Datasheet

PHOTOELECTRIC SENSORS | SICK 8015168/2016-02-22
Subject to change without notice
28
GR18S CYLINDRICAL PHOTOELECTRIC SENSORS
GRTB18S, plastic, axial
• Sensor principle: Photoelectric proximity sensor
• Detection principle: Background suppression
• Light spot size (distance): Ø 7 mm (100 mm)
• Adjustment: Potentiometer, 270°
• Items supplied: fastening nuts (2 x)
Sensing
range
max.
1)
Sensing
range
1)
Type of
light
Light
source
Output
type
Switch-
ing mode
Connection Con-
nection
diagram
Type Part no.
3 mm ...
300 mm
20 mm ...
150 mm
Visible
red light
PinPoint
LED
NPN
Dark
switching
Cable, 3-wire,
2 m, PVC
Cd-044 GRTB18S-E1317 1076112
Connector
M12, 3-pin
Cd-045 GRTB18S-E2317 1076113
Light/
dark
switching
Cable, 4-wire,
2 m, PVC
Cd-094 GRTB18S-N1117 1076104
M12, 4-pin
male connector
Cd-084 GRTB18S-N2417 1076107
Light
switching
Cable, 3-wire,
2 m, PVC
Cd-044 GRTB18S-N1317 1076096
Cable, 3-wire,
5 m, PVC
Cd-044 GRTB18S-N1417 1077894
Connector
M12, 3-pin
Cd-045 GRTB18S-N2317 1076097
PNP
Dark
switching
Cable, 3-wire,
2 m, PVC
Cd-044 GRTB18S-F1317 1076110
Connector
M12, 3-pin
Cd-045 GRTB18S-F2317 1076111
Light/
dark
switching
Cable, 4-wire,
2 m, PVC
Cd-094 GRTB18S-P1117 1076098
M12, 4-pin
male connector
Cd-084 GRTB18S-P2417 1076101
Light
switching
Cable, 3-wire,
2 m, PVC
Cd-044 GRTB18S-P1317 1076094
Cable, 3-wire,
5 m, PVC
Cd-044 GRTB18S-P1417 1077893
Connector
M12, 3-pin
Cd-045 GRTB18S-P2317 1076095
1)
Object with 90 % reectance (referred to standard white, DIN 5033)
A
B
C
D
E
F
H
I
J
K
L
M
N
O
P
Q
R
S
T