SICK GRTE18S-N1112 Photoelectric sensor Datasheet

Online data sheet
GRTE18S-N1112
GR18S
PHOTOELECTRIC SENSORS
GRTE18S-N1112 | GR18S
PHOTOELECTRIC SENSORS
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D
E
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Ordering information
Type
Part no.
GRTE18S-N1112
1069584
Other models and accessories
www.sick.com/GR18S
Illustration may differ
Detailed technical data
Features
Sensor/ detection principle
Photoelectric proximity sensor, energetic
Housing design (light emission)
Cylindrical, straight
Thread diameter (housing)
M18 x 1
Optical axis
Axial
Sensing range max.
3 mm ... 115 mm 1)
Sensing range
5 mm ... 100 mm 1)
Type of light
Visible red light
Light source
PinPoint LED 2)
Light spot size (distance)
Ø 8 mm (100 mm)
Wave length
650 nm
Adjustment
Potentiometer, 270°
1)
2)
Object with 90 % reflectance (referred to standard white, DIN 5033).
Average service life: 100,000 h at TU = +25 °C.
Mechanics/electronics
Supply voltage
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.
Do not bend below 0 °C.
A = VS connections reverse-polarity protected.
B = inputs and output reverse-polarity protected.
D = outputs overcurrent and short-circuit protected.
10)
2
10 V DC ... 30 V DC 1)
At Uv <=24V and IA<50mA.
PHOTOELECTRIC SENSORS | SICK
Online data sheet | 2017-12-07 16:01:50
Subject to change without notice
GRTE18S-N1112 | GR18S
PHOTOELECTRIC SENSORS
Ripple
± 5 Vpp 2)
Power consumption
≤ 30 mA
Switching output
NPN
Output function
Complementary
Switching mode
Light/dark switching
Output current Imax.
100 mA 3)
Response time
< 1,000 µs 4)
Switching frequency
500 Hz 5)
Connection type
Cable, 4-wire, 2 m 6)
Cable material
PVC
Circuit protection
A 7)
B 8)
D 9)
Protection class
III
Housing material
Metal, Nickel-plated brass and 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 10)
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.
Do not bend below 0 °C.
A = VS connections reverse-polarity protected.
B = inputs and output reverse-polarity protected.
D = outputs overcurrent and short-circuit protected.
10)
At Uv <=24V and IA<50mA.
Classifications
ECl@ss 5.0
27270903
ECl@ss 5.1.4
27270903
ECl@ss 6.0
27270903
ECl@ss 6.2
27270903
ECl@ss 7.0
27270903
ECl@ss 8.0
27270903
ECl@ss 8.1
27270903
ECl@ss 9.0
27270903
ETIM 5.0
EC001821
ETIM 6.0
EC001821
2017-12-07 16:01:50 | Online data sheet

Subject
to change without notice
PHOTOELECTRIC SENSORS | SICK
3
GRTE18S-N1112 | GR18S
PHOTOELECTRIC SENSORS
A
B
C
D
E
F
UNSPSC 16.0901
Adjustments possible
GRTB18(S), GRTE18(S), Sensing range setting: Potentiometer, 270°
Sensing range
–
+
+
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39121528
–
Connection diagram
Cd-094
BN
+ (L+)
WH
Q
BU
BK
4
- (M)
Q
PHOTOELECTRIC SENSORS | SICK
Online data sheet | 2017-12-07 16:01:50
Subject to change without notice
GRTE18S-N1112 | GR18S
PHOTOELECTRIC SENSORS
Characteristic curve
GRTE18S, 100 mm
Operating reserve
100
10
1
2
3
1
mm
20
40
60
80
100
120
140
(inch)
(0.79)
(1.57)
(2.36)
(3.15)
(3.94)
(4.72)
(5.51)
Distance in mm (inch)
① Sensing range on black, 6% remission
② Sensing range on gray, 20 % remission
③ Sensing range on white, 90% remission
Light spot size
GRTE18S, 100 mm
Diameter
Ø 8.5 Ø 8
Ø8
(0.33) (0.31)
(0.31)
Sensor
Ø9
(0.35)
10
(0.39)
100
150
(1.97) (3.94)
(5.91)
50
Distance
Dimensions in mm (inch)
2017-12-07 16:01:50 | Online data sheet

Subject
to change without notice
PHOTOELECTRIC SENSORS | SICK
5
GRTE18S-N1112 | GR18S
PHOTOELECTRIC SENSORS
A
B
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D
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Sensing range diagram
GRTE18S, 100 mm
1
2
3
50 60
10/15
70
5/10
85
100
3/5
0
20
40
60
80
115
100
120
140
(0.79) (1.57) (2.36) (3.15) (3.94) (4.72) (5.51)
Distance in mm (inch)
Sensing range
Sensing range max.
① Sensing range on black, 6% remission
② Sensing range on gray, 20 % remission
③ Sensing range on white, 90% remission
Dimensional drawing (Dimensions in mm (inch))
GR18S, metal, cable, straight, adjustable
17.5
(0.09)
(0.69)
36.1 (1.42)
9.5
(0.37)
(0.16)
4
19.2
(0.76)
3
2.8
2.2
5
4
1
6
(0.11)
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2
1 x M18
①
②
③
④
⑤
⑥
Connection cable 2 m
Threaded mounting hole M18 x 1
LED indicator yellow
LED indicator green
Sensitivity control: potentiometer 270°
Fastening nuts (2x); width across 24, metal
6
PHOTOELECTRIC SENSORS | SICK
Online data sheet | 2017-12-07 16:01:50
Subject to change without notice
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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