Leuze ODSL 8 Data Sheet

IPIP 69K69K
IPIP 6767

ODSL 8 Optical laser distance sensors

Dimensioned drawing

en 09-2017/11 50103923-03

20 … 500mm

 Reflection-independent distance

information

 2 teachable switching outputs (push-pull)
 M12 turning connector
 Easy alignment through visible red light

Accessories:

(available separately)

 Mounting systems
 Cable with M12 connector (KD …)
 Control guard

A Receiver
B Transmitter
C Optical axis
D 90° turning connector
E LED yellow, green
F Operational control (rotary switch)
G Reference edge for the measurement (cover glass)

Electrical connection

We reserve the right to make changes • PAL_ODSL8_66_500_en_50103923_03.fm

Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen Tel. [phone]
[e-mail] • www.leuze.com

ODSL 8/66-500-S12 - 09

A Hysteresis
B Switching point Q1 (teach point)
C Switching point Q2 (teach point)
D Measurement distance

ODSL 8

Specifications

Optical data

Measurement range
Resolution
Hysteresis
Light source laser
Laser class 2 acc. to IEC 60825-1:2007
Wavelength 650nm (visible red light)
Max. output power <1.2 mW
Pulse duration 4ms
Light spot 2x 6 mm

2)

2)

Error limits (relative to measurement distance)

Absolute measurement accuracy
Repeatability
B/W detection thresh. (6 … 90% rem.) ≤ 1.5%
Temperature drift ≤ 0.2%/°C

Timing

Measurement time 2 … 7ms
Response time ≤ 20ms
Delay before start-up ≤ 300ms

Electrical data

Operating voltage U
Residual ripple ≤ 15 % of UB
Open-circuit current ≤ 50mA
Switching output/function

Signal voltage high/low ≥ (U

Indicators

Green LED continuous light ready

Yellow LED continuous light object within teach-in measurement distance (output Q1

Mechanical data

Housing metal
Optics cover glass
Weight 70g
Connection type M 12 connector, 5-pin, turning

Environmental data

Ambient temp. (operation/storage) -40°C … +50°C/-40°C … +70 °C
Protective circuit
VDE safety class
Protection class
Environmentally tested acc. to ECOLAB
Standards applied IEC 60947-5-2

1) Luminosity coefficient 6 % … 90 %, at 20 °C, measurement object ≥ 50x 50 mm²

2) Minimum and maximum value depend on measurement distance

3) Same object, identical environmental conditions, measurement object ≥ 50x50 mm²

4) The push-pull switching outputs must not be connected in parallel

5) No display for output Q2

6) 2=polarity reversal protection, 3=short-circuit protection for all outputs

7) Rating voltage 250 VAC

8) In stop position of the turning connector (turning connector locked)

9) IP 69K test acc. to DIN 40050 part 9 simulated, high pressure cleaning conditions without the use of additives,
acids and bases are not part of the test

Characteristic curve of switching outputs:

1)

3)

B

4)

flashing (no teach) fault, teach values were not applied
off no voltage

flashing (no teach) teach values were not applied
off object outside teach-in measurement distance (output Q1 4))

6)

7)

8)

20 … 500mm

0.1 … 0.5mm

0.6 … 32mm

2

at 500mm

1)

± 2% up to 200mm / ± 4 % 200 … 500 mm
± 1% up to 200mm / ± 3 % 200 … 500 mm

10 … 30VDC (incl. residual ripple)

2 push-pull switching outputs
pin 2: Q2, PNP light switching, NPN dark switching
pin 4: Q1, PNP light switching, NPN dark switching

-2 V)/≤ 2V

B

2, 3
II, all-insulated
IP 67, IP 69K

9)

Tables

Diagrams

5)

)

Remarks

Operate in accordance with
intended use!

 This product is not a safety sensor

and is not intended as personnel
protection.

 The product may only be put into

operation by competent persons.

 Only use the product in accor-

dance with the intended use.

Order guide

With M12 connector ODSL 8/66-500-S12 50101880

ODSL 8/66-500-S12 - 09 2017/11

 Measurement time

depends on the reflectivity
of the measurement
object and on the
measurement mode.

Designation Part no.

AVOID EXPOSURE – LASER RADIATION

IS EMITTED FROM THIS APERTURE

EXPOSITION DANGEREUSE – UN RAYONNEMENT

LASER EST ÉMIS PAR CETTE OUVERTURE

LASERSTRAHLUNG

NICHT IN DEN STRAHL BLICKEN

LASER KLASSE 2

DIN EN 60825-1:2008-05

Max. Leistung (peak):
Impulsdauer:
Wellenlänge:

RADIAZIONE LASER

NON FISSARE IL FASCIO

APARRECCHIO LASER DI CLASSE 2

EN 60825-1:2007

Potenza max. (peak):
Durata dell'impulso:
Lunghezza d'onda:

LASER RADIATION

DO NOT STARE INTO BEAM

CLASS 2 LASER PRODUCT

EN 60825-1:2007

Maximum Output (peak):
Pulse duration:
Wavelength:

RAYONNEMENT LASER

NE PAS REGARDER DANS LE FAISCEAU

APPAREIL À LASER DE CLASSE 2

EN 60825-1:2007

Puissance max. (crête):
Durée d`impulsion:
Longueur d`onde:

