Pepperl+Fuchs LS670-DA Bedienungsanleitung

R
LS670-DA
Optical data coupler
FACTORY AUTOMATION
MANUAL

With regard to the supply of products, the current issue of the following document is applicable: The
General Terms of Delivery for Products and Services of the Electrical Industry, published by the
Central Association of the Electrical Industry (Zentralverband Elektrotechnik und Elektroindustrie
(ZVEI) e.V.) in its most recent version as well as the supplementary clause: "Expanded reservation
of proprietorship"
LS670-DA

LS670-DA
Contents
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1 Introduction......................................................................... 4
1.1 Product documentation on the internet..........................................................5
2 Declaration of conformity .................................................. 6
3 Safety................................................................................... 7
3.1 Symbols relevant to safety ............................................................................7
3.2 Intended use .................................................................................................7
3.3 General safety instructions ............................................................................8
4 Product Description ......................................................... 10
4.1 Use and application ....................................................................................10
4.2 Displays and controls..................................................................................11
4.3 Interfaces and connections .........................................................................12
4.4 Delivery package ........................................................................................13
4.5 Accessories ................................................................................................13
4.5.1 Mounting accessories ............................................................................13
4.5.2 Connecting cable ...................................................................................13
4.5.3 Network connecting cable ......................................................................13
5 Installation......................................................................... 14
5.1 Preparation .................................................................................................14
5.2 Mounting.....................................................................................................14
5.3 Connection .................................................................................................15
5.4 Storage and transport .................................................................................16
6 Commissioning................................................................. 17
6.1 Adjustment..................................................................................................17
6.2 Topology .....................................................................................................20
7 Maintenance and Repair .................................................. 21
7.1 Maintenance ...............................................................................................21
7.2 Repair .........................................................................................................21
8 Troubleshooting................................................................ 22
8.1 What to do in the event of an error ..............................................................22
9 Appendix ........................................................................... 23
9.1 Technical data.............................................................................................23

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LS670-DA
Introduction
1Introduction
Congratulations
You have chosen a device manufactured by Pepperl+Fuchs. Pepperl+Fuchs
develops, produces and distributes electronic sensors and interface modules for
the market of automation technology on a worldwide scale.
Before you install this device and put it into operation, please read the operating
instructions thoroughly. The instructions and notes contained in this operating
manual will guide you step-by-step through the installation and commissioning to
ensure the trouble-free usage of this product. This is useful to you, because with
this you:
■support the safe operation of the device
■can utilize the device’s entire range of functions
■reduce faulty operation and the associated errors
■reduce costs from downtime and incidental repairs
■increase the effectiveness and operating efficiency of your plant.
Store this operating manual somewhere safe in order to have it available for future
work on the device.
After opening the packaging, please ensure that the device is intact and that the
package is complete.
Symbols used
The following symbols are used in this manual:
Handling instructions
You will find handling instructions beside this symbol
Contact
If you have any questions about the device, its functions, or accessories, please
contact us at:
Pepperl+Fuchs GmbH
Lilienthalstraße 200
68307 Mannheim
Telephone: +49 621 776-4411
Fax: +49 621 776-274411
E-Mail: [email protected]
Note!
This symbol brings important information to your attention.

LS670-DA
Introduction
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1.1 Product documentation on the internet
You can view all the relevant documentation and additional information on your
product at http://www.pepperl-fuchs.com. Simply enter the product name or
model number in the Product/Key word search box and click Search.
Select your product from the list of search results. Click on the information you
require in the product information list, e.g., Technical documents.
A list of all available documents is displayed.

