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MX535 UAIS Transponder Unit
Technical & Installation Manual
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10
3.3.2.3 PILOT Port CH 5
The used sentence formatters for the pilot plug are the same as those listed for the ECDIS port (CH 4).
Note:
A pilot input/output port is part of an AIS Class A installation. A plug connected to this port should be installed
on the bridge near the pilot’s operating position, so that a pilot can connect a Personal Pilot Unit (PPU) if
required. Also, a power connector for the pilot unit should be available nearby.
The pilot plug should be configured as follows: (Refer to SUB-COMMITTEE ON SAFETY OF NAVIGATION
NAV48/18 2.4.2002)
AMP/Receptacle (Square Flanged (-1) or Free-Hanging (-2)), Shell size 11, 9-pin,
Std. Sex 206486-1/2 or equivalent with the following connections:
• Tx A (out-) is connected to Pin 1
• Tx B (out+) is connected to Pin 4
• Rx A (in-) is connected to Pin 5
• Rx B (in+) is connected to Pin 6
• Shield is connected to Pin 9
3.3.2.4 LONG RANGE CH 8
The AIS long range function requires a compatible long range communication system (e.g. Inmarsat-C or
MF/HF radio as part of GMDSS). This connection is required in order to activate the long range function of the
AIS. Its input/output port must meet the IEC 61162-2 requirements.
Sentence Formatters Direction
LRI
UAIS Long Range Interrogation Input
LRF
UAIS Long-Range Function Input / Output
LR1
UAIS Long-Range Reply Sentence l Output
LR2
UAIS Long-Range Reply Sentence 2 Output
LR3
UAIS Long-Range Reply Sentence 3 Output
Field Information:
All fields are provided for input and output.
For further information please refer to
IEC 61993-2 / NMEA 0183 HS V3.0 for detailed
field information.