SICK GSE6L Istruzioni per l'uso

O P E R A T I N G I N S T R U C T I O N

GSE6L

Miniature photoelectric sensors

O P E R A T I N G I N S T R U C T I O N

GSE6L

Miniature photoelectric sensors

de

en

es

fr

it

ja

ko

pt

ru

zh

Described product

G6L

GSE6L

Manufacturer

SICK AG

Erwin-Sick-Str. 1

79183 Waldkirch

Germany

Production location

SICK Malaysia

Legal information

This work is protected by copyright. Any rights derived from the copyright shall be

reserved for SICK AG. Reproduction of this document or parts of this document is

only permissible within the limits of the legal determination of Copyright Law. Any modi‐

fication, abridgment or translation of this document is prohibited without the express

written permission of SICK AG.

The trademarks stated in this document are the property of their respective owner.

Original document

This document is an original document of SICK AG.

Laser

1

2006/42/EC

NO

SAFETY

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Subject to change without notice

3

Contents

1 General safety notes......................................................................... 5

2 Notes on UL approval........................................................................ 5

3 Intended use...................................................................................... 5

4 Operating and status indicators...................................................... 6

5 Mounting............................................................................................. 6

6 Electrical installation........................................................................ 7

7 Commissioning.................................................................................. 9

7.1 Alignment.................................................................................................. 9

7.2 Sensing range........................................................................................... 9

7.3 Settings..................................................................................................... 10

8 Troubleshooting................................................................................. 10

9 Disassembly and disposal............................................................... 11

10 Maintenance...................................................................................... 11

11 Technical specifications................................................................... 13

11.1 Dimensional drawing................................................................................ 14

11.2 Light spot diagram.................................................................................... 14

CONTENTS

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1 General safety notes

■

Read the operating instructions before commissioning.

■

Connection, mounting, and configuration may only be performed by trained

specialists.

■

2006/42/EC

NO

SAFETY

Not a safety component in accordance with the EU Machinery Directive.

■

Do not install the sensor at locations that are exposed to direct sunlight

or other weather influences, unless this is expressly permitted in the operating

instructions.

■

When commissioning, protect the device from moisture and contamination.

■

These operating instructions contain information required during the life cycle of

the sensor.

EN/IEC 60825-1:2014

IEC60825-1:2007

LASER CLASS 1

Laser

1

Maximum pulse power < 3.9 mW

Puls length: 3 µs

Wavelength: 670 - 690 nm

Complies with FDA performance

standards except for conformance with

IEC 60825-1 Ed. 3,

as described in Laser Notice No. 56,

dated May 8, 2019

ATTENTION

WARNING: Interruption, manipulation or incorrect use can lead to hazardous exposure

due to laser radiation.

2 Notes on UL approval

The device shall be supplied from an isolating transformer having a secondary overcur‐

rent protective device that complies with UL 248 to be installed in the field rated either:

a) max 5 amps for voltages 0 ~ 20 V (0 ~ 28.3 V peak), or

b) 100 / Vp for voltages of 20 ~ 30 V (28.3 ~ 42.4 V peak).

Alternatively, they can be supplied from a Class 2 power supply.

UL Environmental Rating: Enclosure type 1

3 Intended use

The GSE6L is an opto-electronic through-beam photoelectric sensor (referred to as

“sensor” in the following) for the optical, non-contact detection of objects. A sender

(GS) and a receiver (GE) are required for operation. If the product is used for any other

purpose or modified in any way, any warranty claim against SICK AG shall become void.

GENERAL SAFETY NOTES 1

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5

4 Operating and status indicators

GSE6L-xxx1x

1

2 3

23

1

Potentiometer: sensitivity adjustment

2

LED indicator yellow: status of received light beam

3

LED indicator green: supply voltage active

GSE6L-xxx3x

Sensor which it is not possible to set: The sensor is adjusted and ready for operation.

2 3

23

5 Mounting

Mount sensors (sender and receiver) using suitable mounting brackets (see the SICK

range of accessories). Align the sender and receiver with each other.

