IFM Electronic OVP800 User manual

Operating instructions
Image processing system
OVP800
M03975
11423775 / 0011 / 2021
GB

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Contents
1 Preliminary note ............................................................. 3
1.1 Symbols used.......................................................... 3
1.2 Warnings used ......................................................... 3
1.3 Safety symbols on the unit ................................................ 3
1.4 Legal and copyright information ............................................ 3
1.5 Open source information.................................................. 3
2 Safety instructions............................................................ 5
2.1 Cyber security.......................................................... 5
3 Intended use................................................................ 6
3.1 Application area ........................................................ 6
4 Installation.................................................................. 7
5 Electrical connection.......................................................... 8
5.1 Wiring................................................................ 9
6 Operating and display elements................................................. 10
6.1 Signal indications ....................................................... 10
7 Parameter setting............................................................ 11
8 Operation .................................................................. 12
8.1 Update firmware........................................................ 12
9 Maintenance, repair and disposal................................................ 13
10 Approvals/standards.......................................................... 14

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1 Preliminary note
You will find instructions, technical data, approvals and further information using the QR code on the
unit / packaging or at www.ifm.com.
1.1 Symbols used
Requirement
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
ATTENTION
Warning of damage to property
CAUTION
Warning of personal injury
wSlight reversible injuries may result.
1.3 Safety symbols on the unit
Electric supply must correspond to IEC61010-1, chapter 9.4 - Limited-energy circuit.
Device of protection class III. Only for operation in PELV circuits.
1.4 Legal and copyright information
© All rights reserved by ifm electronic gmbh. No part of these instructions may be reproduced and
used without the consent of ifm electronic gmbh.
All product names, pictures, companies or other brands used on our pages are the property of the
respective rights owners.
1.5 Open source information
This product can contain Free Software or Open Source Software from various software developers
which is subject to the following licenses: General Public License version 1, version 2 and version 3
(General Public License version 3 in conjunction with the GNU Compiler Collection Runtime Library
Exception version 3.1), Lesser General Public License version 2.1, Lesser General Public License

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version 3, Berkeley Software Distribution (BSD-2-Clause, BSD-3-Clause, BSD-4-Clause), MIT-License
(MIT), Python Software Foundation License 2.0, Pearl Artistic License and Artistic License 2.0,
Microsoft Public License, Apache Software License Version 1.0, 1.1 und 2.0, ISC License, libpng
License, zlib Licence, the Academic Free License version 2.1. For the components subject to the
General Public License in their respective versions the following applies:
This program is free software: you can redistribute it and/or modify it under the terms of the GNU
General Public License as published by the Free Software Foundation. If version 1 applies to the
software: either version 1 of the License or (at your option) any later version; if version 2 (or 2.1)
applies to the software: either version 2 (or 2.1) of the License or (at your option) any later version; if
version 3 applies to the software: either version 3 of the License or (at your option) any later version.
The following disclaimer of the software developers applies to the software components that are
subject to the General Public License or the implied 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 gmbh for ifm products, in the case of product-specific software,
remains unaffected by the above disclaimer. Please note that the firmware for the ifm products is in
some cases provided free of charge.
The price of the ifm products has then to be paid for the respective device itself (hardware) and not for
the firmware. For the latest information on the license agreement for your product please visit
www.ifm.com
For binaries that are licensed under any version of the GNU General Public License (GPL) or the GNU
LGPL you may obtain the complete corresponding source code of the GPL software from us by
sending a written request to: [email protected] or to ifm electronic gmbh, Friedrichstraße 1, 45128
Essen, Germany.
We charge €30 for each request. Please write “source for product Y” in the memo line of your
payment. Your request should include (i) the name of the covered binary, (ii) the name and the version
number of the ifm product, (iii) your name and (iv) your return address.
This offer is valid to anyone in receipt of this information. This offer is valid for at least three years
(from the date you received the GPL/LGPL covered code).

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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 Cyber security
ATTENTION
Unprotected network environment:
The unit does not include IT security measures according to IEC 62443.
wUnauthorised read or write access to data is possible.
wUnauthorised manipulation of the device function is possible.
uCheck and restrict access options to the device.

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3 Intended use
The device is an image processing system that processes data from connected camera heads. After
processing the data, the output values are calculated and sent to the higher-level system.
The device is required for the operation of the connected camera heads.
3.1 Application area
The device safety is rated for use under the following operating conditions according to EN IEC
61010-2-201:
• indoor use
• altitudes up to 2000 m
• relative air humidity up to max. 90%, non condensing
• pollution degree 2
Electromagnetic compatibility (EMC):
The unit is designed for use in industrial environments.
This product may cause radio interference in domestic areas.
uIf required, take appropriate EMC screening measures.
The IP rating has not been evaluated by UL® Underwriters Laboratories®.

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4 Installation
115
92,5
58
98,7
M5
Fig.1: Rear of the unit with the threaded M5 holes
Mounting the unit:
uMount the unit on a mounting plate using the 4 threaded M5 holes.
wObserve the maximum tightening torque of 5.5 Nm for the threaded holes.
wThe unit must rest on the mounting plate. Thermal contact is necessary for heat distribution.
uConnect the housing of the unit and the connected sensors to the same earth.
wIf no connection to the same earth is possible: Mount the unit and the sensors isolated from the
earth.
uAvoid installation in heavily polluted environments.

