Standard Configuration; Redundant Power Supply Unit); Dual Power Feed Configuration; Input Power System Diagram For The Primequest 540A/540/440 - Fujitsu PRIMEQUEST 580A Installation Planning Manual

2.3.1

Input power system diagram for the PRIMEQUEST 540A/540/440

The figures in this section show the input power system diagrams for the
PRIMEQUEST 540A/540/440.
Standard configuration (including single power feed system and redundant power
supply unit) (Figure
Dual power feed configuration (Figure
(1) Standard configuration (including single power feed system and

redundant power supply unit)

This section shows the input power system and PSU locations in the standard
PRIMEQUEST 540A/540/440 configuration (including a single power feed option
and redundant power supply unit).
a) Input power system diagram
CB: Circuit Breaker
Note1: Connect the AC cables of this unit to their counterparts on the power
distribution board on a one-to-one basis.
Note2: For information about the circuit breakers on the customer's distribution
panel, see
Figure 2.17 Input power system diagram for the PRIMEQUEST 540A/540/440
U41631-J-Z816-5-76
2.17)
Main unit
ACS#0
Input Input Input
#0 #1 #2
AC cable (Note 1)
AC power
supply
(System #0)
Customer's distribution panel
(200 VAC) (Note 2)
Section 2.6, "Circuit Breaker Characteristics."

(standard configuration)

2.3 Power Cable Connections
2.19)
2-23