Reserve Power - Nortel Meridian 1 Planning, Installation And Operating Instructions

Chapter 2 — Equipment identification Page 9 of 536
Figure 1
NTMW11 ac power supply
Power Supply Units

Reserve power

Reserve power can be provided by an Uninterruptible Power Supply (UPS)
obtained locally. The UPS provides a continuous AC power supply, even
during commercial power outages. The UPS should be installed according to
the manufacturer's instructions.
Option 11C Compact Planning, Installation, Fault Clearing and CCBR Guide