Trane Engineered Smoke Control System Application Manual page 64

Chapter 4 Installing the Tracer Summit BMTX BCU
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LonTalk connections
52
Figure 25 shows the Ethernet LAN connection (UUKL nondedicated only)
and the LonTalk connection to the BMTX BCU.
Figure 25. Ethernet (UUKL nondedicated only) and LonTalk connection
locations on the BMTX BCU
Ethernet connection
Note:
A fully configured BCU draws a maximum of 25 VA from the
power transformer. No other devices may be powered from the
transformer.
BAS-APG001-EN