Analog NMEA Converter
[dropcap1]W[/dropcap1]e have three main types of Analog NMEA converter. These are Analog NMEA Converter, NMEA Analog Converter and NMEA NMEA Converter.
1. Analog to NMEA Converter
– Synchro, Step, Pulse, Voltage, Current and Contact analog signals to NMEA Converter.
– For Gyrocompass, Speedlog, Anemometer.
2. NMEA to Analog Converter
– NMEA to Step, NMEA to Pulse, NMEA to Dry contact signal.
– for Step Gyrocompass signal, Pulse Speedlog signal.
3. NMEA to NMEA converter
– GPS heading to Gyrocompass heading
– GPS speed to Speedlog speed.
4. We strongly consider upgrading your requirements.
Analog NMEA Converter – ZNC-401 (Synchro, Step)
Analog NMEA Converter, ZNC-401 is a multi Analog Signals Converter. It converts analog signals such as Synchro, Step, Pulse, Voltage and Current to NMEA-0183.
Also ZNC-401 converts most kinds of Gyrocompass, Anemometer, Speed Log, Rudder to NMEA-0183(IEC61162-1).
This is very useful for interfacing between old navigation instruments and VDR, AIS, ECDIS. All information is displayed on the large LCD, and a user can adjust dimming and contrast.
It was designed for considering high accuracy and stabilized temperature for using as core parts of Anemometer, Rudder.
This is a high accuracy and high reliable converter.
ZNC-401 Analog NMEA Converter
176 x 210 x 63 mm, 1.5kgs
Brochure
1. Application
1) Gyrocompass to NMEA Converter | |
Synchro Signal | 1:1, 36:1, 90:1, 180:1, 360:1 AC 26V~115V, 50/60Hz or 400/500Hz |
Step Signal | 90:1, 180:1, 360:1 DC 25V~75V |
NMEA Format | $HEHDT,359.9,T**hh<CR><LF> |
Option | For lower or higher voltage of Step signal is available. |
2) Anemometer for NMEA Converter | |
Angle | 1:1 Synch (AC 26V~115V, 50/60Hz or 40/500Hz or DC 0V~5V(10V) |
Speed | DC 0V~5V(10V) or 4~20mA or 0~1,710Hz Pulse at 60m/s(116 Knots) |
NMEA Format | $WIMWV,359.9,R,60,M,A*hh<CR><LF> |
3) Rudder to NMEA Converter | |
Angle | Angle : 1:1 Synch Signal |
Rate | Rate : 1:1, 2:1 or 4:1 or N:1 Angle rate |
NMEA Format | $RARSA,359.9,A,,*hh<CR><LF> |
4) Speed Log to NMEA Converter | |
Speed | 200 or 400 Pulse at 1 nautical mile 5V~36V Pulse or Dry Contact signal |
NMEA Format | $VMVBW,49.9,A,,,*hh<CR><LF>,$VMVHW,359.9,T,,,49.9,N,,*hh<CR><LF> |
5) Engine RPM | |
RPM | 0~±500 RPM at ±5V(or ±10V) |
2. Common Specifications
Input | Synch, Step, DC ±5V(±10V), 4~20mA, Dry/Pulse Input |
Output | 3 NMEA Outputs(RS422 & RS232 selectable on one port.) |
Input Power | DC 18V~32V, AC 15V~23V |
3. Options
Input Power | DC 12V(DC 9V~17.5V) |
Low Voltage Version | ZNC-401L – Synch 10~50VAC, Step 10~45VDC |
High Voltage Version | ZNC-401H – Synch AC 55V~230V, Step DC 55V~165V |
Customizing | Customizing is available for non-standard equipment and non-standard output data formats. |
– In case of any other specifications, please contact us. – This specifications may be changed without any notifications. – If you advise good idea or improvement for our products, we will consider it for the products. – The best strength of our product is high reliability and it will give you the best value. |
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NMEA Analog Converter – ZNC-910 (Step-Gyro and Speedlog-Pulse)
★ The Latest Rev. Version ZNC-910C (Oct. 2020) ★
1) Number of Output Ports: 4 port to 6 ports
2) Changeable to requirements(ex. BNWAS Interface for ECDIS)
customizable to customer requirements.
