Kunbus TAP-2100 Guida di riferimento
Ethernet Test Access Point
KUNBUS TAP-2100
Brief Instruction
KUNBUS GmbH
2KUNBUS Ethernet Test Access Point TAP-2100
© 2015 KUNBUS GmbH, Denkendorf (Deutschland)
The contents of this user manual have been prepared by the KUNBUS GmbH with the
utmost care. Due to the technical development, the KUNBUS GmbH reserves the right
to change or replace the contents of this user manual without prior notice. You can
always obtain the latest version of the user manual at our homepage: www.kunbus.
com.
The KUNBUS GmbH shall be liable exclusively to the extent specified in General Terms
and Conditions (www.kunbus.de/agb.html).
The contents published in this user manual are protected by copyright. Any reproduction
or use for the in-house requirements of the user is permitted. Reproduction or use for
other purposes are not permitted without the express, written consent of the KUNBUS
GmbH. Contraventions shall result in compensation for damages.
Trademark protection
• KUNBUS is a registered trademark of the KUNBUS GmbH
• Windows® and Microsoft® are registered trademarks of the Microsoft, Corp.
• Modbus is a registered trademark of the Modbus-IDA Organization.
KUNBUS GmbH
Heerweg 15 c
73770 Denkendorf
Germany
www.kunbus.com
3
KUNBUS GmbH KUNBUS Ethernet Test Access Point TAP-2100
Table of Content
Safety............................................................................................5
Qualified personnel...................................................................................5
Intended Use..............................................................................................5
Symbols......................................................................................................5
Safety instructions to prevent damage to property and
personal injuries........................................................................................6
Limitation of Liability ...............................................................................7
Introduction..................................................................................8
Scope of delivery.......................................................................................8
Areas of use...............................................................................................8
Technical data:...........................................................................................9
General data...............................................................................................9
Operation....................................................................................10
Installation................................................................................................10
Operation with Wireshark.......................................................................11
Wireshark principles..............................................................................11
Wireshark installation ............................................................................11
Starting a Wireshark capture.................................................................12
Wireshark-Statusfenster........................................................................13
Troubleshooting.....................................................................................15
Errata..........................................................................................16
KUNBUS GmbH
4KUNBUS Ethernet Test Access Point TAP-2100
5
KUNBUS GmbH KUNBUS Ethernet Test Access Point TAP-2100
1 Safety
1.1 Qualified personnel
The TAP2110 may only be assembled, installed and put into operation by trained,
qualified personnel. Before assembly, it is absolutely essential that this documentation
has been read carefully and understood. Expertise in the following fields is assumed:
• Evaluation of the security of electrical equipment
• Installing and Configuring IT systems
• Measuring and analyzing electrical functions and systems
• Safety and health at work
• Assembly and connection of electrical equipment
• Locally applicable rules and regulations for occupational safety.
1.2 Intended Use
The TAP-2110 is made for analysis of ethernet based data flow.
1.3 Symbols
The symbols used have the following meaning:
Symbol Bezeichnung Bedeutung
Hazard
Observe this information without fail!
There is a safety hazard that can lead to
serious injuries and death.
Caution
There is a safety hazard that can result in
minor injuries and material damage.
Note
There is a safety hazard that can result in
material damage.
KUNBUS GmbH
6KUNBUS Ethernet Test Access Point TAP-2100
1.4 Safety instructions to prevent damage to property and
personal injuries
The following safety instructions and warnings are intended to avert hazards and to
prevent damage to property and personal injuries.
Hazard
Improper handling or opening the housing can result in electric shock.
Caution
Only use the TAP-2110 with the supply voltage of 24V DC ±5 %.
Using other voltages result in damages or faults.
Caution
Only use the the specified signaling voltage. Operation with a
signaling voltage other than the specified signaling voltage may lead
to severe damage to the TAP-2110.
Caution
Only use the bunch plugs/banana plugs with design laboratory
apparatus.Don`t plug the bunch plugs/banana plugs in to a
conventional socket.
Note
Only work on a place which is shielded against electrostatic charge
Note
Store the TAP-2110 in the storage case.
7
KUNBUS GmbH KUNBUS Ethernet Test Access Point TAP-2100
1.5 Limitation of Liability
Warranty and liability claims will lapse if:
• the product has been used incorrectly,
• damage is due to non-observance of the operating manual,
• damage is caused by inadequately qualified personnel,
• damage is caused by technical modification to the product.
