Product data sheet
GL6-N1111
G6
MINIATURE PHOTOELECTRIC SENSORS
GL6-N1111 | G6
MINIATURE PHOTOELECTRIC SENSORS
A Ordering information
Type Part no.
B GL6-N1111 1050709
C Other models and accessories www.sick.com/G6
D
E Illustration may differ
Detailed technical data
H Features
I
Functional principle Photoelectric retro-reflective sensor
Functional principle detail Dual lens
Sensing range max. ≤ 6 m 1)
J Sensing range ≤ 5 m 1)
Polarisation filters Yes
K Emitted beam
Light source PinPoint LED 2)
L Type of light Visible red light
Light spot size (distance) Ø 8 mm (350 mm)
M
Key LED figures
Wave length 650 nm
Adjustment None
N 1)
2)
Reflector PL80A.
Average service life: 100,000 h at TU = +25 °C.
O Electrical data
Supply voltage UB 10 V DC ... 30 V DC 1)
P 1)
2)
Limit values when operated in short-circuit protected network: max. 8 A.
May not exceed or fall below Uv tolerances.
Q 3)
4)
5)
Without load.
At Uv > 24 V, IA max. = 50 mA.
Signal transit time with resistive load.
R
6)
With light/dark ratio 1:1.
7)
A = VS connections reverse-polarity protected.
8)
B = inputs and output reverse-polarity protected.
S
9)
D = outputs overcurrent and short-circuit protected.
T 2 PHOTOELECTRIC SENSORS | SICK Product data sheet | 2024-07-02 11:13:33
Subject to change without notice
GL6-N1111 | G6
MINIATURE PHOTOELECTRIC SENSORS
Ripple ± 10 % 2)
Current consumption 30 mA 3)
Protection class III
Digital output
Type NPN
Switching mode Light/dark switching
Switching mode selector Selectable via light/dark selector
Signal voltage NPN HIGH/LOW Approx. VS / ≤ 3 V
Output current Imax. ≤ 100 mA 4)
Response time < 625 µs 5)
Switching frequency 1,000 Hz 6)
Circuit protection A 7)
B 8)
D 9)
1)
Limit values when operated in short-circuit protected network: max. 8 A.
2)
May not exceed or fall below Uv tolerances.
3)
Without load.
4)
At Uv > 24 V, IA max. = 50 mA.
5)
Signal transit time with resistive load.
6)
With light/dark ratio 1:1.
7)
A = VS connections reverse-polarity protected.
8)
B = inputs and output reverse-polarity protected.
9)
D = outputs overcurrent and short-circuit protected.
Mechanical data
Housing Rectangular
Dimensions (W x H x D) 12 mm x 31.5 mm x 21 mm
Connection Cable, 3-wire, 2 m 1)
Connection detail
Conductor size 0.14 mm²
Length of cable (L) 2 m 1)
Material
Housing Plastic, ABS/PC
Front screen Plastic, PMMA
Cable PVC
Weight 60 g
1)
Do not bend below 0 °C.
Ambient data
Enclosure rating IP67
Ambient operating temperature –25 °C ... +55 °C 1)
Ambient temperature, storage –40 °C ... +70 °C
UL File No. NRKH.E348498 & NRKH7.E348498
1)
Temperature stability following adjustment +/-10 °C.
2024-07-02 11:13:33 | Product data sheet PHOTOELECTRIC SENSORS | SICK 3
Subject to change without notice
GL6-N1111 | G6
MINIATURE PHOTOELECTRIC SENSORS
A Classifications
ECLASS 5.0 27270902
B ECLASS 5.1.4
ECLASS 6.0
27270902
27270902
C
ECLASS 6.2 27270902
ECLASS 7.0 27270902
ECLASS 8.0 27270902
D ECLASS 8.1
ECLASS 9.0
27270902
27270902
E ECLASS 10.0
ECLASS 11.0
27270902
27270902
F
ECLASS 12.0 27270902
ETIM 5.0 EC002717
ETIM 6.0 EC002717
ETIM 7.0 EC002717
ETIM 8.0 EC002717
H UNSPSC 16.0901 39121528
I Adjustments
J
No adjustment possibility
5 4
K
L
M ④ LED indicator green: Supply voltage active
⑤ LED indicator yellow: Status of received light beam
N Connection type
O
P
Q
R
S
T 4 PHOTOELECTRIC SENSORS | SICK Product data sheet | 2024-07-02 11:13:33
Subject to change without notice
GL6-N1111 | G6
MINIATURE PHOTOELECTRIC SENSORS
Connection diagram
Cd-043
BN
+ (L+)
BU
- (M)
BK
Q
Characteristic curve
GL6
Operating reserve
100
1
10
4
5 3
Ope- 2
rating-
range
Sensing range
max. typ.
