Trane Air-Fi WCS-SB Installation, Operation And Maintenance Manual page 66

Establishing an Air-Fi® Network
14. Remove power from each unit/controller. Connect the network wiring, either BACnet MS/TP or
15. Using Tracer TU, connect directly to each unit controller. From the Controller Settings page, adjust
16. Unless DHCP is used to determine the unique IP address for each controller, use Tracer TU to
17. Consider naming each unit controller with WCI coordinator in a way that easily identifies it as such.
18. Proceed with device discovery and installation in Tracer Synchrony for all BACnet MS/TP or
Using Tracer TU with Air-Fi® Wireless Sensors and BACnet MS/TP or
BACnet/IP
The existing Air-Fi® Wireless functionality in Tracer TU has been optimized for fully Air-Fi Wireless
systems, both network and sensor communication. As such, some of the functionality in Tracer TU
behaves differently for applications with Air-Fi® Wireless and BACnet MS/TP or BACnet/IP network
communications.
The following items summarize the Tracer TU differences between Air-Fi® Wireless networks (BACnet
over Zigbee) and Air-Fi® Wireless sensors applied with BACnet MS/TP or BACnet/IP network
communication.
Note: Connecting with the Tracer TU wireless adapter is recommended only for wireless troubleshooting
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other value may also be passed for the optional sensor features such as occupancy and CO
BACnet/IP. Reapply power to each unit/controller.
the Protocol by selecting "Enable BACnet MS/TP Communication" or "BACnet/IP".
uniquely configure each IP address (BACnet/IP only).
(Example: VAV 08-03 Sensor Coordinator 1-4).
BACnet/IP devices.
or testing. All other Tracer TU tasks should be accomplished with a direct USB connection or
connection through the Tracer SC/SC+.
For wireless troubleshooting tasks, use the Tracer TU adapter to attach with the unit controller
acting as the coordinator. This provides the most functionality.
Use one of the two options to open the network, a prerequisite to joining wirelessly:
1. Press the 'Open Net' button on the coordinator WCI.
2. Using Tracer TU, connect directly to any UC in the network and click 'Open Network' under the
Wireless menu.
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2
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