GS4000 Installation Guide Revision 4.00
520-10-026-30X
2-11
(2) Distribution
Panel
Attach the circuit breakers such as a fuse-free breaker (FFB) to the branch circuit which
supplies the electricity to the GS4000. See Table 2.4-3 regarding the ratings of fuse-free
breakers (FFB) or required number of fuse-free breakers/outlets.
Table 2.4-3 Rated Current of a Circuit Breaker
Model Circuit
Breaker
High port-density
PSU-integrated NIF
Power
Supply
Required
Number of
Circuit
Breakers
Required
Number of
Outlets
Single 1
1
NOT installed
Redundant
(NOTE1)
2 2
Single 2
2
GS4000-80E1 15AT,
single-phase
AC100V
(for 15A circuit) /
15AT, single-phase AC200V
(for 15A circuit)
Installed
Redundant
(NOTE2)
3
*
1
3
*
1
Single 2
2
NOT installed
Redundant
(NOTE1)
4
*
1
4
*
1
Single 3
3
GS4000-160E1 15AT,
single-phase
AC100V
(for 15A circuit) /
15AT, single-phase AC200V
(for 15A circuit)
Installed
Redundant
(NOTE2)
4
*
1
4
*
1
Single 1
2
GS4000-320E (AC)
20AT, single-phase AC200V
(for 20A circuit)
-
Redundant
(NOTE1)
2 4
Note 1: It is possible to have a dual power supply system by feeding a power supply module from two different power
sources.
Note 2: It is not possible to feed a power supply module from two different power sources.
*
NOTE: In order to ease your operation with GS4000, set a distribution panel in the
same/neighbor room where GS4000 is installed.
*
NOTE: "*1" in the table above indicates the number of fuse-free breaker/sockets that
need to be prepared, considering future additional installation of high port-
density PSU-integrated NIF boards and the addition of redundant power
supplies.
Содержание GR4000-160E1
Страница 1: ...Hitachi Gigabit Switch GS4000 Series Installation Guide Revision 4 00 ...
Страница 100: ...GS4000 Installation Guide Revision 4 00 520 10 026 30X 1 82 This page left intentionally blank ...
Страница 128: ...GS4000 Installation Guide Revision 4 00 520 10 026 30X 2 28 This page left intentionally blank ...
Страница 150: ...GS4000 Installation Guide Revision 4 00 520 10 026 30X 3 22 This page left intentionally blank ...
Страница 276: ...GS4000 Installation Guide Revision 4 00 520 10 026 30X 5 72 This page left intentionally blank ...