SICK GRTE18(S)V Istruzioni per l'uso

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

GRTE18(S)V

Cylindrical photoelectric sensors

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

GRTE18(S)V

Cylindrical photoelectric sensors

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en

es

fr

it

ja

pt

ru

zh

Described product

GR18 Inox

GRTE18(S)V

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 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

This document is an original document of SICK AG.

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Subject to change without notice

3

Contents

1 Safety notes....................................................................................... 5

2 Intended use...................................................................................... 5

3 Operating and status indicators...................................................... 5

4 Mounting............................................................................................. 6

5 Electrical installation........................................................................ 7

6 Commissioning.................................................................................. 8

7 Troubleshooting................................................................................. 10

7.1 Troubleshooting table............................................................................... 10

8 Disassembly and disposal............................................................... 11

9 Maintenance...................................................................................... 11

10 Technical specifications................................................................... 12

CONTENTS

4

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1 Safety notes

■

Read the operating instructions before commissioning.

■

Connection, mounting, and setting may only be performed by skilled per‐

son.

■

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

■

Power supply: Class 2

Enclosure type 1

■

When commissioning, protect the device from moisture and contamination.

■

These operating instructions contain information required during the life cycle of

the sensor.

2 Intended use

The GRTE18(S)V is an opto-electronic photoelectric proximity sensor (referred to as

“sensor” in the following) for the optical, non-contact detection of objects, animals, and

persons. If the product is used for any other purpose or modified in any way, any war‐

ranty claim against SICK AG shall become void.

The GRTE18(S)V sensor complies with the Radio Safety Requirements (EMC) for the

industrial sector (Radio Safety Class A). It may cause radio interference if used in a resi‐

dential area.

3 Operating and status indicators

Energetic photoelectric proximity sensor.

Table 1: Dimensional drawings

55.9 (2.2)

M18x1

31.7 (1.25)

4

(0.16)

12.9

(0.51)

2

2.8 (0.11)

2.2 (0.09)

3

67

5

1

M18x1

Figure 1: Short variant, con‐

necting cable

55.9 (2.2)

31.7 (1.25)

4

(0.16)

12.9

(0.51)

M12x1

M18x1

2

3

5

1

2.8 (0.11)

2.2 (0.09)

67

M18x1

Figure 2: Short variant, M12

male connector

27.8 (1.09)

55.9 (2.2)

31.7 (1.25)12.9

(0.51)

4

(0.16)

M18x1

2

3

4

5

1

2.8 (0.11)

2.2 (0.09)

67

M18x1

Figure 3: Short variant, potenti‐

ometer, connecting cable

12.9

(0.51)

4

(0.16)

55.9 (2.2)

31.7 (1.25)

27.8 (1.09)

M12x1

M18x1

2

3

4

5

1

2.8 (0.11)

2.2 (0.09)

67

M18x1

Figure 4: Short variant, potenti‐

ometer, M12 male connector

SAFETY NOTES 1

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5

73.3 (2.89)

49.3 (1.94)

4

(0.16)

12.9

(0.51)

M18x1

2

3

5

1

2.8 (0.11)

2.2 (0.09)

67

M18x1

Figure 5: Long variant, connect‐

ing cable

73.4 (2.89)

49.3 (1.94)

M12x1

M18x1

2

3

5

1

4

(0.16)

12.9

(0.51)

2.8 (0.11)

2.2 (0.09)

67

M18x1

Figure 6: Long variant, M12

male connector

73.3 (2.89)

49.3 (1.94)

45.3 (1.78)

4

(0.16)

12.9

(0.51)

M18x1

2

3

4

5

1

2.8 (0.11)

2.2 (0.09)

67

M18x1

Figure 7: Long variant, potenti‐

ometer, connecting cable

73.4 (2.89)

49.3 (1.94)

45.3 (1.78)

4

(0.16)

M18x1

2

3

4

5

1

M12x1

12.9

(0.51)

2.8 (0.11)

2.2 (0.09)

67

M18x1

Figure 8: Long variant, potenti‐

ometer, M12 male connector

1

Connection

2

Mounting bracket M18 x 1

3

Fastening nuts (2 x); WS24, stainless steel

4

Potentiometer, 270°

5

LED indicator (4 x)

6

Optical axis, receiver

7

Optical axis, sender

+

–

Figure 9: Operating element: Sensing range

4 Mounting

Mount the sensor using a suitable mounting bracket (see the SICK range of accesso‐

ries).

