Furuno RP-250 manual Schematic diagram, Load requirements as listener

APPENDIX

VDO - UAIS VHF Data-link Own-vessel report

!AIVDO,x,x,x,x,s			--s,x*hh<CR><LF>
					+--- 7
				+	----- 6
			+	--------	5
		+------------			4
	+--------------				3
+		----------------			2
+	------------------				1

1.Total number of sentences needed to transfer the message, 1 to 9

2.Message sentence number, 1 to 9

3.Sequential message identifier, 0 to 9

4.AIS channel Number

5.Encapsulated ITU-R M.1371 radio message

6.Number of fill-bits, 0 to 5

7.Checksum

Schematic diagram

JP2

R138	PC400
	U61

7

JP3

JP4

R19

R11

R10

R13

R12

Load requirements as listener

220 ohms

59