Czujnik ultradźwiękowy Microsonic dbk-4/CDD/O/M18 E+S

working rangepapers with weights of 20 - 1,200 g/m2, metal-laminated sheets and films up to 0.4 mm thick, self-adhesive films, sheet metals up to 0.3 mm thick, fine corrugated carddesigncylindrical M18operating modedouble sheet controlparticularitiesreceiver for ultrasonic double sheet controlultrasonic-specificmeans of measurementpulse operation with amplitude evaluationtransducer frequency400 kHzblind zone7 mm in front of transmitter and receiverelectrical dataoperating voltage UB20 - 30 V d.c., reverse polarity protectionvoltage ripple± 10 %no-load current consumption≤ 45 mAtype of connection2 m PVC cable, 5 x 0.25 mm2transmitter cable1.2 m PVC cable with 2-pin plug IP 20outputsoutput 1double sheet outputpnp: Imax= 500 mA (UB-2V)NCC, short-circuit-proofoutput 2missing sheet outputpnp: Imax= 500 mA (UB-2V)NCC, short-circuit-proofresponse time2.5 ms or 6.5 ms in free-run modeinputsdescriptiononly free-run mode:The dbk measures continuously. Should the control input stay unconnected or if it is set against -UB(UE< 5 V DC), the response time is 2.5 ms.If the control input is set at +UB(UE> 9 V DC ), the response time is 6.5 ms.input 1control inputhousingtransmitter/receiver spacing40 mm ± 3 mmpermissible angular deviation± 45° from the perpendicular to the sheetmaterialbrass sleeve, nickel-plated, plastic parts, PBTultrasonic transducerpolyurethane foam, epoxy resin with glass contentsmax. tightening torque of nuts15 Nmclass of protection to EN 60529IP 65operating temperature+5°C to +60°Cstorage temperature-40°C to +85°Cweight130 g