Chapter 3
Electrical Supply Installation
47
FIGURE 3-2
Circuit Breakers for Dual Power Rails
CB
RTN B
RTN A
–48V A
–48V B
RTN B
RTN A
–48V A
–48V B
RTN B
RTN A
–48V A
–48V B
RTN B
RTN A
–48V A
–48V B
RTN B
RTN A
–48V A
–48V B
RTN B
RTN A
–48V A
–48V B
CB
CB
CB
CB
CB
CB
CB
CB
CB
CB
CB
–48V supply
A
–48V supply
B
Return A
Return B
CB
CB
CB
CB
CB
CB
CB
CB
CB
CB
CB
CB
Summary of Contents for Netra ft 1800
Page 6: ...vi Netra ft 1800 Installation Guide February 1999 ...
Page 10: ...x Netra ft 1800 Installation Guide February 1999 ...
Page 40: ...26 Netra ft 1800 Installation Guide February 1999 FIGURE 2 12 Removing a CPUset Module ...
Page 41: ...Chapter 2 Hardware Installation 27 CAF Modules FIGURE 2 13 Removing a CAF ...
Page 43: ...Chapter 2 Hardware Installation 29 PSU Modules FIGURE 2 15 Removing a Power Supply ...
Page 45: ...Chapter 2 Hardware Installation 31 FIGURE 2 16 Removing an RMM Module ...
Page 56: ...42 Netra ft 1800 Installation Guide February 1999 ...