This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent
damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert
symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are
graded according to the degree of danger.
DANGER
indicates that death or severe personal injury will result if proper precautions are not taken.
WARNING
indicates that death or severe personal injury may result if proper precautions are not taken.
CAUTION
with a safety alert symbol, indicates that minor personal injury can result if proper precautions are not taken.
CAUTION
without a safety alert symbol, indicates that property damage can result if proper precautions are not taken.
NOTICE
indicates that an unintended result or situation can occur if the corresponding information is not taken into
account.
If more than one degree of danger is present, the warning notice representing the highest degree of danger will
be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to
property damage.
Qualified Personnel
The device/system may only be set up and used in conjunction with this documentation. Commissioning and
operation of a device/system may only be performed by qualified personnel. Within the context of the safety notes
in this documentation qualified persons are defined as persons who are authorized to commission, ground and
label devices, systems and circuits in accordance with established safety practices and standards.
Proper use of Siemens products
Note the following:
WARNING
Siemens products may only be used for the applications described in the catalog and in the relevant technical
documentation. If products and components from other manufacturers are used, these must be recommended
or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and
maintenance are required to ensure that the products operate safely and without any problems. The permissible
ambient conditions must be adhered to. The information in the relevant documentation must be observed.
Trademarks
All names identified by ® are registered trademarks of the Siemens AG. The remaining trademarks in this
publication may be trademarks whose use by third parties for their own purposes could violate the rights of the
owner.
"Wireless HART" and "HART" are a trademark of the HART Communications Foundation.
Disclaimer of Liability
We have reviewed the contents of this publication to ensure consistency with the hardware and software
described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the
information in this publication is reviewed regularly and any necessary corrections are included in subsequent
editions.
Siemens AG
Industry Sector
Postfach 48 48
90026 NÜRNBERG
GERMANY
2 Description of the product.......................................................................................................................... 7
2.1 Basic functions of the link ..............................................................................................................7
2.2 Components of the product and accessories ................................................................................8
2.2.1 Components of the product............................................................................................................8
2.2.2 Accessories for attachment to Industrial Ethernet .........................................................................8
2.2.3 Accessories for the device variant with external antenna..............................................................9
7.1 Approvals of the Link................................................................................................................... 53
A Biological compatibility............................................................................................................................. 57
B References .............................................................................................................................................. 59
C Training, Service & Support..................................................................................................................... 61
Index ................................................................................................................................................................ 67
This manual is valid for the following versions of the IE/WSN-PA Link:
● Hardware product version 0
● Firmware version 3.8
Device variants
The following variants of the IE/WSN-PA Link are available:
IE/WSN-PA Link (with integrated antenna) 6GK1 411-6CA40-0AA0
IE/WSN-PA Link (with connection for integrated antenna *)) 6GK1 411-6CA40-0BA0
*)
An external antenna is available as an accessory, see section 2.2.3.
Product name used in the manual
1
Device variant Order number
Note
In this document, the name "Link" is also used in place of the full product name "IE/WSN-
PA Link".
Purpose of the manual
This manual contains the information you require for commissioning, configuring and
operating the Link.
Installation and connecting up the Link is described in the Operating Instructions (compact)
that are supplied with the product.
IE/WSN-PA Link
Operating Instructions, Release 02/2010, C79000-G8976-C240-02
5
Description of the product
2.1 Basic functions of the link
Fig. 2-1 IE/WSN-PA Link (device variant with integrated antenna)
The IE/WSN-PA Link is a gateway between a WirelessHART™ network (wireless sensor
network = WSN) and a wired local area network (LAN).
2
Fig. 2-2 Use of the IE/WSN-PA Link as a gateway between a WirelessHART network (WSN) and
a wired network
IE/WSN-PA Link
Operating Instructions, Release 02/2010, C79000-G8976-C240-02
7
Description of the product
2.2 Components of the product and accessories
The IE/WSN-PA Link allows a self-organizing WirelessHART network to be set up and
manages security and connectivity. The Link is the input point for data from WirelessHART
sensors. This data is converted to a format compatible with other systems. System
integration can be achieved in conjunction with an HMI system: With TCP/IP via HTTPS
browser, OPC server, Modbus TCP/IP via Ethernet or Modbus RTU via a serial connection.
The IE/WSN-PA Link provides industry leading security, scalability, and functionality. You
can customize security levels to meet plant standards via a web-based interface. This
interface also allows monitoring of points, simple trending, customized measuring point lists,
basic configuration, and security management.
