5. INPUT/OUTPUT DATA
5-3
AIS transponder equipment
• One serial input interface (IEC 61993-2 Ed.1 message !XXVDM, message types 1, 2, 3,
4, 5, 6, 9, 12, 14, 18, 19, 21 and 24, min 1 message per 10 seconds)
• Notes:
• Max. 1500 simultaneous AIS targets can stored for display purposes.
• Max. 240 simultaneous AIS targets out of 1500 stored can be displayed.
• When own ship’s VDO message is not received, the message “737 AIS receiver error”
appears in the text window.
Alarm ACK inputs
• Input from alarm system (Contact closed is No Alarm)
• ACK sentence from alarm system (IEC61162-1)
Alarm outputs
• RADAR system failure as open contact (Contact closed is No Failure)
• ANY RADAR ALARM as open contact (Contact closed is No Alarm)
• OPERATOR FITNESS notice as closed contact (Contact open is No activity)
• ALR (alarm data) for alarm system (IEC61162-1)
External interfaces
Positioning equipment
• One additional positioning equipment
Alarm outputs
• ROUTE MONITOR: OUTSIDE CHANNEL LIMITS alarm as open contact (Contact closed
is No Alarm)
• ROUTE MONITOR: WAYPOINT APPROACH alarm as open contact (Contact closed is
No Alarm)
• ECHO: DEPTH BELOW LIMIT alarm as open contact (Contact closed is No Alarm)
• NAVIGATION SENSOR ALARM as open contact (Contact closed is No Alarm) from B
adapter
