ADF Web HD67803-KNX-B2 User manual

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 1 di 28
User Manual
Revision 1 002
English
CAN / KNX - Converter
(Order Code: HD67803-KNX-B2)
for Website information:
www adfweb com?Product=HD67803
for Price information:
www adfweb com?Price=HD67803-KNX-B2
Benefits and Main Features:
Very easy to configure
Electrical isolation
Temperature range: -40°C/85°C (-40°F/185°F)
For others KNX products, see also the following links:
Converter KNX to
www adfweb com?Product=HD67801 (BACnet Master)
www adfweb com?Product=HD67802 (BACnet Slave)
www adfweb com?Product=HD67804 (CANopen)
www adfweb com?Product=HD67807 (EtherNet/I )
www adfweb com?Product=HD67808 (DeviceNet Master)
www adfweb com?Product=HD67809 (DeviceNet Slave)
www adfweb com?Product=HD67810 (J1939)
www adfweb com?Product=HD67811 (M-Bus Master/wM-Bus)
www adfweb com?Product=HD67812 (Modbus Master)
www adfweb com?Product=HD67813 (Modbus Slave)
www adfweb com?Product=HD67814 (Modbus TC Master)
www adfweb com?Product=HD67815 (Modbus TC Slave)
www adfweb com?Product=HD67818 ( ROFINET)
www adfweb com?Product=HD67820 (SNM )
www adfweb com?Product=HD67821 (DMX)
www adfweb com?Product=HD67825 (Ethernet)
Do you have an your customer protocol?
www adfweb com?Product=HD67003
Do you need to choose a device? do you want help?
www adfweb com?Cmd=helpme
User Manual

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 2 di 28
INDEX:
Page
INDEX 2
UPDATED DOCUMENTATION 2
REVISION LIST 2
WARNING 2
TRADEMARKS 2
SECURITY ALERT 3
EXAMPLE OF CONNECTION 4
CONNECTION SCHEME 5
CHARACTERISTICS 6
CONFIGURATION 6
POWER SUPPLY 7
FUNCTION MODES 8
LEDS 9
CAN 10
KNX 11
ETHERNET 12
USE OF COMPOSITOR SW67803 13
NEW PROJECT / OPEN PROJECT 14
SOFTWARE OPTIONS 15
SET COMMUNICATION 16
KNX ACCESS 17
RECEIVE FRAMES 19
SEND FRAMES 21
UPDATE DEVICE 23
MECHANICAL DIMENSIONS 25
ORDERING INFORMATIONS 26
ACCESSORIES 26
DISCLAIMER 27
OTHER REGULATIONS AND STANDARDS 27
WARRANTIES AND TECHNICAL SUPPORT 28
RETURN POLICY 28
U DATED DOCUMENTATION:
Dear customer, we thank you for your attention and we remind you that
you need to check that the following document is:
Updated
Related to the product you own
To obtain the most recently updated document, note the “document code”
that appears at the top right-hand corner of each page of this document
With this “Document Code” go to web page www adfweb com/download/
and search for the corresponding code on the page Click on the proper
“Document Code” and download the updates
REVISION LIST:
WARNING:
ADFweb com reserves the right to change information in this manual about
our product without warning
ADFweb com is not responsible for any error this manual may contain
TRADEMARKS:
All trademarks mentioned in this document belong to their respective
owners
Revision Date Author Chapter Description
1 000 15/06/2015 Ff All First Release
1 001 26/02/2016 Nt All Revision
1 002 13/06/2016 Ff All Revision