3 OPERATING AND STATUS INDICATORS

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max. 90 Nm

Note the sensor’s maximum permissible tightening torque of 90 Nm.

5 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:

– Male connector 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. The green LED indicator lights up on the sensor.

Explanations of the connection diagram (Tables 2 and 3):

Q / Q = switching outputs

n. c. = not connected

DC: 10... 30 V DC, see „Technical specifications“, page 12

Table 2: DC

GRTE18(S)V x11xxx x13xxx x24xxx x23xxx

1 + (L+) + (L+) + (L+) + (L+)

2

Q

n. c.

Q

n. c.

3 - (M) - (M) - (M) - (M)

4 Q Q Q Q

1= brn

2 = wht

3 = blu

4 = blk

0.14 mm

2

AWG26

1 = brn

-

3 = blu

4 = blk

0.14 mm

2

AWG26

1

2

4 3

1

2

4 3

ELECTRICAL INSTALLATION 5

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Table 3: DC

PNP: Q (≤ 100 mA)

+ (L+)

Q

– (M)

+ (L+)

Q

– (M)

NPN: Q (≤ 100 mA)

+ (L+)

Q

– (M)

+ (L+)

Q

– (M)

PNP: Q (≤ 100 mA)

+ (L+)

Q

– (M)

+ (L+)

Q

– (M)

NPN: Q (≤ 100 mA)

+ (L+)

Q

– (M)

+ (L+)

Q

– (M)

6 Commissioning

1 Alignment

Align the sensor with the object. Select the position so that the red emitted light beam hits

the center of the object. You must ensure that the optical opening (front screen) of the sen‐

sor is completely clear [see figure].

Align the sensor with the object. Select the position so that the infrared light (not visible)

hits the center of the object. The correct alignment can only be detected via the LED indi‐

cators. See figure and table 3. You must ensure that the optical opening (front screen) of

the sensor is completely clear.

6 COMMISSIONING

8

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Figure: Alignment

2 Sensing range

Check the application conditions: Adjust the sensing range and the remission capability of

the object according to the corresponding diagram [see figure 10]. (x = sensing range, y =

operating reserve).

During this process, an object can only be detected in front of a background if the remis‐

sion capability of the object is significantly higher than that of the background or if the dis‐

tance between the object and the background is sufficiently long.

0 200

(7.87)

400

(15.75)

600

(23.62)

800

(31.5)

1,000

(39.37)

100

10

1

Operating reserve

Distance in mm (inch)

2

1

3

Figure 10: Sensing range of up to 1,000 mm

1

mm

(inch)

100

(3.94)

200

(7.87)

300

(11.81)

400

(15.75)

500

(19.69)

600

(23.62)

100

10

Operating reserve

Distance in mm (inch)

1

2

3

Figure 11: Sensing range of up to 550 mm

1

mm

(inch)

20

(0.79)

40

(1.57)

60

(2.36)

80

(3.15)

100

(3.94)

120

(4.72)

140

(5.51)

100

10

Operating reserve

Distance in mm (inch)

1

2

3

Figure 12: Sensing range of up to 115 mm

1

Sensing range on black, 6% remission

2

Sensing range on gray, 18% remission

3

Sensing range on white, 90% remission

COMMISSIONING 6

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9

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

with Table 3, check the application conditions. See section Fault diagnosis.

3 Sensing range setting

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

The sensitivity (sensing range) is adjusted with the potentiometer (type: 270°). Clockwise

rotation: sensitivity (sensing range) increased; counterclockwise rotation: sensitivity (sens‐

ing range) reduced. We recommend placing the object within the sensing range. Once the

sensitivity is set, remove the object from the beam path. The switching output changes.

Table 4: Sensing range setting

The sensor is adjusted and ready for operation.

7 Troubleshooting

The Troubleshooting table indicates which measures are to be taken if the sensor stops

working.

