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Building a Customer-Centric Real Auto Pilot System

1.Auto Pilot products certified by various classification societies.
2.Type-approved Auto Pilot System suitable for commercial vessels.
3.Extensive track record across fishing vessels, commercial ships, specialized vessels, and naval ships.
4.Customized Auto Pilot functions and Auto Pilot stands available in various types to meet diverse customer needs.

Auto Pilot Stand

Type01

Type02

Model No.

NT850

Products approved by multiple classification societies (DNV, GL, ABS, RMRS, RRR, etc.)
Operable in up to three modes: Follow-up, Non-follow-up, and Override Steering.
Cost-effective selection of steering gear tailored to specifications, considering Single or Double Rudder configurations and SOLAS applicability.
Available in 10 different types, allowing optimal steering gear selection based on vessel requirements.
Type 01
Applicable to SOLAS-approved Dual Pump or Dual Rudder Systems
(Equipped with Auto Pilot functionality, a switch for selecting Follow-up & Non-follow-up control modes, and options for Dual Pump or Dual Rudder System selection)
Type 02
Applicable to SOLAS-approved Dual Rudder Systems with Dual Pumps per Rudder
(Equipped with Auto Pilot functionality, a switch for selecting Follow-up & Non-follow-up control modes, and manual override capability)

Type03

Type04

Type 03
Applicable to SOLAS-approved Dual Rudder Systems with Dual Pumps per Rudder, equipped with a Heading Repeater.
(No Auto Pilot functionality. Equipped with a switch for selecting Follow-up & Non-follow-up control modes and manual override capability.)
Type 04
Applicable to SOLAS-approved Single or Dual Rudder Systems.
(Equipped with Auto Pilot functionality, a switch for selecting Follow-up & Non-follow-up control modes, manual override capability, Heading Repeater, and rudder angle indicator functionality.)

Type05

Type06

Type 05
Applicable to SOLAS-approved Local Steering Room Station Panels, featuring a station selection switch (Bridge or Steering Room).
(Optional Dynamic Positioning Interface functionality. Equipped with a switch for selecting Follow-up & Non-follow-up control modes.)
Type 06
Equipped with SOLAS-approved emergency steering functionality, Heading Repeater, and Non-follow-up control functionality.
(Includes an Emergency Power supply selection switch for A or B power sources.)

Type07

Type08

Type 07
Applicable to SOLAS-approved Single or Dual Rudder Systems.
(Equipped with Auto Pilot functionality, a switch for selecting Follow-up & Non-follow-up control modes, manual override capability, Heading Repeater, rudder angle indicator, and a station selection switch for Bridge or Steering Room.)
Type 08
SOLAS-approved Main Panel, compatible with Remote Control Panels (Types 9 & 10).

Type09

Type10

Type 09
SOLAS-approved Local Steering Room Station Panel, equipped with a rudder angle indicator and a digital heading repeater for remote control use.
Type 10
SOLAS-approved Remote Control Panel, featuring the combined functionalities of Type 8 and Type 9.

Auto Pilot

NT921 MKⅡAutopilot

NT777 MK2 Autopilot

Model No.

NT921 MKII / NT777 MK2 / NT921G / NT951G / NT888G / NT888G MK2 / NT991G MK2 / NT999G

ISO 9001 Certified Products Designed, manufactured, and tested within an ISO 9001 environment.
Products approved by the Russian Maritime Register (RS).
Applicable to a wide range of vessel types and sizes, from small vessels based on Magnetic Compass to ships over 100,000 tons utilizing Gyro Compass technology.
Select the optimal Auto Pilot for the vessel from various steering gear types.
NT921 MKⅡAutopilot
- 1. Suitable for vessels measuring 10 to 20 meters, operating on Magnetic Compass or GPS Compass.
- 2. Dual heading signal input capability.
- 3. Equipped with RadioNav (GPS / Track Plotter Interface) for verifying Cross Track Error (XTE) and Heading to Steer (HTS) data.
NT777 MK2 Autopilot
- 1. Suitable for vessels measuring 10 to 25 meters, operating on Magnetic Compass or GPS Compass.
- 2. Triple heading signal input capability.
- 3. Equipped with RadioNav (GPS / Track Plotter Interface) for verifying Cross Track Error (XTE) and for Multi Waypoint Steering, allowing validation of Heading to Steer (HTS) data.

