The equipment is suitable for installation in the following:
v
Network telecommunications facilities
v
Locations where the NEC (National Electrical Code) applies
The intrabuilding ports of this equipment are suitable for connection to intrabuilding or unexposed
wiring or cabling only. The intrabuilding ports of this equipment must not be metallically connected to the
interfaces that connect to the OSP (outside plant) or its wiring. These interfaces are designed for use as
intrabuilding interfaces only (Type 2 or Type 4 ports as described in GR-1089-CORE) and require isolation
from the exposed OSP cabling. The addition of primary protectors is not sufficient protection to connect
these interfaces metallically to OSP wiring.
Note:
All Ethernet cables must be shielded and grounded at both ends.
The ac-powered system does not require the use of an external surge protection device (SPD).
The dc-powered system employs an isolated DC return (DC-I) design. The DC battery return terminal
shall not be connected to the chassis or frame ground.
The dc-powered system is intended to be installed in a common bonding network (CBN) as described in
GR-1089-CORE.
Safety notices
xiii
Summary of Contents for 8408-44E
Page 1: ...Power Systems Site and hardware planning IBM...
Page 2: ......
Page 3: ...Power Systems Site and hardware planning IBM...
Page 16: ...xiv Site and hardware planning...
Page 18: ...2 Site and hardware planning...
Page 22: ...6 Site and hardware planning...
Page 51: ...Figure 19 Model 0555 and 7014 S25 plan view Site and hardware planning 35...
Page 192: ...176 Site and hardware planning...
Page 204: ...188 Site and hardware planning...
Page 205: ......
Page 206: ...IBM Printed in USA...