7.1 Troubleshooting table

Table 5: Troubleshooting

LED indicator/fault pattern Cause Measures

Green LED does not light up No voltage or voltage below

the limit values

Check the power supply,

check all electrical connec‐

tions (cables and plug connec‐

tions)

Green LED does not light up Voltage interruptions Ensure there is a stable power

supply without interruptions

Green LED does not light up Sensor is faulty If the power supply is OK,

replace the sensor

Yellow LED flashes Sensor is still ready for opera‐

tion, but the operating condi‐

tions are not ideal

Check the operating condi‐

tions: Fully align the beam of

light (light spot) with the

object / Clean the optical sur‐

faces / Readjust the sensitiv‐

ity (potentiometer)

7 TROUBLESHOOTING

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LED indicator/fault pattern Cause Measures

Yellow LED lights up, no object

in the path of the beam

Remission capability of the

background is excessive

Check changes to the back‐

ground. Reduce the sensitivity

of the sensor or use sensors

with background suppression

Object is in the path of the

beam, yellow LED does not

light up

Sensitivity is set too low or dis‐

tance between the sensor and

the object is too long

Increase the sensing range,

take note of the distance

between the sensor and the

background

Object is in the path of the

beam, yellow LED does not

light up

Remission capability of the

object is insufficient

Increase the sensing range,

take note of the distance

between the sensor and the

background

8 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).

9 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.

DISASSEMBLY AND DISPOSAL 8

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10 Technical specifications

GRTE18(S)-

xxx1xV, -xxx2xV

GRTE18(S)-xxx4xV,

-xxx5xV

GRTE18(S)-xxx6xV,

-xxx7xV

Sensing range 5 ... 100 mm 10 ... 400 mm 10 ... 800 mm

Sensing range max. 3 ... 115 mm

1

5 ... 550 mm

1

5 ... 1,000 mm

1

Light spot diameter/distance 8 mm / 100 mm 9 mm / 400 mm 45 mm / 800 mm

Supply voltage V

S

DC 10 ... 30 V

2

DC 10 ... 30 V

2

DC 10 ... 30 V

2

Output current I

max.

100 mA 100 mA 100 mA

Max. switching frequency 500 / s

5

500 / s

5

500 / s

5

Max. response time < 1 ms

6

< 1 ms

6

< 1 ms

6

Enclosure rating IP67,IP68,IP69K

11

IP67,IP68,IP69K

11

IP67,IP68,IP69K

11

Protection class III

8

III

8

III

8

Circuit protection A,B,D

10

A,B,D

10

A,B,D

10

Ambient operating temperature -25 °C ... +55 °C -25 °C ... +55 °C -25 °C ... +55 °C

1

Tastgut mit 90 % Remission (bezogen auf Standard-Weiß DIN 5033)

2

Grenzwerte; Betrieb im kurzschlussgeschützten Netz max. 8 A; Restwelligkeit max. 5 V

ss

4

Gebrauchskategorie: AC-15, DC-13 (EN 60947-1)

5

Mit Hell- / Dunkelverhältnis 1:1

6

Signallaufzeit bei ohmscher Last

7

gültig für Q\ auf Pin2, wenn per Software konfiguriert

8

Bemessungsspannung DC 50 V

10

A = U

V

-Anschlüsse verpolsicher

B = Ein- und Ausgänge verpolsicher

D = Ausgänge überstrom- und kurzschlussfest

11

IP68: according to EN 60529 (water depth of 10 m / 24 h).

IP69K: according to ISO 20653:2013-03.

10 TECHNICAL SPECIFICATIONS

12

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

GRTE18(S)V

Rundlichtschranken

de

en

es

fr

it

ja

pt

ru

zh

Beschriebenes Produkt

GR18 Inox

GRTE18(S)V

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 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

Dieses Dokument ist ein Originaldokument der SICK AG.

14

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Inhalt

11 Sicherheitshinweise.......................................................................... 16

12 Bestimmungsgemäße Verwendung............................................... 16

13 Bedien- und Anzeigeelemente........................................................ 16

14 Montage.............................................................................................. 17

15 Elektronische Installation................................................................ 18

16 Inbetriebnahme................................................................................. 19

17 Störungsbehebung............................................................................ 21

17.1 Tabelle Störungsbehebung....................................................................... 21

18 Demontage und Entsorgung............................................................ 22

19 Wartung.............................................................................................. 22

20 Technische Daten.............................................................................. 23

INHALT

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15

11 Sicherheitshinweise

■

Vor der Inbetriebnahme die Betriebsanleitung lesen.