The network can be expanded easily with the IE/WSN-PA Link. Simply set the network ID
and the Join key on the new device and this becomes part of the existing network.
2.2 Components of the product and accessories
2.2.1 28BComponents of the product
What the package contains
The following components are supplied with the IE/WSN-PA Link:
● Threaded blind plugs 1/2 inch NPT for unused cable feedthroughs
● LAN cable (1 meter) for connecting a PC/laptop (for direct connection to a non-Switch
network component)
● Operating Instructions (compact) on paper
● CD with important documentation and software:
– These operating instructions for the IE/WSN-PA Link (PDF)
– Operating Instructions (compact) for the IE/WSN-PA Link (PDF)
2.2.2 29BAccessories for attachment to Industrial Ethernet
Accessories for the IE/WSN-PA Link
Suitable products are available for outdoor installation of the Ethernet cabling. The following
products are not supplied with the IE/WSN-PA Link.
● Adapter cable M12 female NPT 1/2" to RJ-45 jack, length 11 cm
Harting Electronics GmbH & Co KG
Order number 21 03 683 6420
You will find information on ordering at the following Internet address
85Hwww.harting.com -> contact -> adresse
● Ethernet SIMATIC NET IE FC standard cable GP 2x2
Order no. 6XV1 840-2AH10
The cable is not suitable for underground installation.
● M12 male connector IE FC M12 Plug PRO for assembly in the field
Order no. 6GK1 901-0DB20-6AA0
2.2.3 30BAccessories for the device variant with external antenna
Optional accessories
The following accessories for the device variant 6GK1 411-6CA40-0BA0 are not supplied
with the IE/WSN-PA Link:
● External antenna ANT792-6MN
Order number 6GK5 792-6MN00-0AA6
● Lightning protection element LP798-1N
Order number 6GK5 798-2LP00-2AA6
● Antenna cable (10 m) N-Connect male/male flexible connecting cable
Order number 6XV1 875-5AN10
● Antenna cable (1 m) N-Connect male/male flexible connecting cable
Order number 6XV1 875-5AH10
● 2.4 GHz IWLAN RCoax N-Connect male/male coupler
Order number 6GK5 798-0CP00-1AA0
2.3 Application
The Link is intended to link a WirelessHART network (WSN) to an Industrial Ethernet
network.
Data transmission of the WirelessHART sensors can be configured via the Link and the data
of the sensors can be transferred from the Link to the stations connected via Ethernet. The
WirelessHART devices can be displayed and diagnostics functions run.
The following two diagrams are typical sample configurations showing how the
IE/WSN-PA Link can be connected to a control system, an operator control and monitoring
station or, for example, to a maintenance station.
IE/WSN-PA Link
Operating Instructions, Release 02/2010, C79000-G8976-C240-02
9
Description of the product
2.3 Application
2.3.1 31BConnection to a wired Industrial Ethernet network
The following schematic shows a configuration in which the IE/WSN-PA Link is connected
via a wired Industrial Ethernet network.
Fig. 2-3 Example of a configuration of a Link with attachment to wired Industrial Ethernet
2.3.2 32BConnection to Industrial Ethernet via IWLAN
The following schematic shows a configuration in which the IE/WSN-PA Link is connected
via IWLAN to an Industrial Ethernet network. This increases the flexibility in the location of
the Link. By connecting the Link to an IWLAN node (client or access point), you can transfer
data from the WSN via WLAN.
Fig. 2-4 Example of a configuration of a Link with attachment to Industrial Ethernet via IWLAN
● Wireless interface for connection to a WirelessHART network (WSN)
– Radio frequencies
2.4 - 2.5 GHz DSSS (Direct sequence spread spectrum technology) sliced into 16
radio-channels, based on standard IEEE 802.15.4
Continually “hop” across channels to avoid interference and increase reliability
– Antenna
Integrated omnidirectional antenna (device variant 6GK1 411-6CA40-0AA0)
Option: Remote omnidirectional antenna (installed via N-Connect female connector of
device variant 6GK1 411-6CA40-0BA0)
● Ethernet
● RS 485
2.4.2 34BHousing
Housing design
● Rugged industrial housing
2 LAN interfaces as RJ-45 jacks for connection to an Industrial Ethernet network
10baseT/100baseT Ethernet communication port, supports Modbus TCP/IP.
Some configuration of the field devices (communication parameters) and monitoring is
performed using Web pages generated by the IE/WSN-PA LINK.
