Table of Contents
Advertisement
(2) Dual power feed configuration
This section shows the input power system and PSU locations in the PRIMEQUEST
540A/540/440 containing a Dual Power Feed Option.
a) Input power system diagram
CB: Circuit Breaker
Note1: To implement a dual power feed configuration, purchase the MC-57DPa1x, a
Dual Power Feed Option.
Note2: Connect the AC cables of this unit to their counterparts on the power
distribution board on a one-to-one basis.
Note3: For information about the circuit breakers on the customer's distribution
panel, see
Figure 2.19 Input power system diagram for the PRIMEQUEST 540A/540/440
U41631-J-Z816-5-76
Main unit
Dual Power Feed Option (Note 1)
ACS
#0
Input
Input
Input
#0
#1
#2
AC power
supply
(System #0)
Customer's distribuion panel
(200 VAC) (Note 3)
Section 2.6, "Circuit Breaker Characteristics."
(dual power feed configuration)
ACS
#1
Input
Input
Input
#3
#4
#5
AC cable (Note 2)
AC power
supply
(System #1)
2.3 Power Cable Connections
2-25
Advertisement
Table of Contents
