Leuze VS 403 Ex i Data Sheet
10 - 30 V
DC
U
L
US
C
LISTED
IEC 60947...
IEC 60947...
IP 67
Specifications and description
ODSL 30 Optical laser distance sensors
Dimensioned drawing
Part No. 501 08371
0.2 … 30m
z Reflection-independent distance
information
z High accuracy through referencing
z RS 232 interface
z 2 teachable switching outputs
z LC display and key pad for configuration
z Measurement value is indicated in mm on
LC display
z M12 connector
z Mounting device included
z Connection option for a coupling module,
e.g. for Profibus
Accessories:
(available separately)
z Ready-made cable
K-D M12A-8P-2m-PUR
z Co-operative Target CTS 100x100
(reflectivity 50 … 90%)
A 1 green indicator diode / ready
B 3 yellow indicator diodes / switching outputs Q1, Q2, Q3
C Optical axes
D Transmitter
E Receiver
F Reference edge for the measurement (distance zero point)
G Sight for coarse alignment
Electrical connection
We reserve the right to make changes • ods_16gb.fm
Leuze electronic GmbH + Co. KG Post-box 1111 D-73277 Owen-Teck Tel. +49 7021 5730
• www.leuze.com
ODSL 30/D 232-30M-S12 - 07
1. Low-Byte 2. Middle-Byte 3. High-Byte
Bit 0 = 0; Bit 1 = 0
Bit 0 = 1; Bit 1 = 0 Bit 0 = 0; Bit 1 = 1
707070
00 01
xx 10
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0 (LSB)
Bit 11
Bit 10
Bit 9
Bit 8
Bit 7
Bit 6
don´t care
don´t care
Bit 15 (MSB)
Bit 14
Bit 13
Bit 12
Example 2: measurement value = 16 Bit
Example 1: ASCII transmission of the measurement value
Transmission format: MMMMM<CR>
MMMMM = 5-digit measurement value
<CR> = ASCII character "Carriage Return" (x0D)
ODSL 30
Specifications
Optical data
Measurement range
Resolution
Light source laser
Wavelength 650nm (visible red light)
Light spot divergent, ∅ 6mm at 10m
Laser warning notice see remarks
2)
Error limits
Absolute measurement accuracy
Repeatability
Temperature drift typ. 0.5mm/°C (without referencing)
Timing
Measurement time
Delay before start-up ≤ 1s
Electrical data
Operating voltage U
Residual ripple ≤ 15% of U
Power consumption ≤4W
Switching outputs PNP transistor, HIGH active (default),
Signal voltage high/low ≥ (U
Serial interface RS 232, 9600Baud default setting
Indicators
Green LED continuous light ready
Yellow LED continuous light object inside teach-in measurement distance
Mechanical data
Housing metal
Optics cover glass
Weight 650g
Connection type M 12 connector, 8-pin
Environmental data
Ambient temp. (operation/storage) -10°C … +45°C / -40 °C … +70 °C
Protective circuit
VDE safety class
Protection class IP 67
Laser class 2 (acc. to EN 60825-1)
Standards applied IEC 60947-5-2
1) Luminosity coefficient 6% … 90%, temperature range 0 °C … +45°C
1b)ODSL 30/D… up to 65m, luminosity coefficient 50% … 90 %
2) Display and output resolution 0.1mm configurable
3) In the temperature range of 0°C … +45 °C, measurement object ≥ 50x50 mm²;
at temperatures < 0°C different error limits apply
4) Same object, identical environmental conditions
5) Configurable, depends on the reflectivity of the object and on the max. detection range
6) 2=polarity reversal protection, 3=short-circuit protection for all outputs
7) Rating voltage 250VAC
Approved purpose:
The ODSL 30 distance sensors are optical electronic sensors for the optical, contactless
measurement of distance to objects.
1)
0.2 … 30m
1b)
0.1mm/1 mm (factory setting)
3)
4)
5)
B
1)
± 5mm (6 … 90% diffuse reflection)
± 2mm (90% diffuse reflection) after referencing
± 2mm (6 … 90% diffuse reflection)
30 … 100ms (factory setting: 100 ms)
10 … 30V DC (incl. residual ripple)
NPN transistor or push-pull through configuration
-2 V)/≤ 2V
B
B
off no voltage
off object outside teach-in measurement distance
6)
7)
2, 3
II, all-insulated
Remarks
z Measurement time:
configurable, depends on the
reflectivity of the object and
on the measurement mode.
z Teaching procedure
(factory setting):
Position measurement object
at the desired measurement
distance. Apply +U
teach input. Take teach input
back to GND, switching output
has now been taught.
First edge on line teach Q1/
Q2 teaches output Q1,
second edge teaches Q2.
During the teaching of Q1, the
yellow LED Q1 will flash.
During the teaching of Q2, the
yellow LED Q2 will flash.
z Activation/referencing
input:
Referencing is carried out by
applying the voltage (for a
duration of about 300ms).
If this process is activated
before the measurement, the
highest possible accuracy is
achieved.
z Possible protocols for the
serial interface, selectable
through configuration.
1. Distance output in ASCII
2. Measurement value=14/16/
20 bit (measurement distance
up to
15000mm at a resolution
of 1mm / 30000mm at a resolution of 1mm / 30000mm at a
resolution of 0.1mm)
3. Remote control, ASCII
transfer of the measurement
value on request:
4 bytes (measurement distance up to 9900mm),
5/6 bytes (measurement distance up to 30000mm).
z The enclosed laser warning
signs must be attached to the
sensor or in its immediate
vicinity such that they are well
visible.
to the
B
Order guide
Designation Part No.
With M12 connector ODSL 30/D 232-30M-S12 500 41203
ODSL 30/D 232-30M-S12 - 07 0808
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