I-Bus 0818D, Руководство пользователя

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Chapter 2 - Specifications
0818D User’s Guide 2-2
8U
UPPER BACKPLANE FAN TRAY WITH ALARM/STATUS DISPLAY
BACKPLANE FAN TRAY
FILTERED AIR INTAKE
2
0
0
W
P
/
S
2
1
3 4 5 6 7
8 10 11 12 13 14
9
L
E
D
ON
OFF
F
A
B
R
I
C
#
1
F
A
B
R
I
C
#
2
15
I-BUS/
PHOENIX
2
0
0
W
P
/
S
2
0
0
W
P
/
S
2
0
0
W
P
/
S
PCI
PCI
SMC BOARD
WITH IPMB
COMPONENTS IN
REAR OF BACKPLANE
DUAL AC/DC
MODULES
H.110 H.110
PICMG 2.16 Link Port signals
16
IPMB
Figure 2-1. 0818D Block Diagram
2.2 Mechanical
2.2.1 Enclosure
•
Designed for EIA RS-310 19” and 23” rack mounts.
•
Detachable rack mount brackets can be positioned for front
flush mount or mid-chassis rack mount.
•
The rack mount bracket design incorporates mounting
keyways for temporary hanging of the chassis.
•
There are provisions for mounting four (4), front pluggable, 3U
X 6HP power supplies.
•
Enclosure front panel incorporates a DC power switch plus an
LED power-on indicator. The DC power switch enables or
inhibits output of the power supply modules.
•
The DC Power, power switch is protected from accidental trip.