User's Manual Part 2

Driver Section - 87 -
Affinity
®
LBD-200C-N1 Transmitter
Product Manual
Network Transition Card
The power supply module, like all modules within the
Affinity chassis and Ancillary rack, are networked through
an RS-485 network.
This Printed Circuit Board (PCB) is housed within the
Power Supply plug-in module, (only specific versions) in
systems where network management is located outside of
the plug-in module. The sole function of this board is to
route the RS-485 signals directly from the Remote RS-485
buss on the rear panel connector directly to the DC
Converter PCB.
Display Board
The display board routes the LED display signals
to the DC converter board, supports the front
panel communications port, routes the
communications signals to the DC converter
board, and provides power to the front panel fan.