esp-4/Empf/M12/3CDD/ M18
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2 x pnp
cylindrical M12 with a swapped-out ultrasonic transducer
label/splice detection
sheeting with weights of < 20 g/m2 up to >> 600 g/m2, metal-laminated sheets and films up to 0.6 mm thick, self-adhesive films, labels on backing material
receiver for ultrasonic double sheet control
swapped-out ultrasonic transducer
M12
swapped-out ultrasonic transducer
M12
Technical Data - Mechanics
20 - 30 mm; optimal: 20 mm ± 3 mm
recommended mounting angle: ± 15 ° (± 10 ° to ± 45 °) from what is normal for the material
Ultrasonic-Specific
pulse operation with amplitude evaluation
500 kHz
5 mm in front of transmitter and receiver
Electrical Data
± 10 %
≤ 50 mA
2 m PUR cable, 7 x 0.14 mm2
1 m PUR cable with M8 initiator plug to the transmitter, 1.2 m PVC cable to the swapped out receiver
outputs
switching output
label/splice detected
pnp: Imax = 200 mA (UB-2V)
NOC/NCC adjustable, short-circuit-proof
label/splice detected
pnp: Imax = 200 mA (UB-2V)
NOC/NCC adjustable, short-circuit-proof
switching output
web break
pnp: Imax = 200 mA (UB-2V)
NOC/NCC adjustable, short-circuit-proof
web break
pnp: Imax = 200 mA (UB-2V)
NOC/NCC adjustable, short-circuit-proof
< 300 µs
Inputs
control input
control input
control input
control
< -UB+18 V: logic 1; > -UB+13 V or control input open: logic 0
housing
brass sleeve, nickel-plated, plastic parts, PBT, PA
polyurethane foam, epoxy resin with glass contents
IP 65
+5°C to +60°C
-40°C to +85°C
140 g
M18: 15 Nm, M12: 3 Nm
Technical Features/Characteristics
control input
Teach-in via control inputs
LCA-2 with LinkControl
LCA-2 with LinkControl
1 x Duo-LED; green: working / red: label/splice detected / flashing red: web break
receiver for ultrasonic double sheet control
swapped-out ultrasonic transducer
M12
swapped-out ultrasonic transducer
M12
