dbk+4 ultrasonic double-sheet control

dbk+4/WK/3CFF/ M18 E+S

  • dbk+4/WK/3CFF/ M18 E+S

    sensor image

  • Scale drawing

  • pin assignment

    Pin assignment

sensor comparison

Page content as online catalogue (download)

download sensor as pdf

documentation (download)

user's manual IODD library

CAD files (download)

STEP PDF

approvals and certificates (download)

EU-Declaration of conformity

  • 2 x Push-Pull
papers with weights of 20 - 1,200 g/m2, washi, metal-laminated sheets and films up to 0.4 mm thick, self-adhesive films, sheet metals up to 0.3 mm thick, fine corrugated card, wafers, printed circuit boards
cylindrical M18 with radially-arranged ultrasonic transducer (90° angular head)
IO-Link
double sheet control
receiver für ultrasonic-double sheet control
distance between transmitter and receiver can be selected
90° angular head
cable connection
IO-Link version 1.1
pulse operation with amplitude evaluation
400 kHz
7 mm in front of transmitter and receiver
18 - 30 V d.c., reverse polarity protection
± 10 %
≤ 50 mA
2 m PUR cable, 7 x 0.14 mm2
at the receiver: 1.2 m PUR cable, at the transmitter: 1 m PUR cable with M8 initiator plug
double sheet output
Push-Pull, UB-1 V, -UB+1 V, Imax = 100 mA
NOC/NCC adjustable, short-circuit-proof
missing sheet output
Push-Pull, UB-1 V, -UB+1 V, Imax = 100 mA
NOC/NCC adjustable, short-circuit-proof
< 500 µs in trigger mode, 2.5 ms in free-run mode
< 300 ms
> 3/4 UB: logic 1; < 1/4 UB or control input open: logic 0
control input
control input
control input
com input
sync input
dbk+4/WK/3CFF/M18
16557
yes
COM3 (230.4 kBaud)
2 ms
32 Bit PDI
Bit 0: initial state Pin 4; Bit 1: initial state Pin 2; Bit 2-7: evaluation; Bit 8-15: scale (Int. 8); Bit 16-31: measured value (Int. 16)
Identification, measurement, evaluation, switching output, operating mode, operation, measurement history, diagnostics, recipe memory, counters, add-ons
SP Teach-in, Locator, Reset device, Reset application, Factory settings, Back-to-box, Measurement recording, Reset counters, Teach-in transmitter/receiver distance, Reset diagnostic data
yes
IODD version 1.1.4
20 - 60 mm; optimal: 40 mm ± 3 mm
± 45° from the perpendicular to the sheet
brass sleeve, nickel-plated, plastic parts, PBT, PA
polyurethane foam, epoxy resin with glass contents
15 Nm
IP 65
+5°C to +60°C
-40°C to +85°C
130 g
com input
control input
working range selection via control inputs
Teach-in via control inputs
LCA-2 with LinkControl
IO-Link
yes
LEDs: green: working/single sheet / red: double sheet / flashing red: missing sheet / orange/green: overmodulation
receiver für ultrasonic-double sheet control
distance between transmitter and receiver can be selected
90° angular head
cable connection
IO-Link version 1.1
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