Koden MDC-1840BB - AIS Specification (Option); Compass Safe Distance; Power Supply; Serial Data and Sentence Used

MDC-1840BB/1841BB/1860BB/1810BB/1820BB Series Chapter 3
Operation Manual Technical Specifications
0093142122-08 3-3
3.4 AIS specification (Option)
Number of targets displayed Up to 64 activated targets and sleeping targets in total
Numerical data indication MMSI, CPA, TCPA, CSE/COG, STW/SOG
On screen display
Symbols, target number and vectors.
Indication limit range 1.0 to 20.0 nm
AIS data input
To be taken via the AIS connector on the display rear panel.
Signal level: RS422
Data format: IEC61162-2
Formatter: ALR, VDO, VDM
3.5 Serial data and sentence used
Serial data: IEC 61162-1 or NMEA 0183 ver 2.30
Sentence: BWC, GGA, GLC, GLL, HDT, RMB, RTE, VBW, VDR, VHW, VTG, WPL
3.6 Power Supply
Mains Input Voltage: 24 VDC / 32 VDC
Input Voltage Tolerance: 10.8 VDC – 41.6 VDC
(for MDC-1840BB/1841BB/1860BB/1810BB)
21.6 VDC – 41.6 VDC (for MDC-1820BB)
Input Power: 170 W nominal at 24 VDC
Transient Protection:
To the requirements of IEC 60945 4
th
Edition.
Reversed polarity protection: Protected by the Main Fuse.
AC Operation
Rectifier Unit Type PS-010 is required.
Input voltage range: 115/230 VAC
Input voltage tolerance: +/- 10%
Input voltage frequency range: 47 to 63 Hz
Input Power: 220 W
3.7 Compass Safe Distance
Component Unit Type Name Standard Steering
Antenna
RB715A 1.4 m 0.95 m
RB716A/RW701A-03 1.4 m 0.95 m
RB716A/RW701A-04 1.4 m 0.95 m
RB717A/RW701A-04 1.4 m 0.95 m
RB717A/RW701A-06 1.4 m 0.95 m