NT921G Autopilot

NT951G Autopilot

NT921G Autopilot
- 1.Approved by RMRS (Russian Maritime Register of Shipping) and complies with IMO A342(ix), MSC 64/67 Annex 3, and the latest ISO specifications.
- 2.Suitable for vessels operating on Gyro Compass technology, approximately 200 Gross Tons.
- 3. Equipped with RadioNav for verifying Cross Track Error (XTE).
- 4.Approved for use in Moscow.
NT951G Autopilot
- 1.MED-approved product (Wheelmarked).
- 2.Type Approved by IMO A342(ix), MSC 64/67 Annex 3, and the latest ISO specifications.
- 3.Suitable for vessels operating on Gyro Compass technology, approximately 200 Gross Tons.

NT888G Adaptive Autopilot

NT888G MK2 Adaptive Autopilot

NT888G Adaptive Autopilot
- 1.MED-approved product (Wheelmarked).
- 2.Approved by RMRS (Russian Maritime Register of Shipping) and complies with IMO A342(ix), MSC 64/67 Annex 3, and the latest ISO specifications.
- 3.Type approved for High-Speed Crafts (HSC) in accordance with ISO 16329.
- 4.Suitable for vessels operating on Magnetic Compass or Gyro Compass technology, approximately 3,000 Gross Tons.
- 5.Equipped with RadioNav for verifying Heading to Steer (HTS) data for Track Steering.
- 6.Approved for use in Moscow.
NT888G MK2 Adaptive Autopilot
- 1.MED-approved product (Wheelmarked).
- 2.Approved by RMRS (Russian Maritime Register of Shipping) and complies with IMO A342(ix), MSC 64/67 Annex 3, and the latest ISO specifications.
- 3.Suitable for vessels operating on Gyro Compass technology, ranging from approximately 3,000 to 100,000 Gross Tons.
- 4.Equipped with RadioNav for validating Heading to Steer (HTS) data from ECDIS for Multi Waypoint Track Steering.
- 5.Approved for use in Moscow.

NT991G MK2 Autopilot

NT999G Adaptive Autopilot

NT991G MK2 Autopilot
- 1. MED-approved product (Wheelmarked).
- 2. Approved by RMRS (Russian Maritime Register of Shipping) and complies with IMO A342(ix), MSC 64/67 Annex 3, and the latest ISO specifications.
- 3. Suitable for vessels operating on Gyro Compass technology, approximately 1,800 to 20,000 Gross Tons.
- 4. Equipped with RadioNav for verifying Heading to Steer (HTS) data from ECDIS for Multi Waypoint Track Steering.
- 5. Approved for use in Moscow.
NT999G Adaptive Autopilot
- 1. MED-approved product (Wheelmarked).
- 2. Approved by RMRS (Russian Maritime Register of Shipping) and complies with IMO A342(ix), MSC 64/67 Annex 3, and the latest ISO specifications.
- 3. Suitable for vessels operating on Gyro Compass technology, approximately 3,000 to 100,000 Gross Tons.
- 4. Equipped with RadioNav for verifying Heading to Steer (HTS) data from ECDIS for Multi Waypoint Track Steering.
- 5. Approved for use in Moscow.

Heading & Speed Data Interface Unit

Type NT920HDI

Model No.

NT920HDI / NT921HDI / NT922HDI

Enhanced Compatibility of Heading/Speed Signals
This system addresses interface issues among various brands of equipment by utilizing six models of Heading Data Interface (HDI). It enables the conversion of heading signals from GPS Compass, Gyro Compass, Magnetic Compass, and Electronic Compass for use with systems such as Radar, Track Plotter, Auto Pilot, GPS Receiver, Heading Repeater, ECDIS, AIS, and more.
Type NT920HDI
Designed for use with Electronic Compass, including GPS Antenna Models and Pulse Output Speed Logs.
- Input Signal types: - / Heading: -
- NMEA 0183(0.2 - 25Hz)
- Furuno(0.2 - 25Hz)
- Speed: - (200 or 400 pulses per nautical mile)
- Simultaneous Oputputs: -
- Navitron Autopilot data (Not available from version NT920HDI / 2)
- Navitron Serial data
- Furuno (5Hz or 40Hz)
- 3, 6, 12, 24 Step/degree
- Dual NMEA outputs: - (Heading only, speed only or speed & heading)

