Retroreflective sensor with polarization filter
ML8-54-F-3900
Dimensions
1.3
9
12.2
10
7.6
3
ø 3.2
31
14.2
Optical axis
14
3
11
2
15.5
23
Model Number
ML8-54-F-3900
Retroreflective sensor
Electrical connection
300 mm fixed cable with M12 x 1, 4-pin
connector
Option:
1
+UB
2
n.c.
3
0V
4
Q
103
Features
• Miniature design
• Coaxial optical system
• Usable up to detection range 0
• High accuracy for precise positioning
operations
• Flexible mounting possibilities due to
slotted hole
Small, robust and reliable, the ML8 series of
miniature sensors is particularly suitable for
non-contact detection of objects in confined
spaces. The LED indicator is located behind
the lens and provides reliable information on
the sensor's operating status. The LED is
always visible, even if the sensor is completely embedded. Flexible mounting options
and fixed preset detection ranges simplify
setup and operation.
= Light on
= Dark on
Pinout
1
4
2
3
Release date: 2012-04-19 15:55
Date of issue: 2012-04-19 203972_eng.xml
Product information
Subject to modifications without notice
Pepperl+Fuchs Group
USA: +1 330 486 0001
www.pepperl-fuchs.com
[email protected]
Germany: +49 621 776-4411
[email protected]
Copyright Pepperl+Fuchs
Singapore: +65 6779 9091
[email protected]
1
Retroreflective sensor with polarization filter
ML8-54-F-3900
Technical data
Accessories
General specifications
Effective detection range
Reflector distance
Reference target
Light source
Light type
Angle deviation
Diameter of the light spot
Angle of divergence
Ambient light limit
0 ... 1.5 m
0 ... 1.5 m
H85-2 reflector
LED
modulated visible red light , 660 nm
max. ± 1°
approx. 40 mm at detection range 1 m
1.7 °
40000 Lux
Functional safety related parameters
MTTFd
Mission Time (TM)
Diagnostic Coverage (DC)
980 a
20 a
0%
Indicators/operating means
Function display
LED, yellow switching state Stability control
Electrical specifications
Operating voltage
Ripple
No-load supply current
UB
Montagekit OMH-ML7-02
Mounting set consisting of bracket OMHML-02 sheet ONH-ML7-03, and fastening
material
OMH-ML7-01
Mounting bracket
OMH-ML7-02
Mounting bracket
OMH-ML7-03
Fixing plate
10 ... 30 V DC
max. 10 %
< 20 mA at 24 V DC
I0
Output
Switching type
Signal output
Switching voltage
Switching current
Switching frequency
Response time
Montagekit OMH-ML7-01
Mounting set consisting of bracket OMHML-01 sheet ONH-ML7-03, and fastening
material
Other suitable accessories can be found at
www.pepperl-fuchs.com
light on
1 PNP output, short-circuit protected, reverse polarity protected, open collector
max. 30 V DC
max. 100 mA
1 kHz
500 µs
f
Ambient conditions
Ambient temperature
Storage temperature
-30 ... 60 °C (-22 ... 140 °F)
-40 ... 75 °C (-40 ... 167 °F)
Mechanical specifications
Protection degree
Connection
Material
Housing
Optical face
Mass
IP67
fixed cable 300 mm with M12 x 1 connector , 4-pin
PC (glass-fiber-reinforced Makrolon)
PMMA
30 g
Compliance with standards and directives
Directive conformity
Standard conformity
Product standard
Protection degree
Standards
EMC Directive 2004/108/EC
EN 60947-5-2:2007
EN 60529
EN 50178, UL 508
Approvals and certificates
Protection class
II, rated voltage ≤ 50 V AC with pollution degree 1-2 according to IEC 60664-1
functional insulation acc. to DIN EN 50178
cULus Listed, Class 2 Power Source, Type 1 enclosure
CCC approval
Products with a maximum operating voltage of ≤36 V do not
bear a CCC marking because they do not require approval.
Relative received light strength
Reflector type:
C110-2
0m
H85-2
0m
H50
0m
VR10
0m
OFR100 x 100
0m
Stability control > 2
10
1.7 m
1.5 m
1.1 m
0.5 m
0.2 m
2.1 m
1.9 m
1.4 m
0.7 m
0.4 m
Stability control
Stability control < 2
H85-2
C110-2
H50
VR10
OFR100 x 100
2
X
2
1
0
1
Subject to modifications without notice
Pepperl+Fuchs Group
USA: +1 330 486 0001
www.pepperl-fuchs.com
[email protected]
2
Germany: +49 621 776-4411
[email protected]
3
Distance X [m]
Copyright Pepperl+Fuchs
Singapore: +65 6779 9091
[email protected]
Release date: 2012-04-19 15:55
Date of issue: 2012-04-19 203972_eng.xml
UL approval