SICK GRL18S-F2338 Photoelectric sensor Datasheet

Online data sheet
GRL18S-F2338
GR18S
PHOTOELECTRIC SENSORS
GRL18S-F2338 | GR18S
PHOTOELECTRIC SENSORS
A
B
C
D
E
F
Ordering information
Type
Part no.
GRL18S-F2338
1058211
Other models and accessories
www.sick.com/GR18S
Illustration may differ
Detailed technical data
H
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Features
Sensor/ detection principle
Photoelectric retro-reflective sensor, Dual lens
Housing design (light emission)
Cylindrical, angled
Thread diameter (housing)
M18 x 1
Optical axis
Radial
Sensing range max.
0.03 m ... 7.2 m 1)
Sensing range
0.06 m ... 6 m 1)
Type of light
Visible red light
Light source
PinPoint LED 2)
Light spot size (distance)
Ø 175 mm (7 m)
Wave length
650 nm
Adjustment
None
1)
2)
Reflector PL80A.
Average service life: 100,000 h at TU = +25 °C.
Mechanics/electronics
Supply voltage
10 V DC ... 30 V DC 1)
Ripple
± 5 Vpp 2)
Power consumption
≤ 30 mA
1)
2)
3)
4)
5)
6)
7)
8)
9)
2
Limit values when operated in short-circuit protected network: max. 8 A.
May not exceed or fall below Uv tolerances.
At Uv > 24 V or ambient temperature > 49 °C, IA max. = 50 mA.
Signal transit time with resistive load.
With light/dark ratio 1:1.
A = VS connections reverse-polarity protected.
B = inputs and output reverse-polarity protected.
D = outputs overcurrent and short-circuit protected.
At Uv <=24V and IA<50mA.
PHOTOELECTRIC SENSORS | SICK
Online data sheet | 2017-12-07 16:01:50
Subject to change without notice
GRL18S-F2338 | GR18S
PHOTOELECTRIC SENSORS
Switching output
PNP
Switching mode
Dark switching
Signal voltage PNP HIGH/LOW
VS - (≤ 3 V) / approx. 0 V
Output current Imax.
100 mA 3)
Response time
< 500 µs 4)
Switching frequency
1,000 Hz 5)
Connection type
Connector M12, 3-pin
Circuit protection
A 6)
B 7)
D 8)
Protection class
III
Polarisation filter
✔
Housing material
Plastic, ABS
Optics material
Plastic, PMMA
Enclosure rating
IP67
Items supplied
Fastening nuts (2 x)
EMC
EN 60947-5-2
Ambient operating temperature
–25 °C ... +55 °C 9)
Ambient storage temperature
–40 °C ... +70 °C
UL File No.
NRKH.E348498 & NRKH7.E348498
1)
2)
3)
4)
5)
6)
7)
8)
9)
Limit values when operated in short-circuit protected network: max. 8 A.
May not exceed or fall below Uv tolerances.
At Uv > 24 V or ambient temperature > 49 °C, IA max. = 50 mA.
Signal transit time with resistive load.
With light/dark ratio 1:1.
A = VS connections reverse-polarity protected.
B = inputs and output reverse-polarity protected.
D = outputs overcurrent and short-circuit protected.
At Uv <=24V and IA<50mA.
Classifications
ECl@ss 5.0
27270902
ECl@ss 5.1.4
27270902
ECl@ss 6.0
27270902
ECl@ss 6.2
27270902
ECl@ss 7.0
27270902
ECl@ss 8.0
27270902
ECl@ss 8.1
27270902
ECl@ss 9.0
27270902
ETIM 5.0
EC002717
ETIM 6.0
EC002717
UNSPSC 16.0901
39121528
2017-12-07 16:01:50 | Online data sheet

Subject
to change without notice
PHOTOELECTRIC SENSORS | SICK
3
GRL18S-F2338 | GR18S
PHOTOELECTRIC SENSORS
A
B
C
D
E
F
H
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K
L
M
N
O
P
Q
R
S
T
Connection diagram
Cd-045
BN
1
BU 3
BK 4
+ (L+)
- (M)
Q
Characteristic curve
GRL18S
Operating reserve
100
10
6
3
5
2
4
1
1
0
1
2
(3.28)
(6.56)
3
4
5
6
7
8
(9.84) (13.12) (16.40) (19.69) (22.97) (26.25)
Distance in m (feet)
①
②
③
④
⑤
⑥
4
Reflector PL80A
Reflector PL40A
Reflector PL20A
Reflector P250
Reflector PL22
Reflective tape REF-Plus 3436
PHOTOELECTRIC SENSORS | SICK
Online data sheet | 2017-12-07 16:01:50
Subject to change without notice
GRL18S-F2338 | GR18S
PHOTOELECTRIC SENSORS
Light spot size
GRL18S
Diameter in mm (inch)
Ø 25
Ø 175
Ø 8 (0.98) Ø 75
(6.89)
(2.95)
Sensor
(0.31)
0.2
3
1
7
(0.66) (3.28) (9.84)
(22.97)
Distance in m (feet)
Sensing range diagram
GRL18S
1
2
3
4
5
6
0.03/0.06
6.0
0.03/0.06
5.2
0.03/0.06
2.9
5.4
6.4
5
6
1.9/2.2
0.03/0.06
0.06/0.08
1
6.2
3.8
0.03/0.06
0
7.2
1.6/2.0
2
3
4
7
8
(3.28) (6.56) (9.84) (13.12) (16.40) (19.69) (22.97) (26.25)
Distance in m (feet)
Sensing range
①
②
③
④
⑤
⑥
Sensing range max.
Reflector PL80A
Reflector PL40A
Reflector PL20A
Reflector P250
Reflector PL22
Reflective tape REF-Plus 3436
2017-12-07 16:01:50 | Online data sheet