Type NT921HDI

Type NT922HDI

Type NT921HDI
- - Capable of processing Single Channel NMEA 0183 Heading Data.
- - Selectable communication speeds of 4800 or 38400 baud.
- - Supports combined update rates of 1 Hz, 10 Hz, or 20 Hz
- Input: Sin / Cosine
- Signal: - (0 - 5 Vdc range)
- Output Signal: -
- For Sin / Cos compass to NMEA data.
Type NT922HDI
- - Selectable signal steps of 3, 6, 12, or 24.
- - Options for degree (5 Vp/p) / Isolated Dual Channel NMEA Heading Data.
- - Selectable communication speeds of 4800, 9600, 19200, or 38400 baud.
- - Supports combined update rates of 1, 8, 10, 20, or 40 Hz
- Input: NMEA 0183 Heading data @ 4800, 9600, 19200 or 38400 baud
- Signal: - NMEA 0183 Heading data @ 4800, 9600, 19200 or 38400 baud
- Output Signal: -
- For NMEA to Step & NMEA baud rate conversion

Type NT923HDI

Type NT925HDI

Type NT923HDI
Capable of recognizing Heading Serial signals from a Magnetic Compass
- input Signal: - Existing Magnetic Compass, Heading Sensor Coil, Junction Box
- Simultaneous Outputs: -
- Navitron Serial data & Isolated NMEA 0183: - (2 channels at 10Hz) Deviation programmable
Type NT925HDI
Capable of combining and converting Heading signals from multiple Gyro Compasses (in conjunction with Speed Log signals).
- Input Signals: -
- Synchro ratios: - 1:1, 36:1, 90:1, 180:1, 360:1
- Step by Step: - 3, 6, 24 steps/degree
- M-type: - 12steps/degree
- Speed Log: - 200 or 400 pulse per nautical mile
- Simultaneous Outputs:-
- Navitron Serial data Isolated Step by Step(3,6,12 or 24 steps/deg)
- 2 x NMEA 0183 Channels(i) Heading (HDT): -
- Select 1Hz / 10Hz / 24Hz with ROT(select 1Hz/5Hz), ROT(5Hz), HDT(10Hz)
- 2 channels Furuno(select 5Hz & 40Hz)

Type NT990HDI

Type NT990HDI
Capable of recognizing and converting Heading signals from a Gyro Compass (combined with Speed Log signals) into NMEA data at 4800 or 38400 baud
- Input Signal Types: -
- Synchro ratios: - 1:1, 36:1, 90:1, 180:1, 360:1
- Step by Step: - 3, 6, 24 steps/degree
- M-type:- 12steps/degree
- Speed Log: - 200 or 400 pulse per nautical mile
- Simultanceous Ouptputs: -
- NT990HDI / 1 (Single NMEA Output)
- $HEHDT, $HEROT & $VDVHW in installation selectable 4800 or 38,400 baud combinations
- NT990 HDI / 2 (Dual NMEA Output)
- As above with each channel independently installation selectable

Heading Repeater

NT920AHR MKⅡ 120mm Diameter Card Non Type Approved

NT880AHR 150mm Diameter Card GL Type Approved

Model NT990AHR 180mm Diameter Card GL Type Approved

Off Course Alarm

Model No.

NT9250OCA

Independent Course Monitoring device (compliant with IMO A342(IX) regulations).
Capable of utilizing Heading signals obtained from the Heading Sensor Coil of a Magnetic Compass or data from an independent NMEA signal as a standalone system.
If the Gyro Compass Heading data is inputted to the Auto Pilot, a second data input from an independent Magnetic Compass Heading signal is required.

Follow Up & Non Follow Up Power Steer Controls

NT920NFU Non Follow Up Control

NT990FU Follow Up Control

NT920HRC Hand Remote Control

Model No.

NT920NFU / NT920FU / NT920HRC

Steering controller designed for indoor installation (can be installed in the bridge or steering room).
Usable as a single or multiple control device.
The Non-Follow Up control device can be adjusted using Dodge / NFU Mode.
Available in three types of controllers for various applications: Non Follow-up, Follow-up, and Hand Remote.

Rudder Angle Indicator

NT920 RAI 90mm Diameter Dial Non Type Approved

NT850 RAI 66mm Diameter Dial Type Approved

Model NT1000 90mm Diameter Dial Type Approved

Model No.

NT920 RAI / NT850 RAI / NT1000

Capable of receiving and displaying Rudder Angle signals from an Auto Pilot or Rudder Angle Transmitter.
In cases where two rudders are used, a Dual Rudder Reference Unit (DRRU) can be utilized without the need for individual Rudder Angle Transmitters.
Approved by DNV GL, ABS, BV, and RMRS.

Rudder Transmitter Unit

Model No.

NT990RTU

Made of aluminum material.
Capable of transmitting two digital signals and one analog signal to Navigation Computers, VDR, or SVDR.
Facilitates the transmission of NMEA signals related to Rudder Angle.

Steering Interface

Step Interface Box

Universal Relay Box

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