■

Anschluss, Montage und Einstellung nur durch Fachpersonal.

■

Kein Sicherheitsbauteil gemäß EU-Maschinenrichtlinie.

■

Power supply: Class 2

Enclosure type 1

■

Gerät bei Inbetriebnahme vor Feuchte und Verunreinigung schützen.

■

Diese Betriebsanleitung enthält Informationen, die während des Lebenszyklus des

Sensors notwendig sind.

12 Bestimmungsgemäße Verwendung

Die GRTE18(S)V ist ein optoelektronischer Reflexions-Lichttaster (im Folgenden Sensor

genannt) und wird zum optischen, berührungslosen Erfassen von Sachen, Tieren und

Personen eingesetzt. Bei jeder anderen Verwendung und bei Veränderungen am Pro‐

dukt verfällt jeglicher Gewährleistungsanspruch gegenüber der SICK AG.

Der Sensor GRTE18(S)V erfüllt die Funkschutzbestimmungen (EMV) für den industrie‐

llen Bereich (Funkschutzklasse A). Beim Einsatz im Wohnbereich kann er Funkstörun‐

gen verursachen.

13 Bedien- und Anzeigeelemente

Energetischer Reflexionslichttaster.

Tabelle 6: Maßzeichnungen

55.9 (2.2)

M18x1

31.7 (1.25)

4

(0.16)

12.9

(0.51)

2

2.8 (0.11)

2.2 (0.09)

3

67

5

1

M18x1

Abbildung 13: Kurzbauform,

Anschlussleitung

55.9 (2.2)

31.7 (1.25)

4

(0.16)

12.9

(0.51)

M12x1

M18x1

2

3

5

1

2.8 (0.11)

2.2 (0.09)

67

M18x1

Abbildung 14: Kurzbauform,

Stecker M12

27.8 (1.09)

55.9 (2.2)

31.7 (1.25)12.9

(0.51)

4

(0.16)

M18x1

2

3

4

5

1

2.8 (0.11)

2.2 (0.09)

67

M18x1

Abbildung 15: Kurzbauform,

Poti, Anschlussleitung

12.9

(0.51)

4

(0.16)

55.9 (2.2)

31.7 (1.25)

27.8 (1.09)

M12x1

M18x1

2

3

4

5

1

2.8 (0.11)

2.2 (0.09)

67

M18x1

Abbildung 16: Kurzbauform,

Poti, Stecker M12

11 SICHERHEITSHINWEISE

16

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73.3 (2.89)

49.3 (1.94)

4

(0.16)

12.9

(0.51)

M18x1

2

3

5

1

2.8 (0.11)

2.2 (0.09)

67

M18x1

Abbildung 17: Langbauform,

Anschlussleitung

73.4 (2.89)

49.3 (1.94)

M12x1

M18x1

2

3

5

1

4

(0.16)

12.9

(0.51)

2.8 (0.11)

2.2 (0.09)

67

M18x1

Abbildung 18: Langbauform,

Stecker M12

73.3 (2.89)

49.3 (1.94)

45.3 (1.78)

4

(0.16)

12.9

(0.51)

M18x1

2

3

4

5

1

2.8 (0.11)

2.2 (0.09)

67

M18x1

Abbildung 19: Langbauform,

Poti, Anschlussleitung

73.4 (2.89)

49.3 (1.94)

45.3 (1.78)

4

(0.16)

M18x1

2

3

4

5

1

M12x1

12.9

(0.51)

2.8 (0.11)

2.2 (0.09)

67

M18x1

Abbildung 20: Langbauform,

Poti, Stecker M12

1

Anschluss

2

Befestigungsgewinde M18 x 1

3

Befestigungsmutter (2 x); WS24, Edelstahl

4

Potentiometer, 270°

5

Anzeige-LED (4 x)

6

Optikachse, Empfänger

7

Optikachse, Sender

+

–

Abbildung 21: Bedienelement: Schaltabstand

14 Montage

Den Sensor an einen geeigneten Befestigungswinkel montieren (siehe SICK-Zubehör-

Programm).

BEDIEN- UND ANZEIGEELEMENTE 13

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17

max. 90 Nm

Maximal zulässiges Anzugsdrehmoment des Sensors von 90 Nm beachten.

