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

pt

ru

zh

Described product

G6L

GSE6L

Manufacturer

SIC

K AG

Er

win-Sick-Str. 1

79183 Waldkirch

Germany

Production location

SICK Malay

sia

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 modifica‐

tion, abridgment or translation of this document is prohibited without the express writ‐

ten permission of SICK AG.

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

Original document

T

his document is an or

iginal document of SICK AG.

Laser

1

2006/42/EC

NO

SAFETY

8025390 / 24.06.2020 | SICK

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...................................................... 5

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

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

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

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

7.2 Sensing range........................................................................................... 10

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

7.4 Additional functions.................................................................................. 11

8 Troubleshooting................................................................................. 11

9 Disassembly and disposal............................................................... 12

10 Maintenance...................................................................................... 12

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

11.1 Dimensional drawing................................................................................ 13

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

CONTENTS

4

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Subject to change without notice

1 General safety notes

■

Read t

he operating instructions before commissioning.

■

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

specialist

s.

■

2006/42/EC

NO

SAFETY

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

■

When commissioning, protect the device from moisture and contamination.

■

These oper

ating instructions contain information required during the life cycle of

the sensor.

EN/IEC 60825-1:2014

IEC60825-1:2007

Laser

1

Maximum pulse power 1.67 mW

Puls length: 7 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

LASER CLASS 1

ATTENTION

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

due to laser radiation.

2 Notes on UL approval

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 f

ollowing) 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.

4 Operating and status indicators

GSE6L-xxx1x

GENERAL SAFETY NOTES 1

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5

1

2 3

23

1

Potentiometer: sensitivity adjustment

2

Yellow LED indicator: Switching output

3

LED indicator green: supply voltage active

GSE6L-xxx3x

Sensor whic

h it is no

t pos

sible 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

rang

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

4 OPERATING AND STATUS INDICATORS

6

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NOTE

When mountin

g 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 diame‐

ter. 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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7

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

-D

Axxx

-DBxxx

-DCxxx

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

2 = WH n. c. - n. c.

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

4 = BK T

est Test Test

0.205 mm

2

/ A

W

G24

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

8

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Subject to change without notice

-Px1xx

-Px2xx

-Px3xx

-Px4xx

D.ON

, PNP: Q (

≤ 100 mA)

+ (L+)

Q

‒ (M)

Load

+ (L+)

Q

‒ (M)

Load

-Nx1xx

-Nx2xx

-Nx5xx

-Nx6xx

L.ON

, NP

N Open C

ollector Q (≤ 100 mA)

+ (L+)

Q

! (M)

+ (L+)

Q

! (M)

Load

+ (L+)

Q

! (M)

Load

-Nx1xx

-Nx2xx

-Nx3xx

-Nx4xx

D.ON

, NPN Open C

ollector Q (≤ 100 mA)

+ (L+)

Q

! (M)

Load

+ (L+)

Q

! (M)

+ (L+)

Q

! (M)

Load

Table 4: Test input

GS6L

T

he te

st input is always connected to Q

Test input, low active (≤ 2 mA)

+ (L+)

Test

– (M)

+ (L+)

T

es

t

– (M)

7 Commissioning

7.1 Alignment

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

hit

s t

he r

eceiver. 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 0]. You must ensure that the optical openings (front screen) of the sensors are

completely clear.

COMMISSIONING 7

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9

7.2 Sensing range

Observe the application conditions: Adjust the distance between the sender and the

recei

ver according to the corresponding diagram [see figure 3] (x = sensing range, y =

operating reserve).

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 diame‐

ter. By doing this, mutual interference can be prevented [see figure 1].

Use table 3 to check the function. If the switching output fails to behave in accordance

wit

h 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 3: Characteristic curve, GSE6L

7.3 Settings

Sensitivity setting

Sensor whic

h it is not pos

sible 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.

7 C

OMMISSIONING

10

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7.4 Additional functions

Test input

T

es

t input: The GSE6L sensors feature a test input (“TI” or “Test” on the connection dia‐

gram), which can be used to switch the sender off and therefore check that the sensor

is functioning correctly: If female cable connectors with LED indicators are used, you

must ensure that the TI is assigned accordingly.

There must be no object between the sender and receiver; activate the test input (see

the connection diagram, TI at 0 V). The send LED is shut down or the detection of an

object is simulated. Use the following table to check the function. If the switching output

fails to behave in accordance with the following table, check the application conditions.

See section Fault diagnosis.

Table 5: Test input

GS6L

T

he te

st input is always con‐

nected to Q

Test input, low active (≤ 2 mA)

+ (L+)

Test

– (M)

+ (L+)

T

es

t

– (M)

8 Troubleshooting

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

Table 6: Troubleshooting

LED indicator/fault pattern Cause Measures

Yellow LED does not light up

even t

hough 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

N

o object in beam path, no out‐

put signal

Test input (Test) is not con‐

nected properly

Check connection of the test

input. When using female

cable connectors with LED

indicators, make sure the test

input is assigned correspond‐

ingly.