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LS670-DA
Declaration of conformity
2 Declaration of conformity
This product was developed and manufactured under observance of the
applicable European standards and guidelines.
The product manufacturer, Pepperl+Fuchs GmbH, D-68307 Mannheim, has a
certified quality assurance system that conforms to ISO 9001.
Note!
A Declaration of Conformity can be requested from the manufacturer.
ISO9001

LS670-DA
Safety
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3Safety
3.1 Symbols relevant to safety
3.2 Intended use
The optical data coupler serves as an optical link between two Ethernet devices;
typically one is mobile.
Always operate the device as described in these instructions to ensure that the
device and connected systems function correctly. The protection of operating
personnel and plant is only guaranteed if the device is operated in accordance
with its intended use.
Only use recommended original accessories.
The operating company bears responsibility for observing locally applicable
safety regulations.
Installation and commissioning of all devices must be performed by a trained
professional only.
User modification and or repair are dangerous and will void the warranty and
exclude the manufacturer from any liability. If serious faults occur, stop using the
device. Secure the device against inadvertent operation. In the event of repairs,
return the device to your local Pepperl+Fuchs representative or sales office.
Danger!
This symbol indicates an imminent danger.
Non-observance will result in personal injury or death.
Warning!
This symbol indicates a possible fault or danger.
Non-observance may cause personal injury or serious property damage.
Caution!
This symbol indicates a possible fault.
Non-observance could interrupt devices and any connected facilities or systems,
or result in their complete failure.

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LS670-DA
Safety
3.3 General safety instructions
Class 1M laser product
This device is a class 1M laser product:
Standards
IEC 60825-1:2007 certified. Complies with 21 CFR 1040.10 and 1040.11 except
for deviations pursuant to Laser Notice No. 50, dated June 24, 2007.
LS670-DA-F2:
Warning!
Visible red class 1M laser light
The laser light can be a nuisance especially in a dark environment. Do not point at
people!
Do not observe with optical instruments such as magnifying glasses,
microscopes, telescopes or binoculars!
Install the device so that the warning is clearly visible and readable.
Maintenance and repairs should only be carried out by authorized service
personnel!

LS670-DA
Safety
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LS670-DA-F1:
Only use recommended original accessories.
The operating company bears responsibility for observing locally applicable
safety regulations.
Installation and commissioning of all devices must be performed by a trained
professional only.
User modification and or repair are dangerous and will void the warranty and
exclude the manufacturer from any liability. If serious faults occur, stop using the
device. Secure the device against inadvertent operation. In the event of repairs,
return the device to your local Pepperl+Fuchs representative or sales office.
Warning!
Infrared class 1M laser light
Do not observe with optical instruments such as magnifying glasses,
microscopes, telescopes or binoculars!
Install the device so that the warning is clearly visible and readable.
Maintenance and repairs should only be carried out by authorized service
personnel!
Caution!
Controls or adjustments
Use of controls or adjustments or performance of procedures other than those
specified herein may result in hazardous radiation exposure

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LS670-DA
Product Description
4 Product Description
4.1 Use and application
The optical data coupler serves as an optical link between two Ethernet devices;
typically one is mobile. The opening angle is optimized for operations in high rack
storage.
With the optical data coupler, devices with industrial Ethernet topologies, such as
PROFINET, Ethernet/IP and other Ethernet protocols, can be connected. The
physical transfer takes place protocol-free with 100 MBit/s full duplex. The
connection to a number of modules must be implemented using switches that
have been certified for use with the bus system in question. All layer 2 telegrams
(IEEE 802.3 Clause 25) are physically transported. There is no saving of
telegrams, so the transfer is not delayed at all.
Modules operating at a data rate of 10 MBit/s can be connected using a switch.
Isochronous real-time systems can also be driven to a certain extent on account
of the variable light propagation time.
The optical data coupler uses semiconductor lasers as optical transmitters. The
dilation of the light beam and the use of return map blocks guarantee the
harmlessness of the devices in accordance with laser class 1M. The transmitting
beam must not be viewed with telescopes or binoculars from distances of less
than 20 m. At longer distances, the limit values for laser class 1 are not exceeded,
even when viewed through a telescope with a 50 mm aperture.
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