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IP Gateway KNX/BACnet N143
Product and Application Description
The device serves as an interface between KNX and BACnet. The parameterized KNX communication objects
are translated as BACnet objects and can thus communicate into the BACnet world.
BACnet clients can either log in via a so-called COV subscription and are automatically informed about KNX
events, or they use the Read Property service to query the status of the objects as required.
Example of operation
Siemens Schweiz AG
Smart Infrastructure
Global Headquarters
Theilerstrasse 1a
CH 6300 Zug
Supervisory
BACnet
system
BACnet /IP
IP network
BACnet/IP
KNXnet /IP Tunneling
N143
Änderungen vorbehalten
KNXnet /IP Tunneling
KNX TP
A6V10466141 RS-AC
Siemens AG 2022
GAMMA instabus
Technical Product Information
June 2022
5WG1143-1AB01
ETS
http://www.siemens.com/gamma-td
1 / 12
Update
Related Manuals for Siemens 5WG1143-1AB01
Summary of Contents for Siemens 5WG1143-1AB01
- Page 1 KNXnet /IP Tunneling BACnet /IP IP network BACnet/IP KNXnet /IP Tunneling N143 KNX TP 1 / 12 Siemens Schweiz AG Update Smart Infrastructure A6V10466141 RS-AC http://www.siemens.com/gamma-td Global Headquarters Theilerstrasse 1a Siemens AG 2022 CH 6300 Zug Änderungen vorbehalten...
- Page 2 Active energy kWh 13.002 Flow rate m³/h Float 14.* Float value 14.068 Temperature °C 2 / 12 Siemens Schweiz AG Update Smart Infrastructure A6V10466141 RS-AC http://www.siemens.com/gamma-td Global Headquarters Theilerstrasse 1a Siemens AG 2022 CH 6300 Zug Subject to change...
- Page 3 The maximum possible number of subscriptions is displayed on the device website once the configuration is complete. 3 / 12 Siemens Schweiz AG Update Smart Infrastructure A6V10466141 RS-AC http://www.siemens.com/gamma-td Global Headquarters Theilerstrasse 1a Siemens AG 2022 CH 6300 Zug Subject to change...
- Page 4 BACnet identifier and KNX group address data separated by a colon (“:”). 4 / 12 Siemens Schweiz AG Update Smart Infrastructure A6V10466141 RS-AC http://www.siemens.com/gamma-td Global Headquarters Theilerstrasse 1a Siemens AG 2022 CH 6300 Zug Subject to change...
- Page 5 Priority: This displays the priority array, which is used to transmit events from KNX to BACnet 5 / 12 Siemens Schweiz AG Update Smart Infrastructure A6V10466141 RS-AC http://www.siemens.com/gamma-td Global Headquarters Theilerstrasse 1a Siemens AG 2022 CH 6300 Zug Subject to change...
- Page 6 The KNXnet/IP interface is deactivated in the ETS parameters for security reasons. To use it, it must first be activated by a corresponding ETS parameter under "Options". 6 / 12 Siemens Schweiz AG Update Smart Infrastructure A6V10466141 RS-AC http://www.siemens.com/gamma-td Global Headquarters Theilerstrasse 1a Siemens AG 2022 CH 6300 Zug Subject to change...
- Page 7 Set up a separate IP network with its own hardware for BACnet communication. 7 / 12 Siemens Schweiz AG Update Smart Infrastructure A6V10466141 RS-AC http://www.siemens.com/gamma-td Global Headquarters Theilerstrasse 1a Siemens AG 2022 CH 6300 Zug Subject to change...
- Page 8 For planning and construction of electric installations, the relevant guidelines, regulations and standards of the respective country are to be considered. 8 / 12 Siemens Schweiz AG Update Smart Infrastructure A6V10466141 RS-AC http://www.siemens.com/gamma-td Global Headquarters Theilerstrasse 1a Siemens AG 2022 CH 6300 Zug Subject to change...
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Page 9: Technical Data
CE mark complies with the EMC regulations (residential and functional buildings), low voltage regulations 9 / 12 Siemens Schweiz AG Update Smart Infrastructure A6V10466141 RS-AC http://www.siemens.com/gamma-td Global Headquarters Theilerstrasse 1a Siemens AG 2022 CH 6300 Zug Subject to change... - Page 10 swivel the device (figure 3, C1) from the DIN-rail (figure 3, C2). 10 / 12 Siemens Schweiz AG Update Smart Infrastructure A6V10466141 RS-AC http://www.siemens.com/gamma-td Global Headquarters Theilerstrasse 1a Siemens AG 2022 CH 6300 Zug Subject to change...
- Page 11 (D2.4) and plug it into the bus connection block (D2) (red = +, black = -). 11 / 12 Siemens Schweiz AG Update Smart Infrastructure A6V10466141 RS-AC http://www.siemens.com/gamma-td Global Headquarters Theilerstrasse 1a Siemens AG 2022 CH 6300 Zug Subject to change...
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Page 12: General Notes
The operating instructions must be handed over to the client. Any faulty device is to be sent together with a re- turn delivery note of the local Siemens office. For any technical questions, please consult: +49 89 9221 8000 www.siemens.de/automation/support-request...