Grass Valley Trinix NXT v.3.3.1 - Manual (Page 232)

232 Trinix NXT — Installation and Service Manual
Section 4 — Trinix Asymmetrical Power Supply Configurations
The BUS x ENABLE switches control the number of power busses to mon-
itor. Both power busses will be disabled if the frame is powered directly
from a customer’s power distribution.
The BUS x EXPANSION ENABLE switches control the number of external
power supply frames that are connected to the respective power supply
bus.
The settings for the TRX-SC configuration DIP switches depend on two
things: the Asymmetrical router frame, and the power supply’s redun-
dancy configuration. These settings are documented in the following
pages.
Enabling a DIP Setting
A DIP switch is enabled by moving the switch to the ON position. See
Figure 140 below, in this example the BUS A is enabled.
Note The gray color indicates the position of the switch.
Figure 140. TRX-SC Configuration Example