Trane Air-Fi WCS-SB/R - Page 43

BAS-SVX40K-EN
43
Notes:
• The total number of associated sensors affects the total number of WCIs that can
communicate on the network. Refer to “Maximum Number of Air-Fi® Devices and
Networks Allowed,” p. 10.
• Additional setup is required in Tracer TU for multiple sensor installations. For details, see
“Using the Tracer® TU Service Tool with a Wireless Network,” p. 78.
6. Press and hold the ADDR button for 3 seconds to exit the addressing mode.
You can verify your address settings by once again pressing and holding the ADDR button for 3
seconds to return to addressing mode. Use the NEXT button to scroll through the settings.
The following figure shows the Air-Fi Wireless network example with sensors added.
Figure 33. Air-Fi Wireless network with sensors added
Controller
Tracer SC+
group 1
WCI WCI
GRP NET
NET
GRP NET
1
1 1
1 1
WCI
WCI WCI
GRP NET
GRP
NET
GRP NET
1 2
1 2
1 2
WCI
WCI WCI
GRP NET
GRP
NET
GRP NET
2 1
2 1
2 1
WCI
WCI WCI
GRP NET
GRP
NET
GRP NET
2 2
2 2
2 2
WCI
GRP
1
Tracer SC+
group 2
Sn: 1
UC: 101
Network 2
Network 1
Network 1
Network 2
Sn: 1
UC: 102
Sn: 1
UC: 201
Sn: 1
UC: 202
Sn: 1
UC: 301
Sn: 1
UC: 302
Sn: 1
UC: 401
Sn: 1
UC: 402
Sn: 2
UC: 402
gn: 11
gn: 11
gn: 12
gn: 12
gn: 21
gn: 21
gn: 22
gn: 22
gn: 22
Group and
network
addresses
must match.
Controller
addresses
must
match.
Sensor addresses default to 1. If multiple sensors are wired to a UC/BCI-R each sensor must have a unique address.
Controller 402 has two sensors
connected to it. Therefore,
the address of the second
sensor is set to “2.”
WCS WCS WCS WCS
WCS
WCS
WCS
WCS
WCS
1
2
3
4
5
6
7
8
9
0
NET
GRP
1
2
3
4
5
6
7
8
9
0
WCI addressing
Controller
Controller
Controller
Controller
Controller
Controller
Controller
101
102
201
202 301
302
401 402
WCS–SO/SCO
2
and –SB/R Installation