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 3 di 28
SECURITY ALERT:
G ENERAL I NFORMATION
To ensure safe operation, the device must be operated according to the instructions in the manual When using the device, legal and
safety regulation are required for each individual application The same applies also when using accessories
I NTENDED U SE
Machines and systems must be designed so the faulty conditions do not lead to a dangerous situation for the operator (i e
independent limit switches, mechanical interlocks, etc )
Q UALIFIED ERSONNEL
The device can be used only by qualified personnel, strictly in accordance with the specifications
Qualified personnel are persons who are familiar with the installation, assembly, commissioning and operation of this equipment and
who have appropriate qualifications for their job
R ESIDUAL R ISKS
The device is state-of-the-art and is safe The instruments can represent a potential hazard if they are inappropriately installed and
operated by untrained personnel These instructions refer to residual risks with the following symbol:
This symbol indicates that non-observance of the safety instructions is a danger for people that could lead to serious injury or
death and / or the possibility of damage
CE CONFORMITY
The declaration is made by our company You can send an email to support@adfweb com or give us a call if you need it

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 4 di 28
EXAM LE OF CONNECTION:

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 5 di 28
CONNECTION SCHEME:
Figure 1: Connection scheme for HD67803-KNX-B2

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 6 di 28
CHARACTERISTICS:
The HD67803 is a CAN / KNX Converter
It has the following characteristics:
Up to 1440 bytes in reading and 1440 bytes in writing;
Triple isolation between KNX - Power Supply, KNX – CAN, Power Supply - CAN
Two-directional information between KNX bus and CAN bus;
Mountable on 35mm Rail DIN;
Wide power supply input range: 8…24V AC or 12…35V DC;
Wide temperature range: -40°C / 85°C [-40°F / +185°F]
CONFIGURATION:
You need Compositor SW67803 software on your PC in order to perform the following:
Define the parameter of CAN line;
Define the parameter of KNX line;
Define the KNX messages that the Converter can accept;
Define the KNX frames that the Converter sends trough the KNX line;
Define the map of KNX byte that must be written in the CAN side;
Define the map of which CAN data must be written in KNX messages;
Update the device

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 7 di 28
OWER SU LY:
The devices can be powered at 8…24V AC and 12…35V DC For more details see the two tables below
VAC
VDC
Vmin Vmax Vmin Vmax
8V 24V 12V 35V
Consumption at 24V DC:
Device Consumption [W/VA]
HD67803-KNX-B2 3 5
HD67803-KNX-B2
Caution: Not reverse the polarity power

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 8 di 28
FUNCTION MODES:
The device has got two functions mode depending of the position of the ‘Dip1 of Dip-Switch A’:
The first, with ‘Dip1 of Dip-Switch A’ at “OFF” position, is used for the normal working of the device
The second, with ‘Dip1 of Dip-Switch A’ at “ON” position, is used for upload the Project and/or Firmware
For the operations to follow for the updating, see ‘UPDATE DEVICE’ section
According to the functioning mode, the LEDs will have specifics functions, see ‘LEDS’ section

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 9 di 28
LEDS:
The device has got six LEDs that are used to give information of the functioning status
The various meanings of the LEDs are described in the table below
LED Normal Mode Boot Mode
1: Device State (green) Blinks slowly (~1Hz) Blinks quickly: Boot state
Blinks very slowly (~0.5Hz): update in progress
2: CAN communication
(yellow) Blinks when CAN frame is received Blinks quickly: Boot state
Blinks very slowly (~0.5Hz): update in progress
3: KNX communication
(yellow) Blinks when KNX frame is received Blinks quickly: Boot state
Blinks very slowly (~0.5Hz): update in progress
4: Not used (yellow) OFF Blinks quickly: Boot state
Blinks very slowly (~0.5Hz): update in progress
5: Ethernet Link (green) ON: Ethernet cable connected
OFF: Ethernet cable disconnected
ON: Ethernet cable connected
OFF: Ethernet cable disconnected
6: KNX Programmation (red) ON: KNX Programmation activated
OFF: KNX Programmation not activated
Blinks quickly: Boot state
Blinks very slowly (~0.5Hz): update in progress

