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Object recognition sensor

O2D51x O2D53x

5

2 Safety instructions

The unit described is a subcomponent for integration into a system.

– The system architect is responsible for the safety of the system.

– The system architect undertakes to perform a risk assessment and to create documentation in

accordance with legal and normative requirements to be provided to the operator and user of
the system. This documentation must contain all necessary information and safety instructions
for the operator, the user and, if applicable, for any service personnel authorised by the
architect of the system.

Read this document before setting up the product and keep it during the entire service life.

The product must be suitable for the corresponding applications and environmental conditions
without any restrictions.

Only use the product for its intended purpose (

Ò

 Intended use).

If the operating instructions or the technical data are not adhered to, personal injury and/or damage
to property may occur.

The manufacturer assumes no liability or warranty for any consequences caused by tampering with
the product or incorrect use by the operator.

Installation, electrical connection, set-up, operation and maintenance of the product must be
carried out by qualified personnel authorised by the machine operator.

Protect units and cables against damage.

2.1 Photobiological safety

The device classification according to EN 62471 is based on a distance of the viewer from the light
source of 200 mm for the most unfavourable device configuration (colour, exposure time, frame rate).
Under application-specific conditions, the risk for the viewer may differ depending on the installation
situation and the device settings.

The system architect/operator is required to carry out a hazard analysis and to take appropriate
measures for the protection of persons. In particular national regulations also have to be adhered to.
Possible protective measures may include screens, guaranteed minimum distances of a viewer,
access controls, safety glasses and user training.

It is generally recommended not to look directly into the switched-on light source. Glare or irritation
can also occur in Risk Group 0 (Exempt Group). Ideally, the device is installed in such a way as to
prevent eye exposure to the light source.

2.1.1 O2D510, O2D512

The colour of the illumination LEDs can be switched between red (625 nm), green (525 nm), blue
(453 nm) and white. The colour selection applies to all LEDs at the same time.

The unit complies with Risk Group 1 according to EN 62471:2008.

Reducing the risk for the viewer to equal that of the Exempt Group (RG 0):

u

When selecting the blue and white LEDs, observe the distances between the light source and the
eye specified in the following table.

LED red

LED green

LED blue

LED white

Risk Group (RG)

0

0

0

0

Hazard distance

---

---

0.35 m

0.30 m

Tab. 1: Risk group-related hazard distances according to DIN EN 62471, Supplement 1

Содержание O2D51 Series

Страница 1: ...Operating instructions Object recognition sensor O2D51x O2D53x Firmware 1 22 9009 or higher 11436819 00 01 2022 GB...

Страница 2: ...ernal debouncing 9 4 4 Switching output 10 4 5 Internal illumination 10 4 5 1 O2D51x 11 4 5 2 O2D53x 11 5 Mounting 12 5 1 Installation instructions 12 5 2 Mounting with clamp 13 5 3 Mounting with dome...

Страница 3: ...safety of devices with Risk Group 2 must be taken into consideration Device of protection class III Only for operation in PELV circuits chapter Electrical connection 1 4 Legal and copyright informati...

Страница 4: ...plied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE See the GNU General Public License and the GNU Lesser General Public License for more details The responsibility of ifm electronic...

Страница 5: ...safety The device classification according to EN 62471 is based on a distance of the viewer from the light source of 200 mm for the most unfavourable device configuration colour exposure time frame ra...

Страница 6: ...r to equal that of Risk Group 1 or the Exempt Group RG 0 u When selecting the blue and white LEDs observe the distances between the light source and the eye specified in the following table LED red LE...

Страница 7: ...The device safety is rated for use under the following operating conditions according to EN IEC 61010 2 201 indoor use altitudes up to 4000 m relative air humidity up to max 90 non condensing polluti...

Страница 8: ...Parameter setting interface Ethernet TCP IP Integrated configurable contour verification and blob analysis Monitoring of the following object properties patterns and shapes inner and outer radius roun...

Страница 9: ...rent trigger modes can be used software manual at documentation ifm com Negative edge Positive edge Negative and positive edge Gated trigger Burst trigger During an active trigger process no new trigg...

Страница 10: ...ding devices in order to prevent mutual interference during image capture Error The unit signals an internal error Detailed information about errors can be requested via Ethernet Controlled via proces...

Страница 11: ...The optics of the device and two of the four LEDs are equipped with polarisation filters u Only activate the LEDs with polarisation filters to avoid direct reflection 4 5 2 O2D53x The device features...

Страница 12: ...the unit u Do not exceed the following limits Temperature Maximum recommended relative humidity 25 C 75 30 C 72 35 C 70 40 C 67 u Avoid back light scattered light and changing light conditions Sunlig...

Страница 13: ...clamp 2 1 3 4 Fig 5 Installation using the mounting set E2D500 1 M4 screws 2 threaded M4 holes depth 7 mm 3 bracket 4 clamp u Fasten the bracket to the threaded M4 holes of the unit using two M4 screw...

Страница 14: ...ing the mounting set E2D501 1 M4 screws 2 threaded M4 holes depth 7 mm 3 bracket 4 clamp 5 dome illumination u Fasten the bracket to the threaded M4 holes of the unit using two M4 screws Tightening to...

Страница 15: ...ctromechanical device Separate the circuit from other non energy limited circuits by at least basic insulation The separation of external circuits must comply with IEC 61010 2 201 figure 102 u Disconn...

Страница 16: ...the L coded connector may no longer be met u Check contacting on the cable and adjust if necessary 6 1 1 PNP NPN selection Pins 2 and 4 can be switched between PNP and NPN logic The setting cannot be...

Страница 17: ...trigger signal through to the external illumination unit Since the sensors with infrared light have a band pass filter only external illuminations with a wave length range between 780 nm 880 nm can be...

Страница 18: ...n the software manual Software manual at documentation ifm com 7 1 Update firmware u Download the ifmVisionAssistant software via the download area of the unit documentation ifm com If a certified fie...

Страница 19: ...8 Hz Error configuration failed Tab 4 Multifunction LED green yellow Ethernet LED Power LED OUT1 LED TRG LED Description Off On Off Off Unit is ready for operation flashes at 0 5 Hz No parameters set...

Страница 20: ...O2D51x O2D53x Object recognition sensor 20 means undefined state...

Страница 21: ...an be used below 0 C The possible ambient temperatures are specified in the data sheet After power on the unit is put into operation After approx 30 seconds the unit is in the evaluation mode where sa...

Страница 22: ...3 seconds w The green multi function LED is permanently on u Align the object to the centre of the sensor s optical axis u Press the multi function key for 1 second within 2 minutes timeout w The yell...

Страница 23: ...the front lens of the unit 1 u Observe the notes on installation Installation instructions 12 Only available for O2D51x devices 11 1 Over temperature protection To protect the hardware the unit is equ...

Страница 24: ...Troubleshooting If the unit behaves unexpectedly or incorrectly u Download and install the latest firmware and ifmVisionAssistant versions Download at documentation ifm com If the problems persist u C...

Страница 25: ...e of 55 C If this time is exceeded data loss is possible During operation the stored data is refreshed periodically The service lid may only be opened for the transfer of the configuration u Only open...

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