UB400-F77-F-V31 PEPPERL+FUCHS - Part number: 233243

Datasheet excerpt: Technical data of  UB400-F77-F-V31 Product Description Ultrasonic direct detection sensor General specifications Sensing range40 ... 400 mm Dead band0 ... 40 mm Standard target plate20 mm x 20 mm Transducer frequency300 kHz Response delay ≤ 75 ms Limit data Permissible cable lengthmax. 300 m Indicators/operating means LED yellowobject inside the scanning range       Electrical specifications Rated operating voltage24 V DC Operating voltage20 ... 30 V DC , ripple 10 %SS ; 12 ... 20 V DC sensitivity reduced to 90 % No-load supply current≤ 20 mA Time delay before availability≤ 150 ms Input Input type1 program input Levellow level : 0 ... 0.7 V (Teach-In active) high level : UB or open input (Teach-In inactive) Input impedance16 kΩ Pulse length≥ 3 s Output Output typeFrequency output , PNP Rated operating current100 mA , short-circuit/overload protected Voltage drop≤ 2 V ResolutionStandard: 2 Hz / mm , low: 1 Hz / mm   Repeat accuracy± 2.5 % Off-state current≤ 0.01 mA Output frequencyStandard: 80 ... 800 Hz , low (adjustable): 40 ... 400 Hz Temperature influence0.17 %/K Compliance with standards and directives Standard conformity StandardsEN IEC 60947-5-2:2020 IEC 60947-5-2:2019 Approvals and certificates EAC conformityTR CU 020/2011 TR CU 037/2016 UL approvalcULus Listed, Class 2 Power Source CCC approvalCCC 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) Shock resistance30 g , 11 ms period Vibration resistance10 ... 55 Hz , Amplitude ± 1 mm Mechanical specifications Connection typeM8 x 1 connector , 4-pin Degree of protectionIP67 Material HousingPolycarbonate Transducerepoxy resin/hollow glass sphere mixture; polyurethane foam Installation positionany position Mass10 g Tightening torque, fastening screwsmax. 0.2 Nm Classifications SystemClasscode ECLASS 11.027272803 ECLASS 10.0.127272803 ECLASS 9.027272803 ECLASS 8.027272803 ECLASS 5.127272803 ETIM 8.0EC001849 ETIM 7.0EC001849 ETIM 6.0EC001849 ETIM 5.0EC001849 UNSPSC 12.141111960 Datasheet excerpt: Technical data of  UB400-F77-F-V31 Product Description Ultrasonic direct detection sensor General specifications Sensing range40 ... 400 mm Dead band0 ... 40 mm Standard target plate20 mm x 20 mm Transducer frequency300 kHz Response delay ≤ 75 ms Limit data Permissible cable lengthmax. 300 m Indicators/operating means LED yellowobject inside the scanning range       Electrical specifications Rated operating voltage24 V DC Operating voltage20 ... 30 V DC , ripple 10 %SS ; 12 ... 20 V DC sensitivity reduced to 90 % No-load supply current≤ 20 mA Time delay before availability≤ 150 ms Input Input type1 program input Levellow level : 0 ... 0.7 V (Teach-In active) high level : UB or open input (Teach-In inactive) Input impedance16 kΩ Pulse length≥ 3 s Output Output typeFrequency output , PNP Rated operating current100 mA , short-circuit/overload protected Voltage drop≤ 2 V ResolutionStandard: 2 Hz / mm , low: 1 Hz / mm   Repeat accuracy± 2.5 % Off-state current≤ 0.01 mA Output frequencyStandard: 80 ... 800 Hz , low (adjustable): 40 ... 400 Hz Temperature influence0.17 %/K Compliance with standards and directives Standard conformity StandardsEN IEC 60947-5-2:2020 IEC 60947-5-2:2019 Approvals and certificates EAC conformityTR CU 020/2011 TR CU 037/2016 UL approvalcULus Listed, Class 2 Power Source CCC approvalCCC 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) Shock resistance30 g , 11 ms period Vibration resistance10 ... 55 Hz , Amplitude ± 1 mm Mechanical specifications Connection typeM8 x 1 connector , 4-pin Degree of protectionIP67 Material HousingPolycarbonate Transducerepoxy resin/hollow glass sphere mixture; polyurethane foam Installation positionany position Mass10 g Tightening torque, fastening screwsmax. 0.2 Nm Classifications SystemClasscode ECLASS 11.027272803 ECLASS 10.0.127272803 ECLASS 9.027272803 ECLASS 8.027272803 ECLASS 5.127272803 ETIM 8.0EC001849 ETIM 7.0EC001849 ETIM 6.0EC001849 ETIM 5.0EC001849 UNSPSC 12.141111960