Trane BMUC600AAA0100011, Installation, Operation And Maintenance Manual, Page: 15 / 84

BAS-SVX45F-GB 15
Installation
Setting Addresses using Rotary Switches
There are three rotary switches on the front of the Tracer UC600 for the purpose of defining a three-
digit address when it is installed on a BACnet communications network. The three-digit address
setting is used as both the rotary switch value and the BACnet device ID.
For Trane BACnet MS/TP systems, the rotary switch value must be between 1 and 127. Although
“0,0,0,” is a valid BACnet address, Trane reserves this address for the Tracer SC controller. For non-
Trane systems, see
“Rotary Dial Address Settings for Non-Trane Systems,” p. 17 . All device
addresses on the BACnet MS/TP link must be unique.
• Before powering up Tracer UC600, set the rotary switch value as shown in Figure 6 .
• If the Tracer UC600 was previously powered up, do the following if you wish to make changes:
– Make the preferred changes to the rotary switch value as illustrated in Figure 6 .
– Power down the Tracer UC600; when re-powered the new rotary switch value should be
active.
• For controllers that are connected through BACnet/IP, or wireless via ZigBee™, valid unit
controller rotary switch values can range from 001 to 999.
Note: Valid rotary switch values used with the Tracer UC600 are 001 to 120 for BACnet MS/TP.
Figure 6. Setting rotary switch values
0
5
1
3
6
2 9
4
87
AO 6
UI 14
AO 5
UI 13
AO 4
UI 12
AO 3
UI 11
AO 2
UI 10
AO1
UI 9
BO 4 BO 3 BO 2 BO 1
RELAYS 0.5 A MAX
IM C
1
IM C
P 1
UI 8 UI 7 UI 6 UI 5 UI 4 UI 3 UI 2 UI 1
IMC
+24
VDC
LINK OUT
+24
VDC
+24
VDC
OUT
24
VAC
MBUS OUT
24
VAC
XFMR
24
VAC
SERVICE TOOL
SERVICE
LINK
ACT
IMC MBUS LINK
RX
TX
UC 600
ADDRESS
0 1
2
3
4
56
7
8
9
x1
0 1
2
3
4
56
7
8
9
x10
0 1
2
3
4
56
7
8
9
x100
BO
4
BO
3
BO
2
BO
1
ADDRESS
0 1
2
3
4
56
7
8
9
x1
0 1
2
3
4
56
7
8
9
x10
0 1
2
3
4
56
7
8
9
x100
This example illustrates the
rotary switches after addresses
have been set.
Use a 3 mm flathead
screwdriver to set rotary
switches. Dial rotates either
direction.
Important: Each Tracer UC600 device on the BACnet link must have a unique rotary switch value, otherwise,
communication problems will occur.