Panasonic KX-NS500 Features Guide

5.6.3 Power Failure Restart
Description
When turning the electricity back on, the PBX restarts the stored data automatically and the PBX will record
the event (System Restart) in the error log.
Conditions
• In
the event of a power failure, PBX memory is protected by a factory-provided lithium battery. There is no
memory loss except the memories of Automatic Callback Busy (Camp-on) (® 2.10.1 Automatic Callback
Busy (Camp-on)) and Call Park (® 2.13.2 Call Park).
Feature Guide 553
5.6.3 Power Failure Restart

Panasonic KX-NS500 Specifications

General

Analog Extensions	Up to 64
VoIP Support	Yes
System Type	Hybrid IP-PBX
Power Supply	AC 100-240V, 50/60Hz
Operating Temperature	0°C to 40°C
Humidity	10% to 90% (non-condensing)
Maximum Extensions	288
IP Extensions	128
VoIP Channels	64
SIP Trunks	64
Networking	Yes, supports networking
Built-in Applications	Call Center
Expandability	Yes, via expansion cards and cabinets
Supported Protocols	SIP, H.323, MGCP
Dimensions	430 x 88 x 367 mm