JRC JMA-5212-4, Installation Manual

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3-32
3
3.11
CONNECTING TO OTHER NMEA
DEVICES
1) Connection with the NMEA device
[I] In the case of No AIS connection.
When connecting the NMEA device other than those indicated above and this radar, connect the
necessary signal line to the attached NMEA data connector P6 (for J6) LTWBD8BFFA-LL7001 using the
following diagram as the reference.
JMA-5200MK2 side NMEA device side
(1) NMEA RXD + Data from the NMEA device
(2) NMEA RXD - Data output - from the NMEA device
(3) NMEA TXD + Data input + to the NMEA device
(4) NMEA TXD - Data input - to the NMEA device
Connector for AIS compass or NMEA equipment (J6) RS-422
To AIS or other NMEA device
(1) NMEA RXD
㧗 㧦
NMEA input
㧗
(2) NMEA RXD
㧙 㧦
NMEA input
㧙
(3) NMEA TXD
㧗 㧦
NMEA output
㧗
(4) NMEA TXD
㧙 㧦
NMEA output
㧙
(5) GND
㧦
GND
(6) EVENT
㧗 㧦
Dry contact input 1
(7) EVENT
㧙 㧦
Dry contact input 2
(1)
(2)
(3)
(4)
(7)
(6)
(5)