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Through-beam ultrasonic barrier UBE800-F77-SE2-V31

来源:未知    日期:2016/12/30    浏览量:


参数表节选:的技术参数 UBE800-F77-SE2-V31

产品阐述
Through-beam ultrasonic barrier
General specifications
Sensing range 0 ... 800 mm emitter/receiver spacing
Standard target plate see table
Transducer frequency approx. 300 kHz
Indicators/operating means
LED green Power on ( emitter )
LED yellow switching state ( receiver )
Electrical specifications
Operating voltage 20 ... 30 V DC , ripple 10 %SS ; 12 ... 20 V DC sensitivity reduced to 80 %
No-load supply current ≤ 20 mA
Input
Input type 1 program input (receiver)
Input impedance 16 kΩ
Pulse length ≥ 3 s
Output
Output type 1 switch output PNP, NO
Rated operating current 200 mA , short-circuit/overload protected
Voltage drop ≤ 2 V
Switch-on delay ≤ 5 ms
Switching frequency   100 Hz
Approvals and certificates
UL approval cULus Listed, General Purpose
CSA approval cCSAus Listed, General Purpose
CCC approval CCC approval / marking not required for products rated ≤36 V
Ambient conditions
Ambient temperature -25 ... 70 °C (-13 ... 158 °F)
Storage temperature -40 ... 85 °C (-40 ... 185 °F)
Mechanical specifications
Connection type M8 x 1 connector , 4-pin
Degree of protection IP67
Material  
  Housing Polycarbonate
  Transducer epoxy resin/hollow glass sphere mixture; polyurethane foam
Mass Per 10 g
Tightening torque, fastening screws max. 0.2 Nm