MDC-1840BB/1841BB/1860BB/1810BB/1820BB Series
Operation Manual
3.4 AIS specification (Option)
Number of targets displayed
Numerical data indication
On screen display
Indication limit range
AIS data input
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:
Input Voltage Tolerance:
Input Power:
Transient Protection:
To the requirements of IEC 60945 4
Reversed polarity protection:
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
Antenna
0093142122-08
Up to 64 activated targets and sleeping targets in total
MMSI, CPA, TCPA, CSE/COG, STW/SOG
Symbols, target number and vectors.
1.0 to 20.0 nm
To be taken via the AIS connector on the display rear panel.
Signal level: RS422
Data format: IEC61162-2
Formatter: ALR, VDO, VDM
24 VDC / 32 VDC
10.8 VDC – 41.6 VDC
(for MDC-1840BB/1841BB/1860BB/1810BB)
21.6 VDC – 41.6 VDC (for MDC-1820BB)
170 W nominal at 24 VDC
th
Edition.
Protected by the Main Fuse.
Type Name
RB715A
RB716A/RW701A-03
RB716A/RW701A-04
RB717A/RW701A-04
RB717A/RW701A-06
Technical Specifications
Standard
1.4 m
1.4 m
1.4 m
1.4 m
1.4 m
Chapter 3
Steering
0.95 m
0.95 m
0.95 m
0.95 m
0.95 m
3-3