Clear-Com EclipseHX Series - Wiring CPU Card Interfaces

4.7 Wiring CPU card interfaces
The CPU card holds the circuitry for connecting to, and communicating with, the following
interfaces:
• An external personal computer.
• Alarm inputs and outputs.
• Eight general purpose inputs (GPIs).
• Eight general purpose outputs (GPOs or relays).
• Two separate local area network (LAN) connections for Ethernet-based
communication with a network.
• An external GPI/RLY interface.
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Eclipse HX-Median User Guide