Archive sensor
dbk-5/Empf/CDD/O/M30
-
2 x pnp
cylindrical M30
double sheet control
papers with weights of 120 g/m2, metal-laminated sheets, corrugated card, sheet metals up to 2 mm thick, PCB boards
receiver for ultrasonic double sheet control
Technical Data - Mechanics
50 mm ± 3 mm
± 45° from the perpendicular to the sheet
Ultrasonic-Specific
pulse operation with amplitude evaluation
200 kHz
7 mm in front of transmitter and receiver
Electrical Data
20 - 30 V d.c., reverse polarity protection
± 10 %
≤ 45 mA
5-pin M12 initiator plug
1.2 m PVC cable with 2-pin plug IP 20
Outputs
double sheet output
pnp: Imax = 500 mA (UB-2V)
NCC, short-circuit-proof
pnp: Imax = 500 mA (UB-2V)
NCC, short-circuit-proof
missing sheet output
pnp: Imax = 500 mA (UB-2V)
NCC, short-circuit-proof
pnp: Imax = 500 mA (UB-2V)
NCC, short-circuit-proof
5.5 ms or. 15.5 ms in free-run mode
Inputs
control input
Response times
25 ms in free-run mode
Control
only 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 5.5 ms.
Should the control input be set at +UB (UE > 9 V DC ), the response time is 15.5 ms.
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 5.5 ms.
Should the control input be set at +UB (UE > 9 V DC ), the response time is 15.5 ms.
Housing
brass sleeve, nickel-plated, plastic parts, PBT
polyurethane foam, epoxy resin with glass contents
IP 65
+5°C to +60°C
-40°C to +85°C
Technical Features/Characteristics
not necessary
not necessary
1 x Duo-LED; green: working / red: double sheet / flashing red: missing sheet
receiver for ultrasonic double sheet control
