9-2
9.1.5 External Interfaces
◇Serial Transmission
Name Specifications I/O Format Notes
Sensor Through
RS422 Output
NMEA / NSK /
AD-10 / IEC
DATA OUT1 RS422 Output NMEA / NSK /
AD-10/ IEC
RS232 Input
/Output
Dedicated port for
updating.
Not usually use.
DATA OUT3 RS422 Output NMEA / NSK / IEC
DATA OUT4 RS422 Output NMEA / NSK /
BEACON/ IEC/4341
RS422 Input CURRENT/CCRP /
ALERT
CUR,VBW,ACN,
HBT,ACK sentence
DATA OUT5 RS422 Output NMEA / NSK / IEC
(1) NMEA
Specification: NMEA0183
Version: Ver. 1.5 / 2.1 / 2.3
Transmission Speed: Based on setting (4800 / 9600 / 19200 / 38400 / 57600 bps)
Data bit: 8 bit / parity: none / stop bit: 1 bit
Output Interval: Based on setting
(20ms / 25ms / 50ms / 100ms / 200ms / 500ms / 1s / 2s / 3s / 4s /
5s / 6s / 7s / 8s / 9s)
Sentence: HDT / THS / ROT / ZDA / GGA / VTG / RMC / GBS / DTM / GSA /
GSV / GNS / MSS / GST / GLL/ ALR / ATT/ HVE / HBT / ALF /
ALC / ARC / AGL
1 : The sensor through selects either HDT or THS sentence, but not both.
2 : Selectable sentences depends on the version.
3 : Some combinations of output sentences, bit rates, and output intervals may not be
possible.
4 : ATT and HVE sentences can be set from output cycles of 25ms/100ms/200ms/1s/2s
only. The both sentences are not a complete guarantee at present.
5 : Only DATA OUT4/IN4 port (1 port) is possible for BAM connection.
(2) IEC
Specification: IEC61162
(3) JRC Sentence(Only for service):
PJRCD,GP,0 / PJRCD,GP,1 / PJRCD,GP,2 / PJRCD,GP,3/
PJRCD,GP,5 / PJRCD,GP,8 / PJRCF,GP,0 / PJRCF,GP,2 /
PJRCD,GP,6 / CCRP / REMOTE MAINTENANCE
(4) NSK
Fixed
(5) AD-10
Period: 25ms / 200ms
◇Contact Signal
Name Specifications Notes
Contact Output 0
External Buzzer 1 For special purpose usage
Contact Output 1
Log Pulse Off, 200p/NM , 400p/NM
Contact Output 2
External Buzzer 2 For general use
Contact Input
External Buzzer 2 Release
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