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PEPPERL+FUCHS Ultrasonic sensor UB800-18GM40-I-V1

SKU UB800-18GM40-I-V1 Category

Ultrasonic sensor UB800-18GM40-I-V1

  • Short design, 40 mm
  • Function indicators visible from all directions
  • Analog output 4 mA … 20 mA
  • Measuring window adjustable
  • Program input
  • Temperature compensation
Datasheet excerpt: Technical data of UB800-18GM40-I-V1
Product Description
Single head system
General specifications
Sensing range 50 … 800 mm
Adjustment range 70 … 800 mm
Dead band 0 … 50 mm
Standard target plate 100 mm x 100 mm
Transducer frequency approx. 255 kHz
Response delay approx. 100 ms
Indicators/operating means
LED green Power on
LED yellow solid yellow: object in the evaluation range
yellow, flashing: program function, object detected
LED red solid red: Error
red, flashing: program function, object not detected
Electrical specifications
Operating voltage 10 … 30 V DC , ripple 10 %SS
No-load supply current ≤ 20 mA
Input
Input type 1 program input
lower evaluation limit A1: -UB … +1 V, upper evaluation limit A2: +4 V … +UB
input impedance: > 4.7 kΩ, pulse duration: ≥ 1 s
Output
Output type 1 analog output 4 … 20 mA, short-circuit/overload protected
Default setting evaluation limit A1: 70 mm evaluation limit A2: 800 mm
Resolution 0.4 mm at max. sensing range
Deviation of the characteristic curve ± 1 % of full-scale value
Repeat accuracy ± 0.5 % of full-scale value
Load impedance 0 … 300 Ω at UB > 10 V;
0 … 500 Ω at UB > 15 V
Temperature influence ± 1.5 % of full-scale value
Approvals and certificates
EAC conformity TR CU 020/2011
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 Connector M12 x 1 , 4-pin
Degree of protection IP67
Material
Housing brass, nickel-plated
Transducer epoxy resin/hollow glass sphere mixture; foam polyurethane, cover PBT
Mass 25 g

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