IFM O3D301 Reference guide

Brief instructions
3D camera
O3D301
O3D303
O3D311
O3D313
80259188 / 01 03 / 2017
UK

2
Contents
1 Preliminary note���������������������������������������������������������������������������������������������������3
1�1 Symbols used ������������������������������������������������������������������������������������������������3
1�2 Warning signs used ���������������������������������������������������������������������������������������3
2 Safety instructions �����������������������������������������������������������������������������������������������4
3 Functions and features ����������������������������������������������������������������������������������������4
4 Items supplied������������������������������������������������������������������������������������������������������5
5 Accessories����������������������������������������������������������������������������������������������������������5
6 Installation������������������������������������������������������������������������������������������������������������6
6�1 Mounting accessories������������������������������������������������������������������������������������6
7 Electrical connection��������������������������������������������������������������������������������������������7
7�1 Wiring�������������������������������������������������������������������������������������������������������������8
8 Approvals/standards ��������������������������������������������������������������������������������������������8

3
UK
1 Preliminary note
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
and installation� 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 Warning signs used
NOTE
Warning of damage to property�

4
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 in accordance with its designated use�
The installation and connection must comply with the applicable national and
international standards� Responsibility lies with the person installing the device�
Only the signals indicated in the technical data or on the device label may be
supplied to the connections or wires�
The unit may only be opened by the manufacturer or by a person authorised by
the manufacturer�
3 Functions and features
The O3D3xx 3D camera is an optical camera which measures the distance
between the camera and the nearest surface point by point using the
time-of-flight principle� The camera illuminates the scene with an infrared light
source and calculates the distance by means of the light reflected from the
surface�
The camera supplies data which describes the captured scene three-
dimensionally� This distance data can be output via Ethernet and evaluated by the
user� Parameter setting of the camera is also done via Ethernet�
The camera may only be used under the operating conditions specified in the data
sheet�
The camera safety is rated for use under the following operating conditions:
• Indoor use
• Altitudes up to 2000 m
• Relative air humidity up to max� 90 %, non condensing
• Degree of soiling 3

5
UK
Because of the requirements for electromagnetic interference emissions the
camera is intended for use in industrial environments� The camera is not designed
for use in domestic areas�
The camera may only be used under the environmental conditions specified
in the data sheet�
4 Items supplied
• O3D3xx 3D camera
• USB stick with ifm Vision Assistant, firmware and documentation
• Brief instructions
The device is supplied without installation / connection accessories�
5 Accessories
The following accessories are needed for the operation of the camera:
Description Article no�:
Power supply cable for camera/sensor EVC070
M12 industrial Ethernet connection cable E11898
The ifm Vision Assistant software is available free of charge on our website:
www�ifm�com → Service → Download → Industrial imaging

6
6 Installation
During installation note the following:
►Use cables with strain relief�
►Keep area "A" clear from objects�
►Position the object to be detected ("C") closer to the device than any other
objects within area "B"�
►Mount the camera so that the focus adjustment screw is freely accessible with
a screw driver�
If the device is permanently used in wet areas, the nut of the M12 Industrial
Ethernet cable (e�g� E11898) may corrode� Use a cable with a high-grade
stainless steel nut for permanent use in wet areas�
6.1 Mounting accessories
Depending on the location and type of installation, you can use the following
mounting accessories:
Description Article no�:
Smart Camera mounting set E3D301
Smart Camera cooling element E3D302
Smart Camera heat conductor E3D303
2x Smart Camera cooling element E3D304
You can find more information about the accessories at:
www�ifm�com → Data sheet direct → e.g. O3D303 → Accessories
B
C
A A

7
UK
7 Electrical connection
ATTENTION
Depending on the operating mode, the unit may heat up�
The difference between the unit's surface temperature and the ambient temperature may
not exceed 25 degrees� Take one or several of the following measures:
►Adjust the operating mode�
►Make sure the unit is sufficiently cooled (e�g� with cooling element and heat conductor)�
►Use a contact protection�
ATTENTION
The unit must be connected by a qualified electrician�
Device of protection class III (PC III)
Electric supply via PELV circuits only�
Electric supply must comply with UL61010-1, chap� 9�4 - Limited Energy�
The separation of external circuits must comply with UL61010-2-201, fig� 102�
►Disconnect power before connecting the sensor�
3 1 2 4 5
1 2
34
4
2 1
3
5
DC 24 V
+-
IN IN

8
For the scope of validity cULus:
Minimum temperature rating of the cable to be connected to the field wiring
terminals: 70 °C�
7.1 Wiring
(1) Ethernet
M12 socket, D-coded, 4 poles
1 TD +
2 RD +
3 TD -
4 RD -
S Shield
(2) Power supply
M12 connector, A-coded, 5 poles
4
2 1
3
5
1 U+
2 trigger input
3 GND
4 switching output 1 - ready
5 switching output 2 - cascading
Cover the unused sockets with protective caps (E73004)�
Tightening torque 0�6���0�8 Nm�
You can find more information about the accessories at:
www�ifm�com → Data sheet search → e.g. O3D303 → Accessories
8 Approvals/standards
The EU declaration of conformity is available at:
www�ifm�com → Data sheet search → e.g. O3D303 → Approvals

9
UK
This manual suits for next models
3
Table of contents
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