KUNBUS GmbH
8KUNBUS Ethernet Test Access Point TAP-2100
2 Introduction
With the KUNBUS-TAP 2100, KUNBUS makes a network monitor available for the
analysis of all current industrial ethernet solutions. Using four probe ports, this device
allows logging of up to two independent real-time ethernet connections. An internal
delay of 0 μs makes the KUNBUS-TAP Data Sniffer nearly transparent for the data
channels to be tested.
The Data-Sniffer is connected to a PC via a standard Gigabyte ethernet interface.
Network monitors read and analyze the tapped packet data, such as the freely available
„Wireshark“.
2.1 Scope of delivery
• Storage case
• TAP-2100
• Plastic cover
• Cable for power supply
• Euro Adapter
• Operating manual on USB-Stick (Present version at http://tap.kunbus.de)
• Wireshark plugins on USB-Stick (Present version at http://tap.kunbus.de)
2.2 Areas of use
• Measuring system for real-time Ethernet bus systems
• Number of Ethernet ports 4+1 (cutting of 2 lines)
• Uplink-Port: - 1 GBit/s 1000BASE-T Ethernet - RJ45 socket
• Probe Ports: - 100 MBit/s 100BASE-TX Ethernet - RJ45 port, full and half-
duplex
• Zero delay ~0 μs
• Resolution time stamp 1 ns
• Diagnostics: 3 LEDs
• Unfiltered forwarding of CRC errors
9
KUNBUS GmbH KUNBUS Ethernet Test Access Point TAP-2100
2.3 Technical data:
• Measuring system for real-time Ethernet bus systems
• Number of Ethernet ports 4+1 (cutting of 2 lines)
• Uplink-Port: - 1 GBit/s 1000BASE-T Ethernet - RJ45 socket
• Probe Ports: - 100 MBit/s 100BASE-TX Ethernet - RJ45 port, full and half-
duplex
• Zero delay ~0 μs
• Resolution time stamp 1 ns
• Diagnostics: 3 LEDs
• Unfiltered forwarding of CRC errors
2.4 General data
• Supply voltage 24 V DC ±20% or 230 V AC plug power supply
• Weight about 150 g
• Dimensions (W x H x D) about 100 mm x 150 mm x 40 mm
• Rubber lining as bumper
• Fold-out base
• Permissible ambient temperature range in operation 0 °C ... + 55 °C
• Permissible ambient temperature range in storage -25 °C ... + 85 °C
• Permissible relative humidity 95 %, no condensation
• EMC-tested
• Protection type IP 20
• CE authorization
KUNBUS GmbH
10 KUNBUS Ethernet Test Access Point TAP-2100
3 Operation
3.1 Installation
1. After taking the delivery, please check whether all items listed in Chapter
„1.1. Scope of delivery“are present.
2. Connect the device using the included power cable
3. The POWER LED lights
4. Laden Sie sich die Netzwerkanalyse-Software „Wireshark“ auf den PC
und installieren Sie sie. Sie finden Wireshark auf www.wireshark.org.
4. Download the Wireshark plugin DLL from the KUNBUS website, and
copy it to the Wireshark plugin directory(e. g.: C:\Programme\Wireshark\
plugins\1.10.2).
• 32-Bit-Version: tap32_xxxx.dll (Wireshark-Plugin WIN32)
• 64-Bit-Version: tap64_xxxx.dll (Wireshark-Plugin WIN64)
xxxx stands for the version of Wireshark.(z.B. 1.10.2)
5. Connect the TAP-2100 with the RJ45 cable to a Gigabyte Ethernet
interface of the PC.If the connection between PC and TAP is successful,
the X0 link LED lights up.
6. Plug the line to be tested into the probe ports. The two ports ‘Port 1’ and
‘Port 2’ are connected directly. Therefore a connection is also possible
when the TAP is turned off. If the TAP is on and the a connection is
established, the link LEDs will be on. Between the two Ports the TX
and RX pins are exchanged. If a 1:1 cable must be monitored it must
be connected to the TAP and the TAP must be connected to the other
device using a crossover cable. If the devices are Auto-MDI-X capable
no attention must be paid on the kind of cable.
7. Start Wireshark on the PC. The plug-in ‚TAP‘ must be
‚enabled‘ in the menu „Edit > Preferences > Protocols > TAP“.
8. In Wireshark, start data capture on the Gigabyte Ethernet interface used.
9. Now the data can be analyzed using Wireshark.
Indice
