Matrix COSEC Panel Quick Start Manual page 14

battery provides three hours of standby backup power under normal operation with
four COSEC DOORs apart from the PANEL getting power from the same power
supply.
J3
AC Mains
Fuse
The PANEL is capable of providing 700 mA at 13.8 VDC for battery charging. The
PANEL has deep discharge protection built in for the protection of the battery. If the
battery discharges below 10.5 V, the PANEL disconnects the battery and indicates
the Battery Fail alarm.
Replace the battery every two to two-and-a-half years, or more often if the PANEL
and connected DOORs have a high rate of backup use.
Step 4: Connecting the COSEC PANEL to the Ethernet
The following diagram illustrates a typical COSEC System installation layout in a
heterogeneous environment:
PANEL DOORs
RS485
COSEC PANEL
Up to 32
The COSEC PANELs come with an on-board RJ-45 port as mentioned earlier.
Connect the male RJ45 connector of the CAT5 cable to this port. The COSEC
8
Battery
Connector
-BAT +BAT -BAT
J1
Battery
-Ve
+Ve
Battery Connector
J1
J4
J5
J6
J7
Database Server
Ethernet
Switch
DIRECT DOORs
COSEC
Application Server/
Monitoring Station
PANEL DOORs
Matrix PANEL Quick Start