Pepperl Fuchs VLM350-F280-2E2-1000 Data Sheet
Laser light sensor VLM350-F280-2E2-1000
READY
MATCH 1/2
MATCH 3/4
RESULT
DIAGNOSE
TRIGGER
POWER
TEACH
Function
The SmartRunner Matcher compares current height profiles with a previously taught-in height
profile. The Matcher is based on innovative SmartRunner technology and combines the light
section method for detecting height profiles with a 2-D vision sensor. The light section method
involves projecting a laser line onto an object. This is then detected by a camera at a specific
angle. A height profile is then created using the triangulation principle. This innovative laser
technology provides reliable measurements on different surfaces.
Indicating / Operating means
Model Number
VLM350-F280-2E2-1000
Laser light sensor for profile matching
Features
• Intelligent exposure time control
• Laser class 1, eyesafe
• Data Matrix control codes for parameterization
Laserlabel
1
2
3
READY
MATCH 3/4
RESULT
MATCH 1/2
4
Electrical connection
5
6
7
1
Pin Signal
1 IN Trigger
2 +UB
3 Data+ RS-485
4 Data- RS-485
5 Teach
6 Good
7 GND
8 Bad
8
1 Ready
2 Match 3/4
3 Result
4 Match 1/2
5 Diagnose
6 Power
7 Teach
DIAGNOSE
POWER
TEACH
TRIGGER
5
6
7
8
8 Trigger
4
3
2
green/red
green/yellow
green/red
green/yellow
red
green
yellow
yellow
Release date: 2017-10-05 14:01 Date of issue: 2018-03-06 284586-100001_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
Technical data
General specifications
Measurement range X = 40 ... 160 mm ; Z = 60 ... 350 mm
Light source laser diode
Light type red laser + Integrated LED lightning red 650 nm
Laser nominal ratings
Note VISIBLE LASER RADIATION , DO NOT STARE INTO BEAM
Laser class 1
Wave len gth Measurement laser: 660 nm
Pulse length Measurement laser: 0.5 ms
Maximum optical power output Measurement laser: 15 mW
Laser monitoring The safety system switches off the laser when the laser current
Scan rate 10 s
Resolution X > 0.44 mm ; Z > 0.4 mm
Functional safety related parameters
MTTFd 20 a
Mission Time (TM) 10 a
Diagnostic Coverage (DC) 0 %
Indicators/operating means
Operation indicator LED green
Diagnostics indicator LED yellow / red
Function indicator Trigger: LED yellow ; object detected : LED red / green
Control elements 2 push-buttons
Electrical specifications
Operating voltage UB24 V ± 20 % , PELV
No-load supply current I
Power consumption P0max. 6 W , Outputs without load
DO NOT VIEW DIRECTLY WITH OPTICAL INSTRUMENTS
is too high
-1
at 60 mm read distance
max. 250 mA
0
1
VLM350-F280-2E2-1000Laser light sensor
Interface
Interface type RS 485 interface
Physical Switchable terminal resistor
Protocol binary code
Transfer rate 38400 ... 230400 Bit/s
Input
Input voltage 24 V
Number/Type External triggering + 1 Input
Switching threshold low: < 2.5 V, high: > 8 V
Output
Number/Type 2 digital outputs
Switching type PNP
Switching voltage 24 V
Switching current 150 mA each output
Ambient conditions
Operating temperature -20 ... 45 °C (-4 ... 113 °F) , (noncondensing; prevent icing on
Storage temperature -20 ... 70 °C (-4 ... 158 °F)
Mechanical specifications
Degree of protection IP67
Connection 8-pin, M12 x 1 connector ( supply + RS485 + Inputs/Outputs ) ;
Material
Housing PC/ABS
Optical face Plastic pane
Mass approx. 125 g
Tightening torque, fastening screws ≤ 2 Nm
General information
Note Security Instructions:
Compliance with standards and directives
Standard conformity
Noise immunity EN 61000-6-2:2005
Emitted interference EN 61000-6-4:2007/A1:2011
Degree of protection EN 60529
Shock and impact resistance EN 60068-2-27:2009
Laser class IEC 60825-1:2007
the lens!)
can be rotated 90° ; Grounding : Grounding clip for PCV system
- Read the operating instructions before attempting commissioning
- Installation, connection and adjustments should only be undertaken by specialist personnel
- Not a safety component in accordance with the EU Machinery
Directive
Accessories
V19-G-5M-PUR-ABG
Female cordset, M12, 8-pin, shielded,
PUR cable
VLX-MB2
Mounting bracket
VLX-MB1
Mounting bracket
PCV-USB-RS485-Converter Set
USB to RS 485 interface converter
ries can be found at
Approvals and certificates
CCC approval CCC approval / marking not required for products rated ≤36 V
Approvals CE
Notes
Measuring range
Start
measuring range
min
X
Measuring
range Z
Sensing range
max
X
-/+
Release date: 2017-10-05 14:01 Date of issue: 2018-03-06 284586-100001_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
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