15 Elektronische Installation

Anschluss der Sensoren muss spannungsfrei (U

V

= 0 V) erfolgen. Je nach Anschlussart

sind die folgenden Informationen zu beachten:

– Steckeranschluss: Pinbelegung

– Leitung: Adernfarbe

Erst nach Anschluss aller elektrischen Verbindungen die Spannungsversorgung (U

V

> 0

V) anlegen bzw. einschalten. Am Sensor leuchtet die grüne Anzeige-LED.

Erläuterungen zum Anschlussschema (Tabellen 2 und 3):

Q / Q = Schaltausgänge

n. c. = nicht angeschlossen

DC: 10... 30 V DC, siehe „Technische Daten“, Seite 23

Tabelle 7: DC

GRTE18(S)V x11xxx x13xxx x24xxx x23xxx

1 + (L+) + (L+) + (L+) + (L+)

2

Q

n. c.

Q

n. c.

3 - (M) - (M) - (M) - (M)

4 Q Q Q Q

1= brn

2 = wht

3 = blu

4 = blk

0.14 mm

2

AWG26

1 = brn

-

3 = blu

4 = blk

0.14 mm

2

AWG26

1

2

4 3

1

2

4 3

15 ELEKTRONISCHE INSTALLATION

18

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Tabelle 8: DC

PNP: Q (≤ 100 mA)

+ (L+)

Q

– (M)

+ (L+)

Q

– (M)

NPN: Q (≤ 100 mA)

+ (L+)

Q

– (M)

+ (L+)

Q

– (M)

PNP: Q (≤ 100 mA)

+ (L+)

Q

– (M)

+ (L+)

Q

– (M)

NPN: Q (≤ 100 mA)

+ (L+)

Q

– (M)

+ (L+)

Q

– (M)

16 Inbetriebnahme

1 Ausrichtung

Sensor auf Objekt ausrichten. Positionierung so wählen, dass der rote Sendelichtstrahl in

der Mitte des Objekts auftrifft. Es ist darauf zu achten, dass die optische Öffnung (Front‐

scheibe) des Sensors vollständig frei ist [siehe Abbildung].

Sensor auf Objekt ausrichten. Positionierung so wählen, dass das Infrarotlicht (nicht sicht‐

bar) in der Mitte des Objekts auftrifft. Die korrekte Ausrichtung kann nur über die Anzeige-

LEDs erkannt werden. Siehe dazu Abbildung und Tabelle 8. Es ist darauf zu achten, dass

die optische Öffnung (Frontscheibe) des Sensors vollständig frei ist.

INBETRIEBNAHME 16

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19

Abbildung: Ausrichtung

2 Schaltabstand

Einsatzbedingungen prüfen: Schaltabstand und Remissionsvermögen des Objektes mit

dem zugehörigen Diagramm [siehe Abbildung 22] abgleichen. (x = Schaltabstand, y =

Funktionsreserve).

Dabei kann ein Objekt vor einem Hintergrund nur detektiert werden, wenn das Remissions‐

vermögen des Objektes deutlich größer ist als das Remissionsvermögen des Hintergrundes

oder der Abstand zwischen Objekt und Hintergrund ausreichend groß ist.

0 200

(7.87)

400

(15.75)

600

(23.62)

800

(31.5)

1,000

(39.37)

100

10

1

Operating reserve

Distance in mm (inch)

2

1

3

Abbildung 22: Schaltabstand bis 1000 mm

1

mm

(inch)

100

(3.94)

200

(7.87)

300

(11.81)

400

(15.75)

500

(19.69)

600

(23.62)

100

10

Operating reserve

Distance in mm (inch)

1

2

3

Abbildung 23: Schaltabstand bis 550 mm

1

mm

(inch)

20

(0.79)

40

(1.57)

60

(2.36)

80

(3.15)

100

(3.94)

120

(4.72)

140

(5.51)

100

10

Operating reserve

Distance in mm (inch)

1

2

3

Abbildung 24: Schaltabstand bis 115 mm

1

Schaltabstand auf Schwarz, 6 % Remission

2

Schaltabstand auf Grau, 18 % Remission

3

Schaltabstand auf Weiss, 90% Remission

16 INBETRIEBNAHME

20

8021181 | SICK

Subject to change without notice

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SICK GRTE18(S)V Istruzioni per l'uso

SICK GRTE18(S)V Istruzioni per l'uso

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