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 10 di 28
CAN:
For terminate the CAN line with a 120Ω resistor it is necessary that the Dip1 of ‘Dip-Switch C’ is at ON position
Cable characteristics:
DC parameter: Impedance 70 Ohm/m
AC parameters: Impedance 120 Ohm/m
Delay 5 ns/m
Length Baud Rate [bps] Length MAX [m]
10 K 5000
20 K 2500
50 K 1000
100 K 650
125 K 500
250 K 250
500 K 100
800 K 50
1000 K 25

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 11 di 28
KNX:
KNX is the standard that allows the automated and decentralized management of the technologic plans of
a big typology of structures: commercial buildings, factories, houses, public locals, schools and so on
KNX can be used in all the applications and functions for the building automations: from lighting to control
dampers, to the security, to the heating monitoring, to the conditioning, to the hydric control and alarms,
to energy management and so on
Characteristics Description T 1-256
Medium Shielded Twisted Pair
Topology Linear, Star, Tree or mixed
Baudrate 9600 bps
Device supplying Normal: bus powered devices
Optional: remote powered devices
Device power consumption 3 mA- 12 mA
Power Supply Unit (PSU) DC 30 V
Number of PSU’s per physical
Segment Max 2
Number of connectable devices
per physical Segment Max 256
Number of addressable devices
per physical Segment Max 255
Total cable length per physical
Segment Max 1000 m
Distance between two devices Max 700 m
(*) Taken from KNX specifications

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 12 di 28
ETHERNET ( ROGRAMMING ORT):
The Ethernet ports are used for programming the device
The Ethernet connection must be made using Connector2 of HD67803-KNX-B2 with at least a Category 5E cable The maximum length of the
cable should not exceed 100m The cable has to conform to the T568 norms relative to connections in cat 5 up to 100 Mbps To connect the
device to an Hub/Switch is recommended the use of a straight cable, to connect the device to a PC is recommended the use of a cross cable

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 13 di 28
USE OF COM OSITOR SW67803:
To configure the Converter, use the available software that runs with Windows called SW67803 It is downloadable on the site
www adfweb com and its operation is described in this document (This manual is referenced to the last version of the software present on
our web site) The software works with MSWindows (XP, Vista, Seven, 8, 10; 32/64bit)
When launching the SW67803, the window below appears (Fig 2)
Note:
It is necessary to have installed Net Framework 4
Figure 2: Main window for SW67803

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 14 di 28
NEW CONFIGURATION / O EN CONFIGURATION:
The “New Configuration” button creates the folder which contains the entire device’s configuration
A device’s configuration can also be imported or exported:
To clone the configurations of a Programmable “CAN / KNX - Converter” in order to
configure another device in the same manner, it is necessary to maintain the folder
and all its contents;
To clone a project in order to obtain a different version of the project, it is sufficient to
duplicate the project folder with another name and open the new folder with the
button “Open Configuration”

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 15 di 28
SOFTWARE O TIONS:
By pressing the “Settings” ( ) button there is the possibility to change the
language of the software and check the updatings for the compositor
In the section “Language” it is possible to change the language of the
software
In the section “Connection Options”, it is possible to check if there are some
updatings of the software compositor in ADFweb com website
Checking the option “Check Software Update at Start of rogram”, the
SW67803 check automatically if there are updatings when it is launched

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 16 di 28
SET COMMUNICATION:
This section define the fundamental communication parameters of two buses, KNX and CAN
By Pressing the “Set Communication” button from the main window for SW67803 (Fig 2) the
window “Set Communication” appears (Fig 3)
The window is divided in three sections, one for the KNX, one for the CAN and the other for Ethernet
The means of the fields for “KNX” are:
In the field “Type” the type of KNX is defined (fixd to ‘KNX TP’);
In the field “ID Device” the ID of the KNX side of the converter is defined
The means of the fields for the “CAN” section are:
In the field “Baudrate” the baudrate for the CAN line is defined;
The means of the fields for “Ethernet” are:
In the fields “I ADDRESS” insert the IP address that you want to give to the Converter;
In the fields “SUBNET Mask” insert the SubNet Mask;
In the fields “GATEWAY” insert the default gateway that you want to use This feature can be
enabled or disabled pressing the Check Box field This feature is used for going out of the net
Figure
3
:
“Set Communication” window

