U41644-J-Z816-5-76
2-17
Laufende K/F 1
(1)
Standard configuration for use in Japan (including single power feed
system and redundant power supply unit)
This section shows the input power system in the standard PRIMEQUEST 520A*/
520/420 configuration for use in Japan (including a single power feed option and
redundant power supply unit).
CB:
Circuit breaker (overcurrent protector)
*1:
Power cables (Input#0 to Input#2) are connected to PSUs (PSU#0 to PSU#2)
as shown below, on a one-to-one basis.
*2:
Each power cable is connected to each output group (including one
overcurrent protector and two outlets) of the outlet box on a one-to-one basis.
Do not connect for redundancy a power cable from a peripheral unit to the
open outlet of the output group to which one power cable is already
connected.
*3:
For information about the circuit breakers on the customer's distribution
panel, see
Section 2.6, "Circuit Breaker Characteristics."
Figure 2.7 Input power system diagram for the PRIMEQUEST 520A/520/420
(standard configuration)
*: not supported by Fujitsu Technology Solutions
