UF3: Ultrasonic fork sensor for transparent labels

Fork width 3 mm ■ Fork depth 69 mm ■ Ultrasonic technology ■ Detection of transparent labels on transparent carrier materials ■ Detection of m...
Author: Jonas Bates
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Fork width 3 mm



Fork depth 69 mm



Ultrasonic technology



Detection of transparent labels on transparent carrier materials



Detection of metallised material and of RFID labels



Precise detection of opaque printed and coloured labels

Ultrasonic fork sensor

T

The ultrasonic fork sensor is tasked with the safe detection of totally different labels on totally different carrier materials. High positional accuracy and stable response times make the fork sensor universally applicable.



Unaffected by metal or colour



Precise splice detection



Double-sheet detection

D



A T A

S

H E E T

UF3: Ultrasonic fork sensor for transparent labels

Ultrasonic fork sensor UF3 Dimensional drawing All types

4.2

B

10

6

A

8

22.5

1

2 6

C

Detection of labels – whether transparent, opaque or printed Unaffected by metallised colours Accurate detection through stable response time Small, industry-standard housing

16

Ultrasonic fork sensor

3

22.5

Fork width 3 mm

4 7

11 19

Adjustments possible All types

5

6

+

7

– –



3s

1 2 3 4 5 6 7

Screw for removing the leg for cleaning purposes Fork width: Fork width 3 mm, Fork depth 69 mm Mounting holes, Ø 4.2 mm Detection axis Function indicator (yellow), switching output Function indicator (red) “+”-/“–” buttons and function button

Dimensions Dimensions (mm)

6s

UF3

A

B

Fork width

Fork depth

3

69

C 14

Connection types All types

Accessories Cables and connectors 4-pin, M8

2

SENSICK

brn

1

blk

4

blu

3

wht

2

L+ QP M QN

2009-03-27

UF3 Technical data

Fork width Minimum detectable object size 1) Gap between labels Size of labels Supply voltage VS Current consumption 3) Ripple Switching output Signal voltage PNP NPN Output current IA 4) Capacitive load Response time 5) Initialisation time VDE protection class Enclosure rating Circuit protection 6) Short-circuit protection Ambient temperature

UF

3 mm 2 mm 2 mm 10 ... 30 V DC 2) 40 mA

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