🚒 Mishi Marine Solutions (MMS Marine)

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🧭 LR40 Digital Gyro Repeater

By Scandinavian Micro Systems | RS232/RS422 | Made in Norway


πŸ“¦ Product Overview:

The LR40 Digital Gyro Repeater is a reliable, precision-built marine navigation component designed to display heading data from a variety of gyro compasses.

Developed by Scandinavian Micro Systems (Norway), this unit is ideal for navigation system retrofits and vessel upgrades, offering flexible connectivity, multi-format data output, and real-time heading visualization.


πŸ“Š Technical Specifications

πŸ”Œ Power Supply: 

Input Voltage

220VAC @ 100mA / 110VAC @ 200mA / 9–35VDC @ 1A

Power Consumption

7 Watts

Fuse Ratings

Built-in overcurrent protection

πŸ–₯️ Display & Indicators: 

Display Type

4-digit LED numeric display

Turn Indicator

30-segment LED ring (5 active LEDs rotate with turn direction)

Turn Resolution

3 or 6 steps per degree (adjustable)

🧭 Gyro Compass Input Compatibility: 

Step Input

2-phase, 24VDC (24 steps per degree)

Inductive Input

3-phase, 24VAC, 400Hz

AC Synchro

360:1, 50–150V, 50–500Hz

DC Synchro

360:1, Β±24VDC

Serial Input

RS232 / RS422

πŸ”„ Data Output: 

Output Interfaces

2x Serial Ports (RS232/RS422)

Output Formats

NMEA, LR40, ANSCH, RGC11

Baud Rates

1200, 2400, 4800, 9600

Compatibility

WinFrog (Type 910 .raw), LR60 systems

🎯 Performance: 

Accuracy

Β±0.2Β° at max turn rate (720Β°/minute)

Update Rate

Real-time

Environmental Use

Marine / Shipboard

πŸ“ Physical & Build: 

Dimensions (LΓ—WΓ—H)

19 x 10 x 11 cm

Weight

2.5 Kg

Enclosure Material

Durable marine-grade housing

Mounting

Flush or surface mount (standard layout)

🧾 Identification & Origin: 

Model

LR40 V 3.7

MARKING

CRC-4A02

Serial Number

48848

Manufacturing Date

21.06.00

Made In

Kolbotn, Norway

Condition

Used – Excellent Working Condition

Source

Recovered from operational vessel (demolished ship)


πŸ”§ Key Features at a Glance:

βœ”οΈ Highly Compatible: Works with most marine gyro compasses
βœ”οΈ Dual Serial Ports: RS232 / RS422 support for data output
βœ”οΈ Selectable Data Strings: NMEA, RGC11, ANSCH, LR40
βœ”οΈ LED Ring Turning Indicator: Clear heading change visualization
βœ”οΈ Compact & Lightweight: Easy integration into tight panel spaces
βœ”οΈ Ideal for Survey/DP Integration: WinFrog-compatible (Type 910 driver) 

Top of Form

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Taxes & Import Duties

πŸ“„ Important: All destination country taxes & import duties are the buyer's responsibility and not included in the price.


πŸ“¦ Premium Packaging for Every Product


πŸ“¦ Return Policy – Customer Satisfaction Guaranteed! πŸ“¦

Timeframe πŸ“…

πŸ”Έ We offer a 30-day return policy for most items, starting from the date of delivery.

Condition of Return πŸ”

πŸ”Έ To qualify for a return, the item must be in its original condition, with all original packaging and accessories intact.

How to Initiate a Return πŸ“¨

πŸ”Έ If you’d like to return an item, please contact us via eBay messages for detailed instructions and the correct return address.

Refund Process πŸ’΅

πŸ”Έ Refunds will be processed once the returned item is received and inspected.
πŸ”Έ If the item is not in its original condition, we reserve the right to either refuse the return or apply a restocking fee.

Return Shipping πŸšš

πŸ”Έ Free Return Shipping: We cover return shipping costs if there was an error on our part.
πŸ”Έ Buyer Responsibility: If the item was purchased by mistake or simply isn’t liked, the buyer is responsible for the return shipping cost.

Customer Satisfaction is Our Priority! πŸŒŸ

πŸ”Έ Our mission is to ensure you are 100% satisfied with your purchase! If there are any issues, please reach out to us, and we’ll do our best to make it right.


🌊 About Mishi Marine Solutions (MMS Marine) πŸŒŠ

Your trusted global partner for genuine & OEM marine and industrial spare parts βš™οΈ.

Snag the best for your marine and industrial needs! πŸ›’βœ¨


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