RADIACIÓN LÁSER

NO MIRAR FIJAMENTE AL HAZ

PRODUCTO LÁSER DE CLASE 2

EN 60825-1:2007

Potencia máx. (peak):
Duración del impulso:
Longitud de onda:

RADIAÇÃO LASER

NÃO OLHAR FIXAMENTE O FEIXE

EQUIPAMENTO LASER CLASSE 2

EN 60825-1:2007

Potência máx. (peak):
Período de pulso:
Comprimento de onda:

LASER RADIATION

DO NOT STARE INTO BEAM

CLASS 2 LASER PRODUCT

IEC 60825-1:2007

Complies with 21 CFR 1040.10

Maximum Output (peak):
Pulse duration:
Wavelength:

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1,2 mW

4 ms

650 nm

1,2 mW

4 ms

650 nm

1.2 mW
4 ms

650 nm

1,2 mW

4

m

s

650 nm

1,2 mW

4 ms

650 nm

1,2 mW

4 ms

650 nm

1.2 mW
4 ms

650 nm

1.2 mW
4 ms

650 nm

50101928-03



A Laser exit opening
B Laser warning sign

A

B

ODSL 8 Optical laser distance sensors

Laser safety notices

ATTENTION, LASER RADIATION – LASER CLASS 2

Never look directly into the beam!

The device satisfies the requirements of IEC 60825-1:2007 (EN 60825-1:2007) safety regulations for a product in laser class 2 as well
as the U.S. 21 CFR 1040.10 regulations with deviations corresponding to "Laser Notice No. 50" from June 24th, 2007.

 Never look directly into the laser beam or in the direction of reflecting laser beams!

If you look into the beam path over a longer time period, there is a risk of injury to the retina.

 Do not point the laser beam of the device at persons!
 Intercept the laser beam with an opaque, non-reflective object if the laser beam is accidentally directed towards a person.
 When mounting and aligning the device, avoid reflections of the laser beam off reflective surfaces!
 CAUTION! Use of controls or adjustments or performance of procedures other than specified herein may result in hazardous light

exposure.

 Adhere to the applicable legal and local regulations regarding protection from laser beams.
 The device must not be tampered with and must not be changed in any way.

There are no user-serviceable parts inside the device.
Repairs must only be performed by Leuze electronic GmbH + Co. KG.

NOTICE

Affix laser information and warning signs!

Laser information and warning signs are affixed to the device (see
(stick-on labels) are supplied in several languages (see



).

 Affix the laser information sheet with the language appropriate for the place of use to the device.

When using the device in the US, use the stick-on label with the "Complies with 21 CFR 1040.10" notice.

 Affix the laser information and warning signs near the device if no signs are attached to the device (e.g. because the device is too

small) or if the attached laser information and warning signs are concealed due to the installation position.
Affix the laser information and warning signs so that they are legible without exposing the reader to the laser radiation of the device

or other optical radiation.

). In addition, self-adhesive laser information and warning signs



Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen Tel. [phone] ODSL 8/66-500-S12 - 09
[e-mail] • www.leuze.com

Preferred movement of the objects Preferred mounting in connection to objects with structured surface

View through a chase

If the ODSL 8 has to be installed behind a cover, the chase has to

have at least the size of the optical glass cover. Otherwise, a correct

measurement is not possible or can not be guaranteed.

Alignment to measurement objects with reflecting surfaces

If the measurement object to be detected has a reflecting surface, a measurement

may not be possible depending on the angle in which the light is reflected by the

measurement object's surface. Adjust the angle between the sensor and the measure-

ment object such that the sensor can reliably detect the measurement object.

ODSL 8

Installation instructions

Mounting systems are available which have to be ordered separately at Leuze electronic. Apart from this, the drilled-through holes and
threaded holes are suitable for the individual mounting of the ODSL 8, depending on the area in which it is used. When mounting, avoid
application of excessive force on the housing.

ODSL 8/66-500-S12 - 09 2017/11





ODSL 8 Optical laser distance sensors

TI teach-in with rotary switch

1.Position measurement object at the desired measurement distance ().

2.Turn rotary switch into the desired position (Low, High, 1, 2) ().

Wait for optical confirmation by flashing of the LEDs.

Teach function Rotary switch position Green LED Yellow LED

Switching output Q1 1 Flash synchronously
Switching output Q2 2 Flash alternatingly

3.For teaching, position rotary switch onto "Run" ().
Wait for optical confirmation by end of flashing signal (green LED on).

TI teach-in via input

1.Position measurement object at the desired measurement distance.

2.The respective teach function is activated by applying +U

The teach event is signaled by flashing of the LEDs.

Teach function Duration of the teach

signal

Switching output Q1 2 … 4s Flash synchronously
Switching output Q2 4 … 6s Flash alternatingly

to teach input (pin 5).

B

Green LED Yellow LED

3.To finish the teach event, disconnect the teach input from +U
the desired time.

4.A successful teach event is signaled by the end of the flashing (green LED on)

or switch it to 0V after

B

Error messages

Continuously flashing LEDs signal an unsuccessful teach event (sensor not ready):

Green LED Yellow LED Error

Flash synchronously Teach switching output Q1 unsuccessful
Flash alternatingly Teach switching output Q1 unsuccessful

Remedy:

 Repeat teach event or
 Disconnect sensor from voltage to restore the old values.

Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen Tel. [phone] ODSL 8/66-500-S12 - 09
[e-mail] • www.leuze.com

ODSL 8

ODSL 8/66-500-S12 - 09 2017/11