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CAN / KNX
Document code: MN67803_ENG Revision 1 002 Pagina 17 di 28
KNX ACCESS:
By pressing the “KNX Access” button
from the main window for SW67803
(Fig 2) the “KNX Access” window
appears (Fig 4)
The means of the fields are:
If the field “Enable” is
checked, the KNX message is
enabled;
In the field “Source Address”
the Source Address to assign to
the KNX message is defined;
In the field “Dest/Group the Group address (2 level structure, 3 level structure or free address structure) or the device address is
defined In case of Group address, the levels must be separated by ‘/’, in case of Device address, the parts of the address must be
separated by ‘ ’;
In the field “A CI” the APCI of the KNX message is defined You can choose between the following:
oRead: it is used to send a reading request to a KNX device;
oWrite: it is used to send a writing request to a KNX device;
oSpecific value (edited manually)
In the field “ riority” the Priority of the KNX message is defined You can choose between the following:
oSystem (Highest);
oUrgent;
oNormal;
oLow (Lowest)
In the field “Format” the data format of the KNX message is defined;
If the field “Extended” is checked, the extended format of the KNX message is used;
If the field “ReTest” is checked, the KNX message is re-sent in case of not correct response;
If the field “OnCMD” is checked, the KNX request is sent when a CAN frame is received;
If the field “On Change” is checked, the gateway sends the KNX command when the data on CAN change the value;
If the field “On Timer” is checked, the gateway sends the KNX command cyclically;
Figure
4
:
“KNX Set Access” window

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CAN / KNX
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In the field “ oll Time” the delay in ms between two KNX commands is defined (if “On Timer” is checked);
In the field “ osition” insert the address of the internal array where placing the information;
In the field “Bit Mode” insert the start bit of the first byte of the field “Position” where start to insert the data read;
In the field “Length” the dimension of the KNX message is defined;
In the field “Mnemonic” the description for the request is defined
Note:
If the field “On change” is checked and the “Poll Time” is different from 0, the converter sends the KNX command cyclically and also
when the data is changed
Note:
If the field “OnCMD”, “OnChange” and “OnTimer” are not checked, the converter only sniffs the bus in order to monitor the status of
the KNX message

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CAN / KNX
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RECEIVE FRAMES:
By pressing the “Receive Frames” button from the main window for SW67803 (Fig 2) the “Receive CAN Frames” window appears (Fig 5)
The COB inserted in this table contains the Output data of KNX These frames are accepted by the Converter
The data of the columns have the following meanings:
In the field “Cob-ID” insert the COB of the CAN frame;
In the field “Type” is possible to select which type of CAN packet use for this Cob-ID; or 2 0A (11 bits) or 2 0B (29 bits);
In the field “Dimension” insert the number of byte of the COB (from 1 to 8);
The field “TimeOut” is used for put at zero the data into KNX if the CAN frame don’t arrives with a frequency less than the time
expressed in the field If the value in the field is 0, means that you don’t want to use this feature, and so the value is never deleted;
In the field “Byte1” insert the address of the KNX array where saving 1st byte of the CAN message;
In the field “Byte2” insert the address of the KNX array where saving 2nd byte of the CAN message;
In the field “Byte3” insert the address of the KNX array where saving 3rd byte of the CAN message;
In the field “Byte4” insert the address of the KNX array where saving 4th byte of the CAN message;
In the field “Byte5” insert the address of the KNX array where saving 5th byte of the CAN message;
In the field “Byte6” insert the address of the KNX array where saving 6th byte of the CAN message;
Figure
5
: “Receive
CAN
Frames
Set Access
” window

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CAN / KNX
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In the field “Byte7” insert the address of the KNX array where saving 7th byte of the CAN message;
In the field “Byte8” insert the address of the KNX array where saving 8th byte of the CAN message;
In the field “Mnemonic” it is possible to insert a brief description