2-wire communication link for Modbus multidrop connections
Transmission speed: 57.600, 38.400, 19.200, or 9.600
Protocol: Modbus RTU
The rugged housing of the Link allows field installation in any Zone 2 / Division 2 and is
NEMA 4X / IP 65 rated.
The cast aluminum housing encloses the electronics and circuitry of the Link. The front of
the enclosure has two covers:
– The upper cover
Normally the upper cover does not need to be opened.
– The lower cover
The lower cover provides access to the junction box which contains the terminals for
the power supply, and Ethernet and serial Modbus connections.
IE/WSN-PA Link
Operating Instructions, Release 02/2010, C79000-G8976-C240-02
11
Description of the product
2.5 System requirements
2.5 System requirements
2.5.1 35BConfiguration PC
System requirements for the configuration PC
For the initial configuration, a PC/laptop must meet or exceed the following criteria:
Operating system:
● Windows 2000, service pack 4
● Windows Server 2003
● Windows XP (Home or Professional), Service Pack 1 or higher.
Applications:
● A Web browser, for example
– Internet Explorer 6.0 or higher (recommended)
– Mozilla Firefox 1.5 or higher
● Adobe Acrobat 5.0 (or higher) for the Operating Instructions
Note
To make optimum use of the WirelessHART network, a site survey of the WSN network
under local conditions is a must.
Where possible, mount the Link or the external antenna of the Link at a location where a
connection to several WirelessHART devices is possible.
To achieve ideal illumination, we recommend that each network node should have at least
two neighbors.
This chapter discusses ways to ensure good performance and security in the WirelessHART
network. After commissioning the network, the connections should be checked and choke
points in the network eliminated. If expansions to the network become necessary, they
increase the span and reliability of the network.
3
This chapter lays out guidelines to increase and ensure the security of the network.
Verify connections
A good connection should have the following characteristics:
● Data reliability > 99%
● Data latency < 3 times the update rate
● Battery life > desired life span at fastest update rate. Note the information from the field
device vendor.
● The Radio Signal Strength Indication (RSSI) in the Link diagnostics is helpful. This check
is listed last because it can be misleading on its own (weak signals can still get through if
the path is stable), but it can help to identify a problems when they arise.
Choke points in the network
Next, identify choke points in the network. If messages from several devices all have to pass
through a single device on their way to the Link, this may lead to a choke point in the available bandwidth.
This does not happen often because of the redundant communication paths in most selforganizing networks. The solution is simply to add additional devices near the device that
represents the choke point to provide more communication paths.
IE/WSN-PA Link
Operating Instructions, Release 02/2010, C79000-G8976-C240-02
13
Network structures
3.1 Setting up network structures
Impenetrables
Note
Identification of choke points in the network should be performed 24 hours after all the
devices have joined the network. This will allow the network to stabilize and optimize itself.
A typical plant includes plenty of potential impenetrables, such as buildings, dense piping,
concrete walls and long distances. The diagram below shows how impenetrables affect
signal strength.
Fig. 3-1
At any layer, increasing distance can also weaken signals. In general, if impenetrables
disrupt direct transmission between WirelessHART sensors, simply add additional devices to
provide alternative communication paths around the obstacle.
Expanding the network
The network itself senses that a device has joined the network and routing algorithms in the
devices and Link automatically find the best path to the destination. The only limitation is the
amount of traffic that can be handled by each Link and by the devices.
This capability makes not only large-scale additions easy, but also allows the addition of
single devices to meet short-term needs. You can even install a device temporarily to find
out whether a permanent installation would make an improvement.
Note
Depending on the size of the network and the number of nodes, adding a node may take
Before configuring and commissioning the Link, decide who should be assigned which user
role.
Role (login) HTML access
Executive
(exec)
Operator
(oper)
Maintenance
(maint)
Administrator
(admin)
Read access to configuration pages
Read access to configuration pages
Can set device tags
Can configure Modbus communications
Can configure Modbus register map
Can configure network settings (address, default)
Can set passwords
Can set time settings
Can set home page options
Can restart applications
4
These passwords should be changed periodically once the network is installed. Consult your
local IT personnel or your network administrator for guidance on changing passwords.
Note
The factory-set password for all user roles is: default
Network ID and join key
The network ID and the join key must be identical on the Link and on the field devices to
allow a connection to be established between them. The IE/WSN-PA Link can generate a
random join key, or you can create your own custom join key made up of hexadecimal
characters.
