Instruction manual

ECLIPSE OMEGA MATRIX INSTRUCTION MANUAL
5-1
INSTALLATION
RECONNECTING THE CPU CARD’S BACKUP BATTERY
MPORTANT: Before you install the Omega you must reconnect the CPU backup
battery.
The CPU card has a lithium backup battery that powers the CPU memory if the
AC electricity fails. This backup battery is shipped disconnected to preserve
battery life. When you receive the matrix, you must reconnect the battery.
The matrix will operate if you do not reconnect the battery. However, if you
power down the matrix you will lose all configuration information stored in the
matrix’s CPU card.
To reconnect the CPU memory’s backup battery:
1. Please observe anti-static procedures. The CPU card can be damaged by static
electricity. Please ground yourself and tools before touching cards.
2. Locate CON9 on the centermost upper portion of the CPU card.
Under the CON9 heading, there are three pins. A jumper plug is placed over
pins 2 and 3. This is the OFF position.
3. Lift the jumper plug off the pins, and place it over pins 1 and 2. This is the
ON position.
The battery is now powered.
Figure 5-1: CPU card with detail of CON9 jumper plugs
CPU CARD
DETAIL OF CON9
1
2
3
ON
The Eclipse Omega matrix
installs in a standard
Electronic Industry
Association 19-inch (48 cm)
equipment rack.
5