Harris ACO6800+ISD - Page 23

ACO6800+ Installation and Operation Manual 9
Copyright © 2009, Harris Corporation
Chapter 1: Introduction
Figure 1-5. Signal Flow Diagram for ACO6800+DSD and ACO6800+IDSD
Switch
In 1A
Switch
logic
Q-SEE
logic
Out 1B bypass
Switch
In 1B
Out 2B
CPU
Monitoring
and
Control
Out 1A bypass
Out 2A
In 2A
In 2B
GPI in/out A
Switch
logic
Q-SEE
logic
ACO6800+IDSD only
GPI in/out B