Trane TR200 Computer Drive User Manual


 
Background information
Protocol name: BACnet
Technology developer: ASHRAE
Year introduced: 1995
Governing standards: ANSI/ASHRAE Standard 135-2004, ISO 16484-5
Openness: Open specification
Physical characteristics
Network topology: Bus
Physical media: Shielded twisted pair
Max. Distance at low speed: 3937 ft [1200 m]
Transport mechanism
Communication methods: Master/slave
Baud Rates Supported: 9600, 19200, 38400, 76800
Termination: 120 ohm
Introduction
2-2 TR200 BACnet