4 OPERATING AND STATUS INDICATORS

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NOTE

When mounting through beam photoelectric sensors adjacent to each other, alternate

the sender (GS6L) and receiver (GE6L) arrangement every other pair. Also ensure

that there is sufficient distance between pairs based on the sender (GS6L) light spot

diameter. Refer to figure 1 and figure 2.

Receiver (GE)

Sender (GS)

Receiver (GE)

Figure 1: Arrangement of several through-beam photoelectric sensors

Sensor

Ø 70

(2.76)

Ø 3.5

(0.14)

Ø 90

(3.54)

Ø 120

(4.72)

Distance in m (feet)

Diameter in mm (inch)

1

(3.28)

12

(39.37)

30

(98.43)

40

(131.23)

Figure 2: GSE6L

6 Electrical installation

The sensors must be connected in a voltage-free state (U

V

= 0 V). The following informa‐

tion must be observed depending on the connection type:

– Plug connection: pin assignment

– Cable: wire color

Only apply voltage/switch on the voltage supply (U

V

> 0 V) once all electrical connec‐

tions have been established.

Explanation of connection terminology:

BN = Brown

WH = White

BU = Blue

BK = Black

n. c. = no connection

Q = switching output 1

Q = switching output 2

L+ = supply voltage (Uv)

M = common

L.ON = light operate

ELECTRICAL INSTALLATION 6

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D.ON = dark operate

Connection and Output detail:

Table 1: DC

GE6L -P1xxx

-N1xxx

-E2xxx

-F2xxx

-P3xxx

-N3xxx

-P5xxx

-N5xxx

-P4xxx

-N4xxx

-P6xxx

-N6xxx

-P7xxx

-N7xxx

-E4xxx

-F4xxx

-E6xxx

-F6xxx

-E7xxx

-F7xxx

1 = BN + (L+) + (L+) + (L+) + (L+) + (L+)

2 = WH -

Q

- n. c.

Q

3 = BU - (M) - (M) - (M) - (M) - (M)

4 = BK Q Q Q Q Q

0.205 mm

2

/

AWG24

0.205 mm

2

/

AWG24

1

4

3

2

1

4

3

2

1

4

3

Table 2: DC, GS

GS6L- -D1xxx -D3xxx

-D5xxx

-D4xxx

-D6xxx

-D7xxx

-DAxxx

-DBxxx

-DCxxx

1 = BN + (L+) + (L+) + (L+)

2 = WH - - n. c.

3 = BU - (M) - (M) - (M)

4 = BK n. c. n. c. n. c.

0.205 mm

2

/ AWG24

1

4

3

2

1

4

3

Table 3: Output function

GE6L

-Px1xx

-Px2xx

-Px5xx

-Px6xx

L.ON, PNP: Q (≤ 100 mA)

+ (L+)

Q

‒ (M)

Load

+ (L+)

Q

‒ (M)

Load

6 ELECTRICAL INSTALLATION

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-Px1xx

-Px2xx

-Px3xx

-Px4xx

D.ON, PNP: Q (≤ 100 mA)

+ (L+)

Q

‒ (M)

Load

+ (L+)

Q

‒ (M)

Load

-Nx1xx

-Nx2xx

-Nx5xx

-Nx6xx

L.ON, NPN Open Collector Q (≤ 100 mA)

+ (L+)

Q

‒ (M)

+ (L+)

Q

‒ (M)

Load

+ (L+)

Q

‒ (M)

Load

-Nx1xx

-Nx2xx

-Nx3xx

-Nx4xx

D.ON, NPN Open Collector Q (≤ 100 mA)

+ (L+)

Q

‒ (M)

Load

+ (L+)

Q

‒ (M)

+ (L+)

Q

‒ (M)

Load

7 Commissioning

7.1 Alignment

Align the sender with the receiver. Select the position so that the red emitted light beam

hits the receiver. Tip: Use white paper or a reflector as an alignment aid. The sender

must have a clear view of the receiver, with no object in the path of the beam [see

figure 3]. You must ensure that the optical openings (front screen) of the sensors are

completely clear.

Figure 3: Alignment

7.2 Sensing range

Check the application conditions: Adjust the distance between the sensor and the

reflector according to the relevant diagram [see figure 4] (x = sensing range, y =

operating reserve).

