378
Date of issue: 08/13/2012
Photoelectric Sensors,
Standard Sensors,
diffuse mode sensors with background suppression
2
.1.1
Electrical Connection
For detailed data and product description refer to the data sheets at
Technical Data
❍
= light on,
●
= dark on
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
L
W
H
lc
General Data
Background suppression
✔
Light type
modulated visible red light
Operating voltage
10 ... 30
V DC , class 2
No-load supply current
< 20 mA
Switching type
light/dark on
Signal output
2
Push-pull (4 in 1) outputs, complementary, short-circuit proof, reverse pola-
rity protected
Switching current
max. 100 mA
Switching frequency
1
kHz
Ambient temperature
-20 ... 60
°C (-4 ... 140 °F)
Material
Housing
Stainless steel 1.4404 / AISI 316L
Optical face
PMMA
Protection degree
IP67 / IP69K
Model Number
MLE76100-8-H-50-RT/59/115/136
MLE76100-8-H-100-RT/59/115/136
MLE76100-8-H-140-RT/59/115/136
MLE76100-8-H-50-RT/59/92/136
MLE76350-8-H-50-RT/59/92/136
MLE76100-8-H-100-RT/59/92/136
MLE76100-8-H-140-RT/59/92/136
Detection range
12 ... 100
mm
●
●
13 ... 140
mm
●
●
7 ... 50
mm
●
● ●
Diameter of the light spot
approx. 4 mm at detection range 50
mm
●
● ●
approx. 5 mm at detection range 100
mm
●
●
approx. 5 mm at detection range 120
mm
●
●
Connection
2
m fixed cable
● ● ●
connector M12 x 1, 4-pin
● ● ● ●
Approvals and Certificates
Protection class
II
● ● ● ●
UL approval
cULus
● ● ● ● ● ● ●
CCC approval
Products with a maximum operating voltage of
36
V do not bear a CCC mar-
king because they do not require approval.
Dimensions
Length L [mm]
25.1
25,1
Width W [mm]
12.9
12,9
Height H [mm]
32.9
32,9
Connector area l
c
[
mm]
171
50
41 171 41
Background suppression sensor
MLE76 series
Background suppression
Rectangular miniature housing
Stainless steel housing
DC sensor
Discrete output
Cable and connector versions
Visible red light
Chemical and corrosion resistant
housing for rough enviroments
Hygienic design for applications in
food & beverage industries
Reliable detection of all surfaces,
regardless of color and texture
Minimal black/white difference
Sharp background suppression
ECOLAB and EHEDG certificate, in-
tegrated mounting solution is part
of certificates
Special accessories in safe hygie-
nic design
Properties
Your Benefit
Option59/92/136
+UB
1
2
3
0
V
4
Q
Q
Option 59/115/136
+UB
BN
WH
BU
0
V
BK
Q
Q
MLE76100-8-H-100-RT/59/92/136
MLE76100-8-H-140-RT/59/92/136
MLE76100-8-H-50-RT/59/92/136
MLE76350-8-H-50-RT/59/92/136
MLE76100-8-H-100-RT/59/115/136
MLE76100-8-H-140-RT/59/115/136
MLE76100-8-H-50-RT/59/115/136
1
3
4
2
1
BN
2
WH
3
BU
4
BK
Wire colors in accordance with EN 60947-5-2
(
brown)
(
white)
(
blue)
(
black)
