ONWA KMR-7 NMEA Multi-function Repeater

– Can accept most  major  NMEA0183 sentences and N2K PGNs
– Provides 4  input  ports  and  2 output ports.
– 6 display modes  show  the  input  NMEA0183 sentences or N2K PGNs in digital and  graphic modes.
– Mix and  combine all  4 input  NMEA0183 sentences into  2 NMEA0183 outputs.
– Weather  alarm  mode  monitors the change  of weather temperature and  air  pressure.
– 4 input  ports  are opto-isolated.

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The ONWA KMR-7 NMEA Multi-function Repeater helps monitor marine data reliably. With a 7-inch display and six viewing modes, it makes essential navigation data easy to read. Designed to connect with both NMEA0183 and N2000 devices, it integrates with GPS systems, gyrocompasses, depth sounders, and more.

The KMR-7 provides four input ports and two output ports, allowing flexible data handling. It can combine up to four NMEA0183 data inputs, routing them through two output channels. This setup makes it easy to connect multiple devices and provides a streamlined experience. Additionally, the opto-isolated input ports ensure steady, interference-free data transmission.

This device includes a built-in weather alarm that monitors air temperature and pressure changes. When sudden shifts occur, it promptly alerts you, helping you stay ready for changing weather conditions.

An SD card slot makes updating the KMR-7 easy, helping you keep it in sync with the latest software. Its durable electrical design protects against power fluctuations, ensuring steady performance in rugged marine environments.

The ONWA KMR-7 is ideal for a variety of vessels, including leisure, commercial, and passenger ships. Its compact design fits easily into most navigation setups, offering a seamless addition to your marine electronics.

With its intuitive features and reliable alerts, the KMR-7 enhances onboard safety and simplifies data monitoring. It’s perfect for both seasoned captains and new navigators, delivering a smooth, user-friendly experience.

APPLICATIONS: Leisure, Commercial, Passenger

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TECHNICAL SPECIFICATION

Output/lnput(IEC61162-1)
INPUT: 4 X NMEA0183	INPUT PORT 1 a) Support sentences: RMC, GGA, GLL, GSA, GSV, AAM, APA, APB, BOD, BWC, BWR, DBT, DPT, HDT, MTW, RMB, VTG, XTE, ZDA, MWD, VWR, VWT, MWV, XDR b) Baudrate: auto scan up to 115200 INPUT PORT 2 a) Support sentences: RMC, GGA, GLL, GSA, GSV, AAM, APA, APB, BOD, BWC, BWR, DBT, DPT, HDT, MTW, RMB, VTG, XTE, ZDA, MWD, VWR, VWT, MWV, XDR b) Baudrate: auto scan up to 115200 INPUT PORT 3 a) Support sentences: RMC, GGA, GLL, GSA, GSV, AAM, APA, APB, BOD, BWC, BWR, DBT, DPT, HDT, MTW, RMB, VTG, XTE, ZDA, MWD, VWR, VWT, MWV, XDR b) Baudrate: auto scan up to 115200 INPUT PORT 4 a) Support sentences: RMC, GGA, GLL, GSA, GSV, AAM, APA, APB, BOD, BWC, BWR, DBT, DPT, HDT, MTW, RMB, VTG, XTE, ZDA, MWD, VWR, VWT, MWV, XDR, VDO, VDM b) Baudrate: 38400
OUTPUT: 2 X NMEA0183	OUTPUT PORT 1 a. Output sentences: Selectable sentences among of the input sentences b. Support sentences: RMC, GGA, GLL, GSA, GSV, AAM, APA, APB, BOD, BWC, BWR, DBT, DPT, HDT, MTW, RMB, VTG, XTE, ZDA, MWD, VWR, VWT, MWV, XDR c. Baudrate: Selectable baudrate 4800, 9600, 19200, 38400 OUTPUT PORT 2 1. Output sentences: Selectable sentences among of the input sentences 2. Support sentences: RMC, GGA, GLL, GSA, GSV, AAM, APA, APB, BOD, BWC, BWR, DBT, DPT, HDT, MTW, RMB, VTG, XTE, ZDA, MWD, VWR, VWT, MWV, XDR, VDO, VDM 3. Baudrate: 38400
NMEA2000	Tx PGNs 126992,129026,129540,128267,129029,127250,128259,129025,129539,130306,130310,130311,130312,129810, 129809,129798,129794,129793,129040,129039,129038,129041,129802,129801,129795,129797,129811,129812 Rx PGNs 126992,127237,127245,127488,127250,127489,128259,128267,129025,129026,129029, 129038,129039,129040,129539,129540,129793,129794,129798,129809,129810,130306, 130310,130311,130312,129041,129802,129801,129795,129797,129811,129812,129808, 127252,130576
Power Supply
Electrical	10.5 – 32VDC
Protection	overcurrent, overvoltage, power transient and accidental reverse polarity protection
Environmental Conditions
Ambient temperature	-5°C to +55°C
Humidity	93%±3% on 40°C
Equipment List
Standard	Display unit KMR-7 Mounting brackets Manuals (quick start and quick installation manual) Standard accessories pack (one power/data cable, one data cable, 2 spare fuses, 4 mounting screws)