When mounting multiple through-beam photoelectric sensors next each other, swap

the arrangement of the sender (GS6L) and receiver (GE6L) for every second pair.

Also maintain a sufficiently large distance between the pairs based on the light spot

diameter of the sender (GS6L). This will prevent any mutual interference from arising

[see figure 1].

COMMISSIONING 7

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9

Check the function as described in table 3. If the switching output fails to behave as

described in table 3, check the application conditions.

100

10

1

Operating reserve

40

(131.23)

10

(32.80)

20

(65.62)

30

(98.43)

0

Distance in m (feet)

Figure 4: Characteristic line, GSE6L

Distance in m (feet)

30 400

40

(131.23)

10

(32.80)

20

(65.62)

30

(98.43)

0

D

A

B

C

Figure 5: Bar graph display, GSE6L

A Sensing range min. in mm

B Sensing range max. in mm

C Visibility range

D Distance between sender / receiver recommended

blue Recommended sensing range for the best performance

7.3 Settings

Sensitivity setting

Sensor which it is not possible to set: The sensor is adjusted and ready for operation.

The sensitivity is adjusted with the potentiometer (type: 5-turn). Clockwise rotation:

operating reserve increased; counterclockwise rotation: operating reserve reduced. We

recommend setting the potentiometer to “Maximum”.

The sensor is adjusted and ready for operation.

8 Troubleshooting

The Troubleshooting table indicates measures to be taken if the sensor stops working.

7 COMMISSIONING

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Table 4: Troubleshooting

LED indicator/fault pattern Cause Measures

Yellow LED does not light up

even though the light beam

is aligned to the receiver and

there is no object in the path of

the beam

No voltage or voltage below

the limit values

Check the power supply,

check all electrical connec‐

tions (cables and plug connec‐

tions)

Voltage interruptions Ensure there is a stable power

supply without interruptions

Sensor is faulty If the power supply is OK,

replace the sensor

Yellow LED flashes Sensor is still ready for oper‐

ation, but the operating condi‐

tions are not ideal

Check the operating condi‐

tions: Fully align the beam

of light (light spot) with the

receiver. / Clean the optical

surfaces / If the potentiom‐

eter is set to the max. sen‐

sitivity: Reduce the distance

between the sender and the

receiver / Check sensing

range and adjust if necessary

Yellow LED lights up, no object

in the path of the beam

The beam of light of a pho‐

toelectric through-beam sen‐

sor hits the receiver of

another (neighboring) photo‐

electric through-beam sensor

Swap the sender and receiver

arrangement at every sec‐

ond through-beam photoelec‐

tric sensor and ensure that

there is sufficient distance

between the through-beam

photoelectric sensors : see

figure 1, page 7

9 Disassembly and disposal

The sensor must be disposed of according to the applicable country-specific regula‐

tions. Efforts should be made during the disposal process to recycle the constituent

materials (particularly precious metals).

NOTE

Disposal of batteries, electric and electronic devices

•

According to international directives, batteries, accumulators and electrical or

electronic devices must not be disposed of in general waste.

•

The owner is obliged by law to return this devices at the end of their life to the

respective public collection points.

•

WEEE: This symbol on the product, its package or in this document,

indicates that a product is subject to these regulations.

10 Maintenance

SICK sensors are maintenance-free.

We recommend doing the following regularly:

•

Clean the external lens surfaces

•

Check the screw connections and plug-in connections

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11

No modifications may be made to devices.

Subject to change without notice. Specified product properties and technical data are

not written guarantees.

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11 Technical specifications

GSE6L

Laser class 1

Sensing range 0 ... 30 m

Sensing range max. 0 ... 40 m

Light spot diameter/distance 3.5 mm / 1000 mm

Supply voltage U

B

DC 10 ... 30 V

1)

Output current I

max.

100 mA

2)

Switching frequency 1,000 Hz

3)

Max. response time 0.625 ms

4)

Enclosure rating IP67

Protection class III

Circuit protection A, C, D

5)

Ambient operating temperature -20 ... +50 °C

6)

1)

Limit values. U

B

connections reverse-polarity protected. Residual ripple max 5 V

PP

2)

As of U

B

> 24 V, a max. load current I

max.

= 50 mA is permitted.

