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[China]
Trade Verify
Address: 4th Floor Block 1, COFCO(FUAN) Robotics Industrial Park , Da Yang Road No. 90, Fuyong Distict, Shenzhen City, China
Contact name:Alice Du
Shenzhen Rion Technology Co., Ltd. |
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Verified Suppliers
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High Accuracy RS232/RS422 True North Finder with 0.5°Accuracy
▶ INTRODUCTION
The fiber optic gyroscope north finder is mainly used for rapidly and autonomously determining the true north direction, obtaining the rotation angular velocity of the earth by tracking the fiber optic gyroscope, resolving the rotation angular velocity signal of the earth, calculating the included angle between the main axis of the gyroscope and the true north direction of the earth, and providing azimuth information for a carrier.
▶ COMPOSITION
The gyroscope north finder is a mechatronic product, which is composed of an optical fiber gyroscope, an accelerometer, a mechanical rotation control device and an embedded computer.
▶ SPECIFICATIONS
 MF307 | Parameter |
| North seeking time | ≤3min |
| North seeking accuracy (1 σ) | 0.5° |
| Horizontal accuracy | ≤0.05° (1σ) |
| Power supply | 11~36VDC |
| Power consumption | 12W (peak) |
| Interface | RS232/RS422 customizable |
| Operating temperature | -20℃～+50℃ |
| Storage temperature | -45℃～+70℃ |
| Hot and humid environmental conditions | Relative humidity less than 95% |
| How it works | Automatic self-check is started after power on, automatic north seeking is performed after the self-check is successful, and a north seeking result is sent to the upper computer after the north seeking is completed; |
| Insulation resistance | The insulation resistance between the independent circuits of the gyro north finder and between the circuit and the shell shall not be less than 10 MΩ under standard atmospheric conditions. |
| MTBF | ≥ 10000 hours |
| MTTR | ≤30min |
| Appearance | The metal surface shall not be rusted, and the coating shall be free of blistering, peeling, etc. |
| Weight | ≤ 1.1 kg (excluding cable) |
