L-3 Communications Navigation Echosounder LAZ 5100 - Manual (Page 28)

Page 3-10
L-3 ELAC Nautik
3.5 INTERFACES
The LAZ 5100 has the following interfaces:
• RS 422, NMEA, for Navigation data input (X4), Blanking input
• RS 232, Personal Computer connection for testing (X5)
• Centronics, parallel Printer connection (X7)
• RS 422, Digital Slave Display connection and potential free relay contacts for
alarm ACTIVE (X8), relay control for Operator´s Fitness Check
• RS 422, Power supply for a 2nd Digital Slave Display, and blanking pulse output
(X6), Mute Control input, second serial output for Voyage Data Recorder, Power
Fail output.
• Interface to an external CRT monitor.
Interface connections are made at the rear of the unit. Figure 1-3 below shows which connector
belongs to which interface.
Figure 3-3 : LAZ 5100 Interface Connector Plate
NOTE: For pin connections, see Table 1 at the end of this Chapter.