558
Date of issue: 2012-08-09
Photoelectric Sensors,
Standard Sensors,
slot sensors
2
.1.9
Electrical Connection
For detailed data and product description refer to the data sheets at
Technical Data
Germany: +49 621 776-4411
Consider the General Notes on the Information in the Pepperl+Fuchs Product Catalogs
Pepperl+Fuchs Group
fa-info@de.pepperl-fuchs.com
USA: +1 330 486 0001
fa-info@us.pepperl-fuchs.com
Singapore: +65 6779 9091
fa-info@sg.pepperl-fuchs.com
Copyright Pepperl+Fuchs
❍
= light on,
●
= dark on
W
H
G
L
General Data
Sensitivity adjustment
✔
Light/dark switch
✔
Target size
0.3
mm
Light source
IRED
Light type
modulated infrared light
Operating voltage
10 ... 30
V DC
No-load supply current
15
mA
Signal output
1
PNP, short-circuit protected, open collector
Switching type
light/dark on
Switching current
max. 100 mA
Repeat accuracy
0.05
mm
Switching frequency
2
kHz
Ambient temperature
-20 ... 60
°C (-4 ... 140 °F)
Material
Housing
powder coated diecast zinc
Optical face
glass
Protection degree
IP67
Connection
M8 connector, 3-pin
Model Number
GL30-IR-EX2/32/40a/98a
GL50-IR-EX2/32/40a/98a
GL80-IR-EX2/32/40a/98a
GL121-IR-EX2/32/40a/98a
Fork width
30
mm
●
50
mm
●
80
mm
●
121
mm
●
Use in the Hazardous Area
Marking
¬
II 3G Ex op is nA IIC T6 Gc X
● ● ● ●
Category
3
G
● ● ● ●
Approvals and Certificates
CCC approval
Products with a maximum operating voltage of
36
V do not bear a CCC mar-
king because they do not require approval.
Length L [mm]
60
80
90
Width W [mm]
10
12
Height H [mm]
50
70 100 145
Fork width G mm
30
50
80 121
Photoelectric slot sensor
GL30 ... GL121 series
Single beam type
Rectangular compact housing
Die-cast zinc housing
DC sensor
Discrete output
Connector version
Infrared light
ATEX-approval for zone 2
Properties
Your Benefit
Option32/40a/98a
+UB
1
4
3
0
V
Q
GL121-IR-EX2/32/40a/98a
GL30-IR-EX2/32/40a/98a
GL80-IR-EX2/32/40a/98a
GL50-IR-EX2/32/40a/98a
1
3
4
1
BN
3
BU
4
BK
Wire colors in accordance with EN 60947-5-2
(
brown)
(
blue)
(
black)
