ABB Advant Controller 450, Product Manual

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Advant Controller 450 Product Guide
Chapter 4 Hardware Components
4-4 3BSE 015 953R201 Rev B
4.5 Subrack
Controller Subrack
The controller subrack of Advant Controller 450, RF533, uses Fu (IEEE 896) as the
system bus. It is divided into three parts, as seen in
Figure 4-2 .
Underneath the subrack is always a fan unit RC527 attached. The subrack is also equipped with
a supervision unit TC520. The supervision unit is a general status collector to which also other
additional signals are connected:
• System bus signals RUN, LIVE, BAT, PFAIL
• Four general-purpose inputs 24 V
• One FANFAIL input
• One external system clock SYNC input (minute pulse)
• Two relay outputs controlled by RUN signal (Processor Module A and B)
.
Part A of the subrack contains 8 slots for FB+ modules such as processor modules and
submodule carriers.
Part B and C contains 5 slots each for voltage regulators (SR511), battery chargers (SB510) and
supervision unit (TC520). The modules in part B and C must be placed as shown in
Figure 4-2 .
S100 I/O Subrack
Please refer to the Product Guide for S100 I/O.
Figure 4-2. Example of a subrack RF533 for Advant Controller 450
Part C
Part B
Part A
SR511 SR511
SB510 SB510 T
C
520
PM
511V
PM
511V
SC
510
SC
510
SC
510 SC
520 SC
520
SC
520