NMEA Analog Converter, ZNC-910 has NMEA-0183 to Step Gyro-compass signal converter, and to Pulse Speed-Log signal converter functions.
Also both ZNC-910 has NMEA-0183 sentence converter functions.
This converter is useful for interfacing between new Gyro-compass (such as Satellite compass without Step/Synchro signal) and many navigation equipment required for Step/Synchro heading signal.
NMEA sentence converter function is that it converts GPS heading to Gyro-compass heading, and GPS speed to Speed-log speed. When an urgent situation (such Gyrocompass or Speed-log troubled) occur, this converter may very useful device for preventing whole navigation system trouble.
ZNC-910B Smart NMEA Converter
193 x 139 x 49 mm / 1.0kgs
Brochure
1.Applications
1) Mode 1 – NMEA to Step-Gyro Converter | |
NMEA Input | NMEA-0183 Data(–HDT) |
Step Output | 90/180/360:1 Stepper Signal(±common) Use one of main input power or external power |
NMEA Output | HEHDT, 1Hz, 4,800~38,400bps |
2) Mode 2 – NMEA to Speed-Log Pulse Converter (with NMEA-0183 Sentence Translator) | |
NMEA Input | –VBW, –VHW, –RMC, –VTG(Automatically recognize) In case of VBW, Water speed has priority |
NMEA Output | VMVBW, VMVHW, GPRMC, GPVTG Selectable 1Hz, 4,800~38,400bps |
Log Pulse Output | 3 Solid State outputs, 3 Relay outputs Dry/Pulse, 200/400/800:1 Selectable |
3) Mode 3 – Speed Log Pulse to NMEA Converter(Log Pulse Repeater) | |
Pulse Input | 200/400/800 Pulse/Knot dry or Pulse Signal 5V~50V Pulse or Dry Contact Signal |
NMEA Output | VMVBW, VMVHW, GPRMC, GPVTG Selectable 1Hz, 4,800~38,400bps |
Pulse Output | 3 Solid State outputs, 3 Relay outputs |
Alarm Output | Specify the number of alarm output and the limited speed. |
2. Specifications
1) Input | |
Number of Port | 1 NMEA-0183 Input Port RS422, RS232, 5V TTL Signal |
Protection | 1 Pulse Input Port Pulse width is more than 20mS |
Baud Rate | 1 Dry Contact Signal Input Port Pulse Width is more than 20mS |
2) Output | |
Number of Port | 1 NMEA-0183 Output Port |
Baud Rate | 4,800~38,400bps |
Step/Pulse Output | 3 Step or 4 Pulse Signal Outputs(Open Drain) |
Step/Pulse Voltage | Depend on internal/external power source |
Max. Load | Each output support up to DC 75V, Max. 1.0A(ZNC-920 up to DC 55V, Max. 0.5A) |
3) Power | |
External Power | Step/Log Pulse DC 0V~75V(ZNC-920 up to DC 55V) |
Input Power | DC 24V(DC 18V~32V) Appr. 0.15A(Except Step/Pulse Signal) |
Remark | Selected for Step/Log Pulse Power by Jumper Electronic Fuse, 1.0A(ZNC-920 Max. 0.5A), No replacement required |
4) Physical Specifications | |
Terminal Block | Screwed Terminal Blocks |
3. Options
Input Power | DC 12V(DC 9V~17V) |
Customizing | Customizing is available for non-standard equipment and non-standard output data formats. |
– In case of any other specifications, please contact us. – This specifications may be changed without any notifications. – If you advise good idea or improvement for our products, we will consider it for the products. – The best strength of our product is high reliability and it will give you the best value. |
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Analog NMEA Converter – ZAD-120 (12ch, 24bit)
And this is a high-precision 24bit A/D converter with the digital filter for excellent noise rejection.ZAD-120 high reliable analog to NMEA-0183 Converter is able to output data through NMEA-0183 and TCP/IP-UDP(Ethernet) protocols simultaneously.
Hence it is a very useful instrument for interfacing with various ship instruments such as ECDIS, VDR, RADAR.Furthermore it is designed for considering high accuracy and high reliable.
