Cisco Cisco ONS 15454 SONET Multiservice Provisioning Platform (MSPP) 설치 가이드
25
Unpacking and Installing the Cisco ONS 15454 Four-Shelf and Zero-Shelf Bay Assembly
78-13271-04
Install the Power and Ground
Figure 23
FAP and power close-up of alarming wire color
Note
Because there are six alarms on the FAP, some alarms will be double-wrapped on one of the four
environmentals of the alarmed shelf.
environmentals of the alarmed shelf.
Install the Power and Ground
Warning
Shut off the power from the power source or turn off the breakers before beginning work.
Warning
This equipment is intended to be grounded. Ensure that the rack is connected to common office earth
ground during normal use.
ground during normal use.
Warning
Do not mix conductors of dissimilar metals in a terminal or splicing connector where physical contact
occurs (such as copper and aluminum, or copper and copper-clad aluminum), unless the device is
suited for the purpose and conditions of use.
occurs (such as copper and aluminum, or copper and copper-clad aluminum), unless the device is
suited for the purpose and conditions of use.
Warning
Connect the ONS 15454 only to a DC power source that complies with the safety extra-low voltage
(SELV) requirements in IEC 60950-based safety standards.
(SELV) requirements in IEC 60950-based safety standards.
59173
Alarming
Wire color
BRN/WHT
ORN/WHT
WHT/ORN
WHT/BRN
Wire color
GRN/WHT
WHT/GRN
WHT/BLU
BLU/WHT
WHT/SLT
SLT/WHT
BLU/RED
RED/BLU