3)

With light / dark ratio 1:1

4)

Signal transit time with resistive load

5)

A = U

B

-connections reverse polarity protected

C = Interference suppression

D = outputs overcurrent and short-circuit protected

6)

As of T

a

≥ 45 °C, a max. supply voltage U

B

= 24 V and a max. load current I

max.

= 50 mA is permitted.

TECHNICAL SPECIFICATIONS 11

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11.1 Dimensional drawing

6.3

(0.25)

0.5

(0.02)

21

(0.83)

0.5

(0.02)

9.7

(0.38)

3

(0.12)

11.5

(0.45)

31.5 (1.24)

28.5 (1.12)

25.4 (1.00)

2.3

(0.09)

18.3

(0.72)

305 (12.01)

9.7

(0.38)

12

(0.47)

1

2

4

3

Figure 6: Dimensional drawing

1

Center of optical axis, sender

2

Center of optical axis, receiver

3

Operating and status indicators

4

M3 threaded mounting hole

11.2 Light spot diagram

Sensor

Ø 70

(2.76)

Ø 3.5

(0.14)

Ø 90

(3.54)

Ø 120

(4.72)

Distance in m (feet)

Diameter in mm (inch)

1

(3.28)

12

(39.37)

30

(98.43)

40

(131.23)

11 TECHNICAL SPECIFICATIONS

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B E T R I E B S A N L E I T U N G

GSE6L

Miniatur-Lichtschranke

de

en

es

fr

it

ja

ko

pt

ru

zh

Beschriebenes Produkt

G6L

GSE6L

Hersteller

SICK AG

Erwin-Sick-Str. 1

79183 Waldkirch

Deutschland

Fertigungsstandort

SICK Malaysia

Rechtliche Hinweise

Dieses Werk ist urheberrechtlich geschützt. Die dadurch begründeten Rechte bleiben

bei der Firma SICK AG. Die Vervielfältigung des Werks oder von Teilen dieses Werks

ist nur in den Grenzen der gesetzlichen Bestimmungen des Urheberrechtsgesetzes

zulässig. Jede Änderung, Kürzung oder Übersetzung des Werks ohne ausdrückliche

schriftliche Zustimmung der Firma SICK AG ist untersagt.

Die in diesem Dokument genannten Marken sind Eigentum ihrer jeweiligen Inhaber.

Originaldokument

Dieses Dokument ist ein Originaldokument der SICK AG.

Laser

1

2006/42/EC

NO

SAFETY

16

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Inhalt

12 Allgemeine Sicherheitshinweise..................................................... 18

13 Hinweise zur UL Zulassung.............................................................. 18

14 Bestimmungsgemäße Verwendung............................................... 19

15 Betriebs- und Statusanzeigen.......................................................... 19

16 Montage.............................................................................................. 19

17 Elektrische Installation..................................................................... 20

18 Inbetriebnahme................................................................................. 22

18.1 Ausrichtung............................................................................................... 22

18.2 Schaltabstand........................................................................................... 22

18.3 Einstellungen............................................................................................. 23

19 Störungsbehebung............................................................................ 23

20 Demontage und Entsorgung............................................................ 24

21 Wartung.............................................................................................. 24

22 Technische Daten.............................................................................. 26

22.1 Maßzeichnung........................................................................................... 27

22.2 Lichtfleckdiagramm.................................................................................. 27

INHALT

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12 Allgemeine Sicherheitshinweise

■

Lesen Sie vor der Inbetriebnahme des Geräts die Betriebsanleitung.

■

Der Anschluss, die Montage und die Konfiguration des Geräts dürfen nur

von geschultem Fachpersonal vorgenommen werden.

■

2006/42/EC

NO

SAFETY

Bei diesem Gerät handelt es sich um kein sicherheitsgerichtetes Bauteil im

Sinne der EU-Maschinenrichtlinie.

■

Installieren Sie den Sensor nicht an Orten, die direkter Sonneneinstrahlung

oder sonstigen Wettereinflüssen ausgesetzt sind, ausser dies ist in der Betriebs‐

anleitung ausdrücklich erlaubt.

■

Bei der Inbetriebnahme ist das Gerät ausreichend vor Feuchtigkeit und Verschmut‐

zung zu schützen.

