Extract from our online catalogue: esp-4 label/splice sensor Current to: 2025-01-27 microsonic GmbH / Phoenixseestraße 7 / 44263 Dortmund / Germany / T +49 231 975151-0 / F +49 231 975151-51 / E [email protected] microsonic® is a registered trademark of microsonic GmbH. All rights reserved.

esp-4: Label and splice sensor compact in a single unit, optionally with M12 sensor heads. > 3 Teach-in methods > to be able to configure the sensor individually for any task > Response time < 300 ps > for use at high web and label speeds > QuickTeach > simplified Teach-in process > Splice detection even for thick band materials > Variants with very compact transmitters and receivers in the M12 threaded sleeve > Label and splice sensor in a single unit > 2 switching outputs > for label/splice detection and web break monitoring > LinkControl > as optional assistance for installation and commissioning...

Description esp-4 – one unit for all cases: Label and splice sensor in one appliance With a rapid pulse sequence, an ultrasonic transmitter beams upwards against the backing material. The effect of the sound pulses inducing the backing material to vibrate is for a markedly weakened sonic wave to be emitted on the opposite side. The receiver receives this sonic wave and analyses it. The backing material signal level is different to that of the label or splice. And this difference in signal is analysed by the esp-4. The difference between backing material and a label or between sheeting and splice...

B) Separate Teach-in for backing material and labels The signal level difference for the backing material and labels might be very slight. In order to still scan labels with very little difference in signals, Teach-in for the signal levels is done separately: Teach-in is first done for the backing material and then for the label on it. The switching threshold then lies between these two signal levels. C) Teach-in only for sheeting Sheeting is usually processed from the roll. Then the splice to be detected for setting the esp-4 is somewhere inaccessible in this roll. A separate Teach-in method...

QuickTeach The esp-4 learns the material as long as signal level is applied to C1. With LinkControl the esp-4 can optionally be parameterised. Measured values can also be shown grafically. Two housing designs with different ultrasonic frequencies The esp-4/3CDD/M18 E+S as a receiving transducer integrated directly into the evaluation electronics is typically used for the detection of splices in thick sheetings. The esp-4/M12/3CDD/M18 E+S has an external receiving transducer. The transmitter and receiver are each housed in M12 threaded sleeves. The variant with M12 sensor heads is preferred for...

working range operating mode 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 cylindrical M18 label/splice detection means of measurement pulse operation with amplitude evaluation blind zone 7 mm in front of transmitter and receiver operating voltage UB 20 - 30 V d.c., reverse polarity protection no-load current consumption < 50 mA type of connection 2 m PUR cable, 7 x 0.14 mm2 transmitter cable at the receiver: 1.2 m PUR cable, at the transmitter: 1 m PUR cable with

output 1 switching output NOC/NCC adjustable, short-circuit-proof output 2 switching output NOC/NCC adjustable, short-circuit-proof inputs description input 1 input 2 input 3 transmitter/receiver spacing permissible angular deviation ultrasonic transducer max. tightening torque of nuts class of protection to EN 60529 operating temperature storage temperature weight further versions < -Ub+18 V: logic 1; > -Ub+13 V or control input open: logic 0 control input control input control input recommended mounting angle: ± 15 ° (± 10 ° to ± 45 °) from what is normal for the material brass sleeve, nickel-plated,...

The content of this document is subject to technical changes. Specifications in this document are presented in a descriptive way only. They do not warrant any product features.

detection zone working range 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 operating mode label/splice detection receiver for ultrasonic label/splice sensor ultrasonic-specific means of measurement pulse operation with amplitude evaluation transducer frequency blind zone 7 mm in front of transmitter and receiver electrical data voltage ripple no-load current consumption transmitter cable 1.2 m PUR cable with M8 initiator plug

output 1 switching output NOC/NCC adjustable, short-circuit-proof output 2 switching output NOC/NCC adjustable, short-circuit-proof inputs description input 1 input 2 input 3 transmitter/receiver spacing permissible angular deviation ultrasonic transducer max. tightening torque of nuts class of protection to EN 60529 operating temperature storage temperature weight < -Ub+18 V: logic 1; > -Ub+13 V or control input open: logic 0 control input control input control input recommended mounting angle: ± 15 ° (± 10 ° to ± 45 °) from what is normal for the material brass sleeve, nickel-plated, plastic...

The content of this document is subject to technical changes. Specifications in this document are presented in a descriptive way only. They do not warrant any product features.

detection zone working range 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 design cylindrical M12 with a swapped-out ultrasonic transducer operating mode label/splice detection particularities swapped-out ultrasonic transducer means of measurement pulse operation with amplitude evaluation blind zone 5 mm in front of transmitter and receiver operating voltage UB 20 - 30 V d.c., reverse polarity protection type of connection 2 m PUR cable, 7 x 0.14 mm2 transmitter cable am Empfanger: 1,2 m PUR-Kabel,...