Pepperl Fuchs VDM100-50-SSI/G2/146 Data Sheet
Distance sensor
Dimensions
VDM100-50-SSI/G2/146
56
4050
170
112
SYNCHRON SERIELLES INTERFACE
Model Number
VDM100-50-SSI/G2/146
Distance sensor
with three M12 x 1 connectors
Features
• Measuring method PRT (Pulse Ranging Technology)
• Version for low temperature applications
• Non-contact precision measurement
• Switchable SSI/RS 422 interface
• Ultra-fast data acquisition
• Active dynamic control
• Modern lightweight design, extremely
robust
• Simple programming with 4 keys and
luminous display
Product information
Output Measurement laser,
class 1 laser product
Receiver
10
23
140
Electrical connection
D+
1
2
3
4
5
1
2
3
TXD+
D- TXD-
CLK+
RXD+
CLK-
RXD-
Shield
Shield
5
4
Indicators/operating means
4
3
TGT
BUS
ERR
PWR
1
2
17
5
Laserlabel
90
98
36
Output Alignment laser,
class 2 laser product
PowerService SSI / RS422
24 V DC
1
I/O 2
2
0 V
3
4
I/O 1
1
2
3
6
measuring direction
Zero point
optical axis
4
1 Power-LED green
2 Display
3 TARGET-LED green
4 ERROR-LED red
5 BUS-LED green
6 Control keys
Series VDM 100 laser distance measurement
devices are designed for high distances.
They have a repeat accuracy of 0.5 mm. SSI
and fieldbusses are used as value interfaces.
These devices are used for precise positioning of rack operating units, gantry cranes,
rail-bound vehicles, elevators and other linear
movable units.
Release date: 2015-09-16 14:59 Date of issue: 2015-09-16 241264_eng.xml
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
1
Distance sensor
VDM100-50-SSI/G2/146
Technical data
General specifications
Measurement range 0.3 ... 50 m
Reference target Foil reflector 500 mm x 500 mm
Light source laser diode
Laser nominal ratings
Note VISIBLE AND INVISIBLE LASER RADIATION , DO NOT STARE
Laser class Measurement laser: 1
Wave length Measurement laser: 905 nm
Beam divergence Measurement laser: 2 mrad
Pulse length Measurement laser : 4 ns
Repetition rate Measurement laser : 20 kHz
Maximum optical power output
max. pulse energy Measurement laser: 12 nJ
Measuring method Pulse Ranging Technology (PRT)
Max. Motion velocity 15 m/s
Alignment aid Laser pointer Laser class 2
Life span > 100000 h
Diameter of the light spot < 15 cm at 50 m
Ambient light limit > 100000 Lux
Resolution 0.1 mm , adjustable
Temperature influence 0.03 mm/K
INTO BEAM
Alignment laser: 2
Alignment laser: 660 nm
Alignment laser: 1 mrad
Alignment laser: 0.6 mW
Functional safety related parameters
MTTFd 120 a
Mission Time (TM) 20 a
Diagnostic Coverage (DC) 0 %
Indicators/operating means
Function indicator 4 LEDs
Control elements Control panel (4 membrane keys) for setting parameters
Parameterization indicator Illuminated display for displaying measured values and parame-
terization
Electrical specifications
Operating voltage UB18 ... 30 V DC
No-load supply current I
Protection class III (operating voltage 50 V)
Time delay before availability t
250 mA (18 V) ... 150 mA (30 V)
0
< 10 s (-30 °C after 5 min.)
v
Interface
Interface type SSI
Read out rate 4000/s
Clock frequency: 100 kHz ... 1 MHz
Interface 1
Interface type RS-422
Read out rate 4.8 ... 115.2 kBit/s
Input/Output
Input/output type 2 PNP inputs/outputs, independent configuration, short-circuit
protected, reverse polarity protected
Input
Switching threshold low: Ue < 6 V,
high: Ue > 16 V
Output
Switching threshold low: Ua < 1 V,
Switching current 200 mA per output
high: Ua > Ub - 1 V
Measurement accuracy
Measured value output 1 ms
Average data age 3 ms , 6 ms , 12 ms , 25 ms , 50 ms , adjustable
Offset max. 2 mm (between two devices)
Absolute accuracy ± 2.5 mm (> 3 m); ± 3.5 mm (0.3 m to 3 m)
Repeat accuracy < 0.5 mm
Ambient conditions
Ambient temperature -30 ... 50 °C (-22 ... 122 °F) , For use in dry cold
Storage temperature -30 ... 70 °C (-22 ... 158 °F)
Relative humidity 95 % , no moisture condensation
Mechanical specifications
Degree of protection IP65
Connection 4-pin, M12x1 connector, standard (supply) ,
Material
Housing ABS / PC
Optical face PMMA , hard coated
Refer to “General Notes Relating to Pepperl+Fuchs Product Information”.
5-pin, M12x1 connector, B-coded (SSI) ,
8-pin, M12x1 connector, service
2
Laserlabel
VISIBLE AND INVISIBLE LASER RADIATION
DO NOT STARE INTO BEAM
CLASS 2 LASER PRODUCT
INFO LASER 1:
WAVELENGTH: 905nm
MAX.PULSE ENERGY: 12nJ
PULSE DURATION: 4ns
IEC 60825-1: 2007 CERTIFIED.
COMPLIES WITH 21 CFR 1040.10 AND 1040.11 EXCEPT
FOR DEVIATIONS PURSUANT TO LASER NOTICE NO. 50,
DATED JUNE 24, 2007.
RAYONNEMENT LASER VISIBLE ET INVISIBLE
NE PAS REGARDER LE FAISCEAU
PRODUIT LASER CLASSE 2
INFO LASER 1:
LONGUER D‘ONDE: 905nm
MAX.ÉNERGIE D‘IMPULSION: 12nJ
DURÉE D‘IMPULSION: 4ns
CERTIFIÉ CEI 60825-1: 2007.
CONFORME AUX NORMES 21 CFR 1040.10 ET 1040.11 À
L‘EXCEPTION DES ÉCARTS CONFORMÉMENT À LA NOTICE
DU LASER N° 50, DATÈE DU 24 JUIN 2007.
INFO LASER 2:
WAVELENGTH: 660nm
MAX.PEAK POWER: 0.6mW
INFO LASER 2:
LONGUER D‘ONDE: 660nm
MAX.PUISSANCE
DE POINTE: 0.6mW
Accessories
V15-G-PG9
Female connector, M12, 5-pin, field attachable
V15-W-PG9
Female connector, M12, 5-pin, field attachable
V1-G
Female connector, M12, 4-pin, field attachable
V1-W
Female connector, M12, 4-pin, field attachable
V15B-G-15M-LIHCH-TP
SSI bus cable, B-coded M12, 5-pin cable
Funktionserdung LS610/VDM100 Zubehoer
Function grounding for LS610 / LS611 /
VDM100 series
Schutzkappe LS610 Zubehoer
M12 protective cap set (connector + socket) for series LS610 / LS611
OMH-VDM100-01
Mounting bracket with deviation mirror for
distance measurement devices
OMH-LS610-01
Mounting bracket for optical data coupler
OMH-LS610-02
Direct mounting set consisting of 4 x M4
threaded inserts
OMH-LS610-05
Mounting bracket for optical data coupler
and distance measurement devices
OMH-LS610-32
Mounting bracket for optical data coupler
and distance measurement devices
OFR-500/500
Reflective tape
OFR-1000/1000
Reflective tape 1000 mm x 1000 mm
Other suitable accessories can be found at
Release date: 2015-09-16 14:59 Date of issue: 2015-09-16 241264_eng.xml
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