ZAD-120 Analog NMEA Converter
180 x 210 x 60 mm / 1.0kgs
Brochure
1. Features
– High precision 24 bit A/D Converter with Digital filter for excellent noise rejection. – Various input signals ranges for industry standard(0V~5V, ±5V, 0V~10V, ±10V, 4~20mA). – No input signal loss caused by very high input impedance circuits(More than 500kohm). – Supports both Single ended and Different type input signal. – Very High Common mode noise rejection(Large than DC 100V) – Outputs a NMEA 0183 standard(XDR) and UDP(TCP/IP) datagram through 100BaseT Ethernet. – Supports IEC 61162-450 Mode(Optional) |
2. Specifications
1) Input | |
Analog Input | 12Ch Input ports |
2) Input Signal | |
Voltage | DC -10V to +10V Absolute Max Input DC 100V Selectable by Jumper |
Current | DC 4mA~20mA Absolute Max Input DC 30mA/7.5V |
3) Input Impedance | |
Voltage | 500kohm |
Current | 250ohm |
4) Signal Type | |
Differential Signal | Ch1~8 only Common mode voltage 100V Selectable by Jumper |
Single Ended Signal | All Ch.(Ch1~8 Single/Differential Selectable) |
5) Digital Outputs | |
Resolutions Voltage | 0.1V or 0.01V |
Resolutions Current | 0.1mA or 0.01mA |
NMEA 0183 Output | RS422 Port, “XDR” sentence, 4,800bps~38,400bps UDP(TCP/IP) |
Output | 100BaseT Ethernet(NMEA-0183 sentence) |
Output Data Rate | 1Hz or 10Hz |
6) Analog to Digital Conversion | |
Precision | 24bit |
Accuracy | ±0.5% at Full scale |
7) Display | |
Red LED | On : Power On |
4 Green LEDs | Off/On |
D/R(Data Rate) | 1Hz of 10Hz |
Res(Resolution) | 1st Decimal Place or 2nd Decimal Place |
LWE(IEC 61162-450) | Normal or LWE (Light Weight Ethernet) |
MOD | Normal Operating or System Mode |
8) Input Power | |
Voltage | DC 24V(DC18V~32V) |
9) Operating Environments | |
Temperature | -15°C~+55°C / 95% (-59℉~131℉ / 95%) |
Humidity | 95% |
3. Options
Input Power | DC 12V (DC 9V~16V) |
Customizing | Customizing is available for non-standard equipment and non-standard output data formats. |
– In case of any other specifications, please contact us. – This specifications may be changed without any notifications. – If you advise good idea or improvement for our products, we will consider it for the products. – The best strength of our product is high reliability and it will give you the best value. |
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Digital contact NMEA Converter – ZDI-320 (32ch)
This is very useful for the marine industry. It outputs data at same time through NMEA-0183 and UDP(Ethernet) protocol. And it is easy to connect with various equipment such as ECDIS, VDR.Furthermore it is designed for considering high accuracy and high reliable.
ZDI-320 Digital Contact to NMEA Converter
180 x 201 x 61mm / 1.0kg
Brochure
1.Specifications
1) Digital Input | |
Number of Ch | 32Channels, Expansion to 256Channels(32Ch x ZDI-320 8EA) |
Voltage | DC 11V~32V |
2) Digital Outputs | |
Number of Ch | 4Ch, Expansion to 32Channels(4Ch x ZDI-320 8EA) |
Dry Contact | AC 5A/250V, DC 5A/30V |
3) NMEA In/Out | |
NMEA In | 1EA, NMEA-0183 Sentence Input for Digital Output |
NMEA Out | 1EA, NMEA-0183 Sentence Output for Digital Input Data |
4) Ethernet | |
Ethernet Port | 1EA, 10/100Mbps |
UDP Port | 1EA for Digital Input Data |
TCP Port | 1EA for Console, System Setting |
5) CAN Bus | |
CAN Bus Port | 1EA, Using for expansion mode |
D/I, D/O | Data transfer between board and board |
6) Display | |
D/I LED | 32EA |
D/O LED | 4EA |
Status Display LED | 5EA |
7) Power | |
Voltage | DC 24V |
Current | 0.3A |
2. Options
Input Power | DC 12V(DC 9V~17.5V) |
Customizing | Customizing is available for non-standard equipment and non-standard output data formats. |
– In case of any other specifications, please contact us. – This specifications may be changed without any notifications. – If you advise good idea or improvement for our products, we will consider it for the products. – The best strength of our product is high reliability and it will give you the best value. |
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