Multi Info Display NWZ-4610

  • MID


The 4.5-inch intelligent Multi Info Display (MID) features an aesthetic and harmonized design which is a new addition to JRC's comprehensive product line.

Dual LED backlight

The JRC MID incorporates many display modes readily available on a highly visible 4.5-inch LCD display. Besides the display being fully dimmable and having backlit keys, it features dual LED backlight (white and orange), making it easy to operate in various light settings on the bridge.

Data and dimmer share

This cost-effective concept allows full NMEA0183 data sharing for up to 10 displays. The same applies for dimmer share. By changing the intensity on one of the units, it automatically shares the new settings to the other displays.

Data and dimmer share

Power distribution

Also, one of the new features is DC power distribution. When powering one of the displays, this daisy chain concept distributes power to two additional units, which allow for an easy, flexible and economical installation approach.

A greener product

A greener product

JRC recognizes its responsibility as a global corporation and is continually striving to reduce environmental impact. The NWZ-4610 is designed to suit our eco symbol marking.


Uniform operation

Uniform operation

In keeping with the company's philosophy of an easy to use Man Machine Interface, the new generation displays have allowed JRC's engineers to develop an exciting new software approach for uniform operation.

User modes

User modes

You can pre-set three different user modes and at the same time easily switch between the chosen modes. Additionally, up to six different screen layouts can be allocated per mode, which allows you to switch at your own convenience, particularly useful when a situation requires specific information.

Long LCD life

The LCD has a life span of 50, 000 hours that equals roughly 6-years of continuous, 24/7 operation - regardless of the LED backlit color selected.

No flush mount kit

No flush mount kit

With JRC's new design approach, a flush mount kit is not required and screws are nicely concealed behind the front cover.




Interfacing is made easy and cost-effective. The display is equipped with three serial ports, each able to send or receive data. Not only can it repeat many different types of data, you can also turn the unit into a MED* type approved (D)GPS or speed log. The software is integrated in the unit, so by simply connecting the appropriate sensor/peripherals, a costeffective unit is born, which allows for even more redundancy onboard your vessel.

*Please contact Flag State/Classification Society to register MID with a post-installed sensor as a MED type approved equipment.


The NWZ-4610 incorporates eight different alarms and for each you can set particular values. The alarm will go off (sound and/or LCD backlight color change) when a preset value is over, under, in or out of range. The alarm history can be exported to PC*, and after completion, output data port returns to your saved settings automatically.

*Using Data (RS-422)

  • Speed
  • Trip
  • Water temp
  • Depth
  • Wind
  • Air temp
  • Pressure
  • Humidity

In the box

  • Display + Bracket
  • Data/Power cable (2 m)
  • Plates + Manual


Power supply NBD-577C
T-connector 5JCDX00071
Junction box CQD-10A
Dimmer unit NCM-227


Data/Power cable (2 m) CFQ-5766A
Data/Power cable (10 m) CFQ-5766D
Data/Power cable (20 m)
(14-core Data/Power cable includes (1A fuse) in holder, data, power, contact)
Data cable (3 m)
(4-core Data only cable for connecting to external sensor)
Data cable (3 m)
(6 to 14-core Data cable for daisy chain - power distribution)
Data cable (3 m)
(4-core Data cable - RS485 - for data/dimmer share)


Name Multi Info Display
Model NWZ-4610
Display unit 4.5-inch monochrome LCD (128 by 64 dots)
Backlight White and orange LED selectable
Dimmer levels Bright, medium, dark, off
Dimmer control Keys or external control
Contrast 13 levels
Keys 12 (backlit) keys
Power supply voltage 10.8-31.2V DC (optional power supply 100-120V/200-240V AC)
Power consumption Less than 2.5W
Alarm indication Sound and/or LCD backlight color change
Display modes 6 (full screen, two sections, three sections, four sections, special, graphic)
Graphical display mode Speed, Rudder angle, Wind direction, Water depth, Water temp
Selectable units Speed/Wind: kn, km/h, mi/h, m/s, Temp: °C, °F, Distance: NM, km, mi, m, Depth: m, ft, fm
Interfacing Power/Data: 12-24V DC, serial 3 in/output (RS-422), contact 1 in/output
Data 1: serial 1 in/output (RS-485 ) for data/dimmer sharing
Sensor/Data 2: serial 1 in/output (sensor) or daisy chain
NMEA0183 version 1.5, 2.1, 2.3, 4.0
Bit rate RS-422: 4800, 9600, 19200, 38400
RS-485: 38400, 57600, 76800, 115200
Data/dimmer share NMEA data/dimmer share up to 10 units (RS-485)
Power distribution Daisy chain up to 3 units
Languages English, Japanese
Software update Through PC
Diagnosis ROM, RAM, serial ports, LCD, Buzzer
Demo mode Built-in
Installation Flush, Table
RMS Available
Ambient conditions Temperature: -15 to 55°C (operating) -25 to 70°C (storage)
IP protection rate: IP55
Relative humidity: 0% to 93% non-condensingsince

Display unit

Display unit

NWZ-4610 Weight : 600 g (+bracket 130 g)

NMEA Description Used by
ACK Acknowledge alarm Several
CUR Water current layer Doppler current meter
DBK Depth below keel Echo sounder
DBS Depth below surface Echo sounder
DBT Depth below transducer Echo sounder, Doppler current meter
DPT Depth Echo sounder
GGA GPS fixed data GPS, GPS compass
GLL Graphic position, LAT/LON GPS, GPS compass
GNS GNSS fix data GPS, GPS compass
HDG Heading, Deviation, Variation Compass, Gyro
HDM Heading, Magnetic Compass, Gyro
HDT Heading, True Compass, GPS compass, Gyro
MDA Meteorological composite Meteorological sensor
MHU Humidity Meteorological sensor
MMB Barometer Meteorological sensor
MTA Air temperature Meteorological sensor
MTW Water temperature Water temp sensor, Echo sounder, Fishfinder
MWW Wind speed, Angle Anemometer
RMC Recommended min. specific GNSS data GPS, GPS compass
ROT Rate of turn ROT sensor, GPS compass
RPM Revolutions Engine
RSA Rudder sensor angle Autopilot
THS True heading, Status Compass, GPS compass, Gyro
VBW Dual ground, Water speed Speedlog, Doppler current meter
VDR Set, Drift Doppler current meter
VHW Water speed, Heading Sonar
VLW Dual ground, Water distance Sonar
VTG Course over ground, Ground speed GPS, GPS compass
VWR Relative wind speed, Angle Anemometer
VWT True wind speed, Angle Anemometer
XDR Transducer measurement Several: Temp, Angular displacement, Linear displacement, Frequency, Force, Pressure, Flow rate, Tachometer, Humidity, Volume, Voltage, Current, Switch or valve, Generic
ZDA Time, Date GPS, GPS compassPhoto

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