IE/WSN-PA Link
Operating Instructions, Release 02/2010, C79000-G8976-C240-02
15
Commissioning, configuration and diagnostics
4.2 Commissioning the Link
4.2 Commissioning the Link
Note
Order of powering up
The power supply of the WirelessHART field devices should not be turned on before the
IE/WSN-PA Link is installed and working correctly. WirelessHART field devices should be
powered up in the order of their distance to the IE/WSN-PA Link starting with the nearest
device to the Link. This strategy will allow the wireless sensor network to form faster.
4.2.1 36BThe configuration PC
Connecting the configuration PC
The PC/laptop must be connected to the LAN connector P1 of the IE/WSN-PA Link using a
crossover cable.
You will find the other requirements in section
CAUTION
Under no circumstances, use the covered "POE" connector on the Link, this can cause damage to the
Follow the steps below to commission the IE/WSN-PA Link:
CAUTION
If you use a PC/laptop from a different network, you should note the current IP address and other
settings carefully so that the PC/laptop can be assigned to its original network again after configuring
the IE/WSN-PA Link.
Note
When commissioning the Link, remember that other wireless systems in the 2.4 gigahertz
band be affected by interference or may cause interference.
You will find a list of WHART and WLAN channels in section
188H4.3.6.
To be able to reach the IE/WSN-PA Link using the standard IP address, you will first need to
adapt the network address of the PC/laptop.
Commissioning, configuration and diagnostics
4.2 Commissioning the Link
1. Select the menu command Start > Settings (> Control Panel) > Network and Dial-up
Connections.
The "Network connections" dialog opens.
2. Select the "Local Area Connection" entry.
3. Select "Properties" in the shortcut menu.
The "Properties of Local Area Network" dialog opens at the "General" tab.
4. In the "This connection uses the following items" box, select the entry "Internet Protocol
(TCP/IP)".
5. Click the "Properties" button.
The "Properties of Internet protocol (TCP/IP)" dialog opens.
6. Select the "Use following IP address" option.
7. In the "IP address" input box, enter an IP address for your configuration PC that differs
from the factory-set IP address of the Link, for example 192.168.1.12.
8. Enter the value 255.255.255.0 in the "Subnet mask" input box.
9. Click the "OK" button.
10. Close the "Network and Dial-up Connections" dialog.
Your PC/laptop can now be reached using the IP address set above.
4.2.3 38BEstablishing a connection to the Link
1. Start your Web browser.
2. Select the "Tools" > "Internet Options..." menu command.
The "Internet Options" dialog opens.
3. Select the "Connections" tab.
4. In the "Local Area Network (LAN) Settings" area, click the "LAN Settings...) button.
The "Local Area Network (LAN) Settings" dialog opens.
5. If selected, deselect the following options:
– "Automatically detect settings"
– "Use automatic configuration script"
– "Use a proxy server for your LAN"
These settings will not apply to dial-up of VPN connections.
6. Click the "OK" button.
7. To start the Web interface of your IE/WSN-PA Link, enter the following in the address
line:
86Hhttps://192.168.1.10 (IP address set in the factory for the P1 LAN interface of the Link)
or
87Hhttps://192.168.2.10 (IP address set in the factory for the P2 LAN interface of the Link)
IE/WSN-PA Link
Operating Instructions, Release 02/2010, C79000-G8976-C240-02
17
Commissioning, configuration and diagnostics
4.2 Commissioning the Link
8. Enter the following in the "Connect to IE/WSN-PA Link" dialog:
– User name (login): admin
– Password: default
See also section
9. Click the "Yes" button in the "Security Alert" dialog.
The start page of the Link opens (for screenshot, see section
4.2.4 39BSetting an IP address
1. Select the "Setup" > "Internet Protocol" menu command.
The "Internet Protocol Address" dialog opens.
189H4.2.5 "190HSecurity settings".
191H4.3.1).
2. Enter the required IP address in the "IP Address" box or if you use a DHCP server ,
enable the option "Obtain an IP address from a DHCP server" and enter a host name in
the "Host name" box.
Fig. 4-1 Start page of the Web-based configuration tool of the Link
The HTML pages of the Link have the following basic structure:
Entry Description
Diagnostics Check the communication status, client/server parameters etc.
Monitor Customized Web pages for monitoring the data of the field devices
Explorer View of the values of the field devices
Setup Configure the Link for operation, security and host system integration.
From the navigation area on the left, you can expand the structure of the HTML pages and
jump to specific pages by clicking with the mouse.
IE/WSN-PA Link
Operating Instructions, Release 02/2010, C79000-G8976-C240-02
21
Loading...
+ 47 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.