Yellow LED flashes Sensor is still ready for opera‐

tion, but the oper

ating 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 potentiome‐

COMMISSIONING 7

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11

LED indicator/fault pattern Cause Measures

ter is set to the max. sensitiv‐

ity: R

educe the distance

between the sender and the

receiver / Check sensing

range and adjust if necessary

Yellow LED lights up, no object

in the pat

h of the beam

The beam of light of a photo‐

electric through-beam sensor

hits the receiver of another

(neighboring) photoelectric

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. Ef

forts should be made during the disposal process to recycle the constituent

materials (particularly precious metals).

NOTE

Disposal of ba

tteries, 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, indi‐

cat

es 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

No modifications may be made to devices.

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

not written guarantees.

9 DISASSEMBLY AND DISPOSAL

12

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11 Technical specifications

Laser class 1

Sensing range 1 ... 30 m

Sensing range max. 1 ... 40 m

Light spot diameter/distance 3.5 mm / 1000 mm

Supply voltage U

B

DC 10 ... 30 V

1)

Output current I

max.

30 mA

S

witching frequency 1,000 Hz

2)

Max. response time 0.625 ms

3)

Enclosure rating IP67

Protection class II

4)

Circuit protection A, B, C

5)

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

1)

Limit values. U

B

connect

ions reverse-polarity protected. Residual ripple max 5 V

PP

2)

With light / dark ratio 1:1

3)

Signal transit time with resistive load

4)

Reference voltage DC 50 V

5)

A = U

B

-connections reverse polarity protected

B = input

s and output reverse-polarity protected

C = Interference suppression

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 4: Dimensional drawing

1

Center of optical axis, sender

TECHNICAL SPECIFICATIONS 11

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13

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

14

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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

pt

ru

zh

Beschriebenes Produkt

G6L

GSE6L

Hersteller

SIC

K AG

Er

win-Sick-Str. 1

79183 Waldkirch

Deutschland

Fertigungsstandort

SICK Malay

sia

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 zuläs‐

sig. Jede Änderung, Kürzung oder Übersetzung des Werks ohne ausdrückliche schriftli‐

che Zustimmung der Firma SICK AG ist untersagt.

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

Originaldokument

Die

ses D

okument ist ein Originaldokument der SICK AG.

Laser

1

2006/42/EC

NO

SAFETY

16

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Subject to change without notice

Inhalt

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

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

14 Bestimmungsgemäße Verwendung............................................... 18

15 Betriebs- und Statusanzeigen.......................................................... 18

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

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

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

18.1 Angleichung............................................................................................... 22

18.2 Schaltabstand........................................................................................... 23

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

18.4 Weitere Funktionen.................................................................................. 24

19 Störungsbehebung............................................................................ 24

20 Demontage und Entsorgung............................................................ 25

21 Wartung.............................................................................................. 25

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

22.1 Maßzeichnung........................................................................................... 26

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

INHALT

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17

12 Allgemeine Sicherheitshinweise

■

Lesen S

ie vor der Inbetriebnahme des Geräts die Betriebsanleitung.

■

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

von ge

schultem Fachpersonal vorgenommen werden.

■

2006/42/EC

NO

SAFETY

Bei diesem Gerät handelt es sich um kein sicherheitsgerichtetes Bauteil im

S

inne der EU-Ma

sc

hinenrichtlinie.

■

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

schmutz

ung zu schützen.

■

Die vorliegende Betriebsanleitung enthält Informationen, die während des Lebens‐

zyklus der Lichtschranke benötigt werden.

EN/IEC 60825-1:2014

IE

C60825-1:2007

Laser

1

Maximale Pulsleistung: 1,67 mW

Impulsdauer: 7 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

LASERKLASSE 1

ACHTUNG

WARNUN

G: Eingriffe, Manipulation oder eine unsachgemäße Verwendung können zu

gefährlicher Exposition gegenüber Laserstrahlung führen.

13 Hinweise zur UL Zulassung

UL Environmental Rating: Enclosure type 1

14 Bestimmungsgemäße Verwendung

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

genannt) und wir

d 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

12 ALLGEMEINE SICHERHEITSHINWEISE

18

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1

2 3

23

1

Potentiometer: Einstellung der Empfindlichkeit

2

Anzeige-LED gelb: Schaltausgang

3

Anzeige-LED grün: Versorgungsspannung aktiv

GSE6L-xxx3x

Sensor ohne E

ins

t

ellmöglichkeit: Sensor ist eingestellt und betriebsbereit.

2 3

23

16 Montage

Lichtschranken (Sender und Empfänger) unter Verwendung geeigneter Befestigungs‐

winke

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

richten.

BETRIEBS- UND STATUSANZEIGEN 15

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19

HINWEIS

Bei Montag

e 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 5 und Abbildung 6.

Receiver (GE)

Sender (GS)

Receiver (GE)

Abbildung 5: Anordnung mehrerer Einweg-Lichtschranken

Sensor

Ø 70Ø 3,5 Ø 90 Ø 120

Abstand in m

Durchmesser in mm

1 12 30 40

Abbildung 6: 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 ELEK

TRISCHE INSTALLATION

20

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