IFM O3M950 Reference guide

Brief instructions
Illumination unit
O3M950
O3M960
80258599/00 10/2016
UK

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Content
1 About these instructions � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4
1�1 Symbols used� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4
1�2 Warnings used � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4
2 Safety instructions � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 4
2�1 Safety note � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 5
3 Functions and features � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
4 Items supplied� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
5 Accessories� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
6 Installation� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 7
6�1 Mounting accessory � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 8
7 Electrical connection� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 8
7�1 Wiring illumination unit � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 9
8 Set-up � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 10
8�1 Put the sensor into operation � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 10
9 Approvals/standards � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 10
10 Note on the software� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 10

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Licences and trademarks
Microsoft®, Windows®, Windows XP®and Windows Vista®are registered trademarks of Microsoft Corporation�
Adobe®and Acrobat®are registered trademarks of Adobe Systems Inc�
All trademarks and company names are subject to the copyright of the respective companies�

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1 About these instructions
This document is intended for specialists� These specialists are people who are
qualified by their appropriate training and their experience to see risks and to
avoid possible hazards that may be caused during operation or maintenance of
the device� The document contains information about the correct handling of the
device�
Read this document before use to familiarise yourself with operating conditions,
installation and operation� Keep this document during the entire duration of use of
the device�
For a detailed description of the device please read the operating instructions and
the programming manual�
1.1 Symbols used
►Instructions
> Reaction, result
[…] Designation of keys, buttons or indications
→Cross-reference
Important note
Non-compliance may result in malfunction or interference�
Information
Supplementary note
1.2 Warnings used
CAUTION
Warning of personal injury�
Slight reversible injuries may result�
2 Safety instructions
These instructions are part of the device� They contain texts and figures
concerning the correct handling of the device and must be read before installation
or use�
Note the safety instructions� Use the device as intended�
The installation and connection must comply with the applicable national and
international standards� Responsibility lies with the person installing the unit�
Only the signals indicated in the technical data or on the device label may be
supplied to the connections or wires�

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CAUTION
Invisible infrared light
The illumination unit emits infrared light of risk group 1 (IEC 62471:2006) invisible
to the human eye�
The infrared light can cause damage to the retina�
►Use the illumination unit with the described devices and settings�
►Avoid staring into the infrared beam�
► Observe the safety note (→ 2�1)�
2.1 Safety note
NOTICE
IR light emitted from this product.
Classication acc. CEI/IEC 62471:2006
Risk Group 1

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3 Functions and features
The illumination unit illuminates a scene using infrared light� A sensor processes
the infrared light reflected by the surfaces�
The illumination unit may be used as a component of a photoelectric system only
with the following devices:
●O3M150 Mobile 3D Sensor
●O3M160 Mobile 3D Sensor
●O3M151 Smart Sensor
●O3M161 Smart Sensor
●O3M250 Mobile 3D Camera
●O3M260 Mobile 3D Camera
●O3M251 Mobile 3D Smart Camera
●O3M261 Mobile 3D Smart Camera
4 Items supplied
●O3M950 / O3M960 illumination unit
●Brief instructions
The illumination unit is supplied without sensor, installation and connection
accessories and software�
5 Accessories
The following accessories are needed for the operation of the illumination unit:
Description Article no.
Mobile 3D sensor O3M150 / O3M160 / O3M250 / O3M260
Smart Sensor O3M151 / O3M161 / O3M251 / O3M261
MCI connection cable between sensor and illumination unit E3M121
(alternatives: E3M122, E3M123)
Power supply cable for illumination unit E3M131
(alternatives: E3M132, E3M133)
You can find more information about the accessories at:
www�ifm�com

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6 Installation
The sensor is operated as a system together with the illumination unit�
During installation note the following:
►Operate sensor and illumination
unit in combination�
►Install sensor and illumination unit
between 0 and 2�80 m apart�
> Select the matching
MCI connection cable
depending on the distance�
►Keep the area illuminated by the
illumination unit free from any
obstructions in a close range
(up to 50 cm)�
►Use cables with strain relief�
Sensor Illumination
unit
Sensor Illumination
unit

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6.1 Mounting accessory
Depending on the intended location and type of mounting the following mounting
accessories are available:
Description Article no.
Mounting set U-shaped
(U-shaped fixture, adjustable for types O3Mxxx)
E3M100
Mounting set U-shaped, black
(U-shaped fixture, adjustable for types O3Mxxx)
E3M102
Mounting set for rod mounting Ø 14 mm
(clamp and bracket for types O3Mxxx)
E3M103
Mounting rod straight Ø 14 mm, length 130 mm, M12 E20939
Rod, angled Ø 14 mm, length 200 mm, M12 E20941
You can find more information about the accessories at:
www�ifm�com
7 Electrical connection
NOTE
The unit must be connected by a qualified electrician�
Device of protection class III (PC III)
The electric supply must only be made via PELV circuits�
►Switch off the power supply before electrical connection�
NOTE
The IP rating given in the data sheet is only guaranteed if the M12 connectors
are firmly screwed�
The unit can be damaged by insufficiently tightened M12 connectors�
►Firmly screw the M12 connectors to the unit�

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Ethernet
Sensor
CAN-Bus
MCI
Illumination unit
9-32 V DC
PC
Ethernet
USB
CANfox
Power supply
12/24 V DC / 75 VA
9-32 V DC
Analog video
converter
7.1 Wiring illumination unit
(1) MCI - Modulation and communication interface
Connection sensor - illumination unit
Only use original ifm cables E3M121, E3M122 or E3M123�
(2) Power supply
M12 connector, A-coded, 4 poles
1 GND
2 9��32 V
3 9��32 V
4 GND
Before wiring note the following:
►Use all 4 wires of the M12 connector for the power supply�
►Unnecessarily long cables cause an additional voltage drop� For the
power supply keep the cable short�
►Up to 14 A may flow via the cable for the power supply� Ensure a
sufficiently dimensioned core cross-section�
►Use original ifm cables E3M131, E3M132 or E3M133�

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8 Set-up
8.1 Put the sensor into operation
To put the sensor into operation follow the instructions below�
1� Switch off the power supply�
2� Use MCI cable to connect sensor and illumination unit�
3� Connect sensor with Ethernet cable�
4� Connect the sensor with the sensor cable for CAN bus and power supply�
> The sensor cable connects the power supply and CAN with the sensor�
5� Connect illumination unit with power supply�
6� Connect CANfox USB interface with PC via USB and with CAN via adapter cable�
7� Establish power supply�
During the first set-up the sensor connects with the illumination unit�
Connection may take up to 60 s�
9 Approvals/standards
The CE Declaration of Conformity is available on our website:
www�ifm�com
10 Note on the software
This unit contains (maybe modified) Open Source software which is subject to
special licensing terms�
For copyright information and licensing terms please refer to:
www�ifm�com/int/GNU
For software subject to the GNU General Public License or the GNU Lesser
General Public License the source code can be requested against payment of the
copying and shipping costs�

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