "NO" or "NC"
- configuration tool PC -adapter for LPT-Port
Please note:
Configurable parameters can be setted by PCsoftware without neccesarity of any reference pressure. Factory setting is NO -switch with 35% FS "ON" and 25 % FS "OFF".
Applications
Industrials measuring, hydraulics,testmachines water and airmanagement, process controll
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Druckschalter PC konfigurierbar