1
1 2 3 4 5 6
(3.28) (6.56) (9.84) (13.12) (16.4) (19.69)
Distance in m (feet)
① Reflector PL80A
② Reflector PL40A
③ Reflector P250
④ Reflector PL20A
⑤ Reflective tape REF-IRF-56
Light spot size
GL6, GL6G
Ø 8 mm Ø 80 mm Ø 130 mm
Ø 25 mm
Sensor
0.35 1.0 3.0 5.0
Distance [m]
2024-07-02 11:13:33 | Product data sheet PHOTOELECTRIC SENSORS | SICK 5
Subject to change without notice
GL6-N1111 | G6
MINIATURE PHOTOELECTRIC SENSORS
A Sensing range diagram
GL6, GL6G
B 1 0.03
0.07 5.0 6.0
2 0.03
0.07 3.8 4.3
C 3
4
0.03
0.07
0.03
0.07 2.2 2.5
3.5 4.0
D
0.2
5 0.25 1.6 1.8
0 2 4 6 8
(6.56) (13.12) (19.69) (26.25)
Distance in m (feet)
E ①
Sensing range
Reflector PL80A
Sensing range max.
② Reflector PL40A
F ③
④
⑤
Reflector P250
Reflector PL20A
Reflective tape REF-IRF-56
Dimensional drawing (Dimensions in mm (inch))
H
0.5 (0.02)
21 (0.83)
I
0.5 (0.02)
4 5
3
(0.30)
7.6
28.5 (1.12)
J
31.5 (1.24)
25.4 (1.00)
1
2
K 3
(0.38)
9.7
3 (0.12)
L
18.3 12
(0.72) (0.47)
① Optical axis, receiver
② Optical axis, sender
M
③ Mounting holes M3
④ LED indicator green: Supply voltage active
⑤ LED indicator yellow: Status of received light beam
N
O Recommended accessories
P
Other models and accessories www.sick.com/G6
Brief description Type Part no.
Universal bar clamp systems
Q Clamp bar to fix G6 sensors on rods of 12 mm, clamp-on design up to 4 mm wall thick-
ness, aluminum (clamp bar), stainless steel (bracket), clamp bar mounting and clamp
BEF-KHS-IS12G6 2086865
function, mounting bracket, mounting hardware
R
S
T 6 PHOTOELECTRIC SENSORS | SICK Product data sheet | 2024-07-02 11:13:33
Subject to change without notice
GL6-N1111 | G6
MINIATURE PHOTOELECTRIC SENSORS
Brief description Type Part no.
Mounting brackets and plates
Stainless steel (1.4301) BEF-WN-G6 2062909
Universal mounting bracket for reflectors, steel, zinc coated BEF-WN-REFX 2064574
Reflectors
Rectangular, screw connection, 51 mm x 61 mm, PMMA/ABS, Screw-on, 2 hole mount- P250 5304812
ing
Others
• Connection type head A: Male connector, M8, 3-pin, straight, A-coded STE-0803-G 6037322
• Description: Unshielded
• Connection systems: Screw-type terminals
• Permitted cross-section: 0.14 mm² ... 0.5 mm²
2024-07-02 11:13:33 | Product data sheet PHOTOELECTRIC SENSORS | SICK 7
Subject to change without notice
SICK at a glance
Online data sheet
SICK is one of the leading manufacturers of intelligent sensors and sensor solutions for industrial applica-
tions. 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 require-
ments. 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 ma-
chine 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