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5 Electrical connection
ATTENTION
The unit must be connected by a qualified electrician.
Protection class III (PC III) unit (IEC 61010-2-201 chap. 6.5.2.101.4).
The electrical supply must
- be provided only by PELV circuits (IEC 61010-2-201 chap. 3.111),
- not exceed 35 V DC during operation,
- not exceed 60 V DC in the event of a single fault and
- not exceed the permitted operating voltage of the unit (see data sheet).
Use energy-limited circuits for the electrical supply (IEC 61010-1 chap. 9.4). The energy of
the circuit can be limited at an operating voltage of 24 V by an overcurrent protection
device. The overcurrent protection device must switch off a current of 8.3A in maximum
120s. Observe the specific tripping characteristic. Possible overcurrent protection devices:
- fuse or
- non-adjustable and non-self-reclosing electromechanical 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.
uDisconnect power before connecting the unit.
uFor cable lengths >30m use an additional protection against surge voltages to
IEC61000-4-5.
uUse a maximum cable length of 20 m for the coaxial lines to the sensor ports.
wLonger coaxial cables will dampen the signal too much.
ATTENTION
Units damaged due to overload
wA camera head has 2 connections. If both connections are connected to different image
processing systems at the same time, an overload will occur. This will damage the units.
uConnect a camera head to only one vision system.
For the scope of validity cULus:
Minimum temperature rating of the cable to be connected to the field wiring terminals: 70°C.
Observe when connecting the unit:
uUse strain reliefs for cables connected to the unit.
uCover the unused sockets with protective caps (E73004). Tightening torque 0.6...0.8 Nm.

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5.1 Wiring
2
3
4 51
Fig.2: Wiring
1 Power supply / CAN 2 2x Ethernet RJ45
3 Mini USB interface 2.0 4 USB interface
5 Sensor port 0 to port 5 (from left to right)
Power supply / CAN, M12 connector, A-coded, 5 poles
4
2 1
3
5
1: screen
2: 24V
3: GND
4: CAN:
5: CAN:
USB 2.0, mini USB interface
4 5321
1: VBUS
2: D–
3: D+
4: ID
5: GND
USB 3.0, USB interface type A
1 2 3 4
8 7 6 59
1: VBUS
2: D–
3: D+
4: GND
5: SSRX-
6: SSRX+
7: GND_DRAIN
8: SSTX-
9: SSTX+

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6 Operating and display elements
1 2 3 4
Fig.3: Light indicators
1 Power LED 2 Status LED
3 Ethernet LED 4 Sensor status LEDs
6.1 Signal indications
Power LED
Power LED (green) Description
on Device switched on
off Device switched off.
Status LED
Status LED (green) Status LED (red) Description
on off Normal operation / software is being up-
dated
off on General error
off Flashes Operation with sensor reports error
Ethernet LED
EthernetLED orange / green Description
Flashes Data is being transferred
Sensor LED
Sensor status LED green Description
on Sensor ready for operation
off Sensor not ready for operation

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7 Parameter setting
The camera parameters can be set in two ways:
• ifmVisionAssistant software, available for download: www.ifm.com
• Code examples, available for download in the developer portal: www.ifm3d.com

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8 Operation
Before set-up, the device must be configured:
uConfigure the device using the ifmVisionAssistant software.
wThe software is available for download: www.ifm.com
30 seconds after switching on the power supply, the configured device will be in operation. The
operating and display elements show the status of the unit and the connected sensors. (Ò Operating
and display elements/10)
To protect the hardware, the device is equipped with overtemperature protection. When
overtemperature protection is active, data acquisition and data processing are paused.
The overtemperature protection becomes active in case of
uhigh ambient temperature,
uhigh CPU load or
uinsufficient thermal contact.
wThe overtemperature protection will be deactivated as soon as the internal temperature of
the device has decreased.
8.1 Update firmware
The firmware is updated with the ifmVisionAssistant software.
uDownload the firmware and the software ifmVisionAssistant via the download area of the
device: documentation.ifm.com
uExport the configuration of the unit before updating the firmware.
wConfigurations saved in the unit get lost when the firmware is updated.
uConnect the unit to the ifmVisionAssistant software.
uUpdate the firmware of the unit.
uImport the configuration of the unit.

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9 Maintenance, repair and disposal
Maintenance
If used correctly, the unit is maintenance-free.
Cleaning agents containing solvents and silicone may damage the unit.
uOnly use cleaning agents without solvents and silicone.
Repair
Only the manufacturer is allowed to repair the unit.
Disposal
uAfter use dispose of the unit in an environmentally friendly way in accordance with the applicable
national regulations.

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10 Approvals/standards
For approvals and standards, the following information is available:
• Test standards and regulations: documentation.ifm.com
• EU declaration of conformity and approvals: documentation.ifm.com
• Notes relevant for approval: package inserts of the device