■

Die vorliegende Betriebsanleitung enthält Informationen, die während des Lebens‐

zyklus der Lichtschranke benötigt werden.

EN/IEC 60825-1:2014

IEC60825-1:2007

LASERKLASSE 1

Laser

1

Maximale Pulsleistung: < 3,9 mW

Impulsdauer: 3 µs

Wellenlänge: 670 - 690 nm

Entspricht den FDA

Leistungsstandards mit Ausnahme der

Konformität mit IEC 60825-1, Ed. 3

wie im Laserhinweis Nr. 56 vom

08.05.2019 beschrieben

ACHTUNG

WARNUNG: Eingriffe, Manipulation oder eine unsachgemäße Verwendung können zu

gefährlicher Exposition gegenüber Laserstrahlung führen.

13 Hinweise zur UL Zulassung

The device shall be supplied from an isolating transformer having a secondary overcur‐

rent protective device that complies with UL 248 to be installed in the field rated either:

a) max 5 amps for voltages 0 ~ 20 V (0 ~ 28.3 V peak), or

b) 100 / Vp for voltages of 20 ~ 30 V (28.3 ~ 42.4 V peak).

Alternatively, they can be supplied from a Class 2 power supply.

UL Environmental Rating: Enclosure type 1

12 ALLGEMEINE SICHERHEITSHINWEISE

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14 Bestimmungsgemäße Verwendung

Die GSE6L ist eine optoelektronische Einweg-Lichtschranke (im Folgenden Sensor

genannt) und wird zum optischen, berührungslosen Erfassen von Sachen eingesetzt.

Zum Betrieb ist ein Sender (GS) und ein Empfänger (GE) erforderlich. Bei jeder anderen

Verwendung und bei Veränderungen am Produkt verfällt jeglicher Gewährleistungsan‐

spruch gegenüber der SICK AG.

15 Betriebs- und Statusanzeigen

GSE6L-xxx1x

1

2 3

23

1

Potentiometer: Einstellung der Empfindlichkeit

2

Anzeige-LED gelb: Status Lichtempfang

3

Anzeige-LED grün: Versorgungsspannung aktiv

GSE6L-xxx3x

Sensor ohne Einstellmöglichkeit: Sensor ist eingestellt und betriebsbereit.

2 3

23

16 Montage

Lichtschranken (Sender und Empfänger) unter Verwendung geeigneter Befestigungs‐

winkel montieren (siehe SICK-Zubehörpalette). Sender und Empfänger aneinander aus‐

richten.

BESTIMMUNGSGEMÄẞE VERWENDUNG 14

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19

HINWEIS

Bei Montage mehrerer Einweg-Lichtschranken nebeneinander die Anordnung des Sen‐

ders (GS6L) und Empfängers (GE6L) bei jedem zweiten Paar vertauschen. Außerdem

basierend auf dem Lichtfleckdurchmesser des Senders (GS6L) einen ausreichend gro‐

ßen Abstand zwischen den Paaren einhalten. Siehe Abbildung 7 und Abbildung 8.

Receiver (GE)

Sender (GS)

Receiver (GE)

Abbildung 7: Anordnung mehrerer Einweg-Lichtschranken

Sensor

Ø 70Ø 3,5 Ø 90 Ø 120

Abstand in m

Durchmesser in mm

1 12 30 40

Abbildung 8: GSE6L

17 Elektrische Installation

Anschluss der Sensoren muss spannungsfrei (U

V

= 0 V) erfolgen. Je nach Anschlussart

sind die folgenden Informationen zu beachten:

– Steckeranschluss: Anschlussbelegung

– Leitung: Aderfarbe

Erst nach Anschluss aller elektrischen Verbindungen die Spannungsversorgung (U

V

> 0 V) anlegen bzw. einschalten.

Erläuterung der Anschlussterminologie:

BN = braun

WH = weiß

BU = blau

BK = schwarz

n. c. = unbeschaltet

Q = Schaltausgang 1

Q = Schaltausgang 2

L+ = Versorgungsspannung (Uv)

M = gemeinsam

L.ON = Hellauswertung

D.ON = Dunkelauswertung

17 ELEKTRISCHE INSTALLATION

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