Subject
to change without notice
PHOTOELECTRIC SENSORS | SICK
5
GRL18S-F2338 | GR18S
PHOTOELECTRIC SENSORS
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Dimensional drawing (Dimensions in mm (inch))
GR18S, plastic, connector, angled
Ø 21
5
2.2 (0.09)
7.8 (0.31)
8.2 (0.32)
3
2.8 (0.11)
13.5
(0.53)
11.5
1
2
1 x M18
(0.45)
4
24.6 (0.97)
15.6
(0.61)
(0.83)
38.1 (1.5)
A
B
C
D
E
F
15
1 x M12
(0.59)
①
②
③
④
⑤
Connector M12, 3-pin
Threaded mounting hole M18 x 1
LED indicator yellow
LED indicator green
Fastening nut; 22 mm hex, plastic
Recommended accessories
Other models and accessories
www.sick.com/GR18S
Brief description
Type
Part no.
Head A: female connector, M12, 4-pin, straight
Head B: open cable ends
Cable: PVC, unshielded, 2 m
DOL-1204-G02M
6009382
Head A: female connector, M12, 4-pin, straight
Head B: open cable ends
Cable: PVC, unshielded, 5 m
DOL-1204-G05M
6009866
Head A: female connector, M12, 4-pin, angled
Head B: open cable ends
Cable: PVC, unshielded, 2 m
DOL-1204-W02M
6009383
Head A: female connector, M12, 4-pin, angled
Head B: open cable ends
Cable: PVC, unshielded, 5 m
DOL-1204-W05M
6009867
Head A: female connector, M12, 4-pin, straight
Head B: Cable: unshielded
DOS-1204-G
6007302
Head A: female connector, M12, 4-pin, angled
Head B: Cable: unshielded
DOS-1204-W
6007303
Head A: male connector, M12, 4-pin, straight
Head B: Cable: unshielded
STE-1204-G
6009932
Plug connectors and cables
6
PHOTOELECTRIC SENSORS | SICK
Online data sheet | 2017-12-07 16:01:50
Subject to change without notice
GRL18S-F2338 | GR18S
PHOTOELECTRIC SENSORS
Brief description
Type
Part no.
STE-1204-W
6022084
Rectangular, screw connection, 47 mm x 47 mm, PMMA/ABS, Screw-on, 2 hole mounting
P250
5304812
Rectangular, screw connection, 38 mm x 15 mm, PMMA/ABS, Screw-on, 2 hole mounting
PL20A
1012719
Rectangular, screw connection, 56 mm x 28 mm, PMMA/ABS, Screw-on, 2 hole mounting
PL30A
1002314
Rectangular, screw connection, 37 mm x 56 mm, PMMA/ABS, Screw-on, 2 hole mounting
PL40A
1012720
Rectangular, screw connection, 80 mm x 80 mm, PMMA/ABS, Screw-on, 2 hole mounting
PL80A
1003865
REF-IRF-56
5314244
C110A
5304549
Head A: male connector, M12, 4-pin, angled
Head B: Cable: unshielded
Reflectors
Self-adhesive
Round, screw connection, PMMA/ABS, Center hole mounting, screw-on
2017-12-07 16:01:50 | Online data sheet

Subject
to change without notice
PHOTOELECTRIC SENSORS | SICK
7
Online data sheet
SICK at a glance
SICK is one of the leading manufacturers of intelligent sensors and sensor solutions for industrial applications. A unique range of products and services creates the perfect basis for controlling processes securely
and efficiently, protecting individuals from accidents and preventing damage to the environment.
We have extensive experience in a wide range of industries and understand their processes and requirements. With intelligent sensors, we can deliver exactly what our customers need. In application centers in
Europe, Asia and North America, system solutions are tested and optimized in accordance with customer
specifications. All this makes us a reliable supplier and development partner.
Comprehensive services complete our offering: SICK LifeTime Services provide support throughout the machine life cycle and ensure safety and productivity.
For us, that is “Sensor Intelligence.”
Worldwide presence:
Contacts and other locations – www.sick.com
SICK AG | Waldkirch | Germany | www.sick.com
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