Clear-Com Eclipse-Omega - Manual (Page 22)

Clear-Com
Eclipse Omega Instruction Manual
2 - 2
FRONT-PANEL CONTROLS AND LIGHTS
Figure 2-1: Front Panel of Eclipse Omega Matrix
CENTRAL PROCESSOR UNIT (CPU) CARD
DESCRIPTION
The central processor unit (CPU) card holds the circuitry that allows
the system to connect to, and communicate with, the following
interfaces:
• A PC
• External alarms
• Eight general-purpose inputs (GPIs)
• Eight general-purpose outputs (GPOs)
• Two separate local area network (LAN) connections for
Ethernet-based communication with a network
• An external interface that provides additional GPIs and GPOs
In addition, the card’s operational memory holds four complete
preassigned system configurations to access and activate either
directly from the CPU card or from the Eclipse Configuration Software.
CPU Cards
P1 & P2 Expansion Cards 1 through 15
Two Euro Cassette
Power Supplies
Power Supply Lights
and Alarm Reset Button
Note: General Purpose
Outputs are also referred to
as “relays”.
Note: If the configuration
does not remain in memory
after power off, please see
the first section in Chapter 3,
“Reconnecting the CPU
Card’s Backup Battery.