BR-500

Input:
Operational Signal: 4 ports
Autopilot:               1 port
Backup Navigator:  1 port

Output:
System Fail:           2 ports
IEC 61162:            1 port

For a System the following items are mandatory:
Main Alarm Panel, Cabin Panel and Timer Reset Panel.

Options:
Flash Beacon, Motion Detector and Water Tight Timer Reset Panel