Battery Backup - System Power
Description
An External battery box provides complete system operating power for approximately 1 hour during
commercial power outages. Actual time depends on system configuration, traffic conditions, and the
capacity of the batteries.
Conditions
•
During normal operation, the batteries are continually recharged by a built-in charging circuit.
•
External Battery Box can be connected to the system to back up the system in the event of commer-
cial power outage. Refer to the SL1000 System Hardware Manual for further details.
Default Settings
None
System Availability
Terminals
Not applicable
Required Component(s)
CPU
Related Features
Battery Backup - System Memory on page 1-48
Programming
None
Operation
None
ISSUE 1.0
SL1000
B
Battery Backup - System Power
1-50
Summary of Contents for SL1000
Page 1: ...Features and Specifications Manual A50 031169 001 ISSUE 1 0 January 2011 ...
Page 41: ...Operation None ISSUE 1 0 SL1000 A Features and Specifications Manual 1 33 ...
Page 57: ...Operation None ISSUE 1 0 SL1000 B Features and Specifications Manual 1 49 ...
Page 95: ...Operation None ISSUE 1 0 SL1000 C Features and Specifications Manual 1 87 ...
Page 154: ...Operation None ISSUE 1 0 SL1000 D Data Line Security 1 146 ...
Page 324: ...Operation LCR Operation Flow Diagram ISSUE 1 0 SL1000 L LCR Least Cost Routing 1 316 ...
Page 325: ...LCR Dial LCR Dial Editing ISSUE 1 0 SL1000 L Features and Specifications Manual 1 317 ...
Page 326: ...LCR Cost Centre Code ISSUE 1 0 SL1000 L LCR Least Cost Routing 1 318 ...
Page 586: ...Memo ISSUE 1 0 SL1000 Features Availability by Software Revision 3 6 ...
Page 587: ...Memo ISSUE 1 0 SL1000 Features and Specifications Manual 3 7 ...
Page 588: ...Features and Specifications Manual NEC Corporation ISSUE 1 0 ...