The
redundant
ac
power
switch
comes
with
two
IEC
320-C19
to
C14
power
cables
to
connect
to
rack
PDUs.
There
are
no
country-specific
cables
for
the
redundant
ac
power
switch.
The
power
cable
between
the
redundant
ac
power
switch
and
the
2145
uninterruptible
power
supply-1U
(2145
UPS-1U)
is
rated
at
10
A.
Redundant
ac
power
switch
specifications
Dimensions
and
weight
Height
Width
Depth
Maximum
weight
43
mm
(1.69
in.)
192
mm
(7.56
in.)
240
mm
2.6
kg
(5.72
lb)
Additional
space
requirements
Location
Width
Reason
Left
side
124
mm
(4.89
in.)
Side
mounting
plate
Right
side
124
mm
(4.89
in.)
Side
mounting
plate
Heat
output
(maximum)
The
maximum
heat
output
dissipated
inside
the
redundant
ac
power
switch
is
approximately
50
watts
(170
Btu
per
hour).
Cabling
of
redundant
ac
power
switches
(example)
You
must
properly
cable
the
redundant
ac
power
switches
in
your
environment.
shows
an
example
of
the
main
wiring
for
a
SAN
Volume
Controller
cluster
with
the
redundant
ac
power
switch
feature.
The
four-node
cluster
consists
of
two
I/O
groups:
v
I/O
group
0
contains
nodes
A
and
B
v
I/O
group
1
contains
nodes
C
and
D
20
IBM
System
Storage
SAN
Volume
Controller:
Hardware
Installation
Guide
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