BACnet Integration Guidelines
CoolMasterNet
CooLinkNet
CooLinkHub
CooLinkBridge
BACne t Integration Guidelines
Document Revision 0.2 Thur sday, June 14, 2018
© 2018 CoolAutomation LTD.
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BACnet Integration Guidelines
Table of Contents
Contents
2
1 Connection
1.1
BACnet MS/TP Connection
1.2
BACnet IP Connection
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... ...... ...... ........... ........... ........... ........... ........... ........... ........... ...... ........... ........... ........... ........... ........... ........... .... 4
2 Configuration
2.1
BACnet MS/TP Configuration
2.2
BACnet IP Configuration
2.3
VA's Configuration
... ...... ...... ........... ........... ........... ........... ........... ........... ........... ...... ........... ........... ........... ........... ........... ........... .... 5
... ...... ...... ........... ........... ........... ........... ........... ........... ........... ...... ........... ........... ........... ........... ........... ........... .... 6
... ...... ...... ........... ........... ........... ........... ........... ........... ........... ...... ........... ........... ........... ........... ........... ........... .... 6
3 BACnet Tables
3.1
In door Unit Objects
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4 Commands Reference
4.1
4.2
4.3
bacnet
line
va
... ...... ...... ........... ........... ........... ........... ........... ........... ........... ...... ........... ........... ........... ........... ........... ........... .... 9
... ...... ...... ........... ........... ........... ........... ........... ........... ........... ...... ........... ........... ........... ........... ........... ........... .... 9
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3
5
... ...... ...... ........... ........... ........... ........... ........... ........... ........... ...... ........... ........... ........... ........... ........... . 6BACnet MS/TP MAC Address
... ...... ...... ........... ........... ........... ........... ........... ........... ........... ...... ........... ........... ........... ........... ........... . 6BACnet MS/TP Frame Format
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www.coolautomation.com © 2018 CoolAutomation LTD.
BACnet Integration Guidelines Rev 0.2
CoolMasterNet BACnet MS/TP Connection
Connection
3
1
CoolAutomation devices support BACnet M S/ TP and/or BACnet I P pr ot ocols with accordance to the
ANSI/ASHRAE Standard 135-2004.
1.1
In BACnet MS/TP mode physical connection t o the CoolAut omation devices is implement ed over “Two-W ire”
electrical interface in accordance t o EIA/ TI A-485 st andard. Connection is made via 485-A and 485-B terminals.
Ground w ire connection is not mandatory but highly r ecommended.
Connection
BACnet MS/TP Connection
In CoolMast er Net Line L3 is recommended for BACnet MS/TP connection, although Lines L4, L5, L6 and L7 can
also be used for that purpose. Picture above shows connection to Line L3.
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© 2018 CoolAutomation LTD.