Smdr Output; Pc Connection; 6.7.10 Relay Contact; Battery Backup - NEC Univerge SV9100 System Hardware Manual

Issue 3.0
6.8
SV9100 System Hardware Manual
6.7.8

SMDR Output

Female Connector (LAN)

6.7.9

PC Connection

Female Connector (LAN)


6.7.10 Relay Contact

All Relay Contact Ratings: 500 mA, 24Vdc


Battery Backup

The UNIVERGE SV9100 system has battery backup functions for system backup
and for memory backup.
6.8.1

System Backup (Optional)

During a power failure, the CHS2UG-US can be backed up using the
CHS2UG BATT MTG KIT for a backup time of 10 minutes or one of the
CHSG LARGE BATT SETs for a backup time ranging from 45~180 minutes.
The CHS2UG GW-US can be backed up using the CHS2UG B SMALL
BATT BOX for a backup time of 10 minutes.
6.8.2

Memory Backup

The GCD-CP10 Blade battery retains the Clock/Calender and Last Number
Redial (LNR) buffers for each station when the GCD-CP10 Blade
encounters a power loss. With a fully charged battery, the settings are
retained for about three years. The System Programmed memory
(Customer Database) is stored in non-volatile Memory and can be erased
only by a First Initialization. After power is restored, the system Blade
returns to normal operation.
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