Sperry Marine Gyro Repeater Type: 5016
Sperry Marine
Refurbished
| Item | Details |
|---|---|
| Manufacturer | Sperry Marine |
| Country of Origin | Germany / Netherlands (Sperry Marine European Manufacturing Division) |
| Product Type | Analogue Gyro Compass Repeater |
| Model | Type 5016 |
| Marine Application | Heading Indication & Gyro Compass Repeater System |
| Installation Area | Bridge Wing, Steering Console, Wheelhouse, Navigation Stations |
| Signal Source | Master Gyro Compass System |
| Communication | RS-422 / NMEA Heading Data Interface |
The Sperry Marine Type 5016 Gyro Repeater is a high-accuracy marine heading repeater designed to display heading information transmitted from a vessel's master gyrocompass system. It provides reliable heading indication at remote locations throughout the vessel, ensuring safe navigation and maneuvering under all operating conditions. The Type 5016 series was developed as the successor to earlier Sperry repeater generations and is widely installed on merchant vessels, tankers, offshore vessels, naval ships, and passenger vessels.
Modern ships require heading information at multiple bridge and operational locations. The master gyrocompass alone cannot provide visibility to all navigation personnel.
The Sperry Marine Type 5016 solves this requirement by accurately repeating heading data received from the vessel's gyrocompass system. The instrument uses a rotating compass card mechanism and advanced electronic processing to provide continuous heading indication.
The unit shown is a gimbal-mounted bearing repeater configuration commonly installed on bridge wings for taking visual bearings and assisting navigators during docking and pilotage operations.
A Gyro Repeater is a secondary heading display that receives heading information from the vessel's master gyrocompass.
Unlike a magnetic compass, a gyro repeater displays true heading information derived from the gyrocompass system.
The Sperry Marine Type 5016 family includes several configurations:
Each version is designed for specific shipboard installation requirements.
These repeaters are frequently installed:
The Sperry Marine Type 5016 incorporates numerous features designed for marine navigation environments.
Provides precise heading indication directly from the gyrocompass system.
Maintains level operation despite vessel roll and pitch.
Suitable for exposed bridge wing installations with IP56 protection.
Integrated DIM controls allow day and night operation.
Built-in diagnostic routines assist with system verification.
Supports modern navigation system integration.
Capable of receiving heading information through marine navigation networks.
The Type 5016 system consists of several critical components:
Displays vessel heading in a full 360° format.
Reference mark used for heading reading.
Allows stable operation despite vessel motion.
Provides brightness adjustment.
Receives heading information from the gyro system.
Processes incoming heading data and controls card synchronization.
Provides external cable termination and system interface.
The Sperry Marine Type 5016 is used in various navigation tasks:
Continuous heading display throughout vessel operation.
Used for visual bearing observations during coastal navigation.
Assists pilots during harbor approach and departure.
Provides heading reference while berthing.
Acts as an auxiliary heading display.
Provides heading information when bridge personnel are operating away from the master gyro display.
No valid heading data is being received from the gyro source.
Regular maintenance ensures long-term reliability.
Use only approved non-aggressive cleaning agents. Organic solvents and acetone should never be used on the front plate.
Bridge wing repeaters should be protected from excessive solar radiation when not in use.
Despite the widespread adoption of integrated bridge systems and ECDIS, dedicated gyro repeaters remain essential.
Reasons include:
For bridge wing operations and bearing observations, a dedicated repeater remains significantly more practical than relying solely on ECDIS displays.
A gyro repeater displays heading information received from the vessel's master gyrocompass at remote locations.
Yes. The bearing repeater versions are designed for exposed marine environments and provide IP56 environmental protection.
Yes. The system supports heading data communication through marine navigation interfaces including NMEA-based protocols.
Yes. The Type 5016 series was developed as a replacement and upgrade path for several older Sperry repeater systems.
The repeater system is typically connected to the vessel's 24 VDC navigation power network.
Sperry Marine Gyro Repeater Type 5016 is a professional marine heading repeater designed to display accurate gyrocompass heading information throughout a vessel. Featuring weather-resistant construction, gimbal-mounted stability, adjustable illumination, RS-422 communication, and high-visibility compass card indication, the Type 5016 remains a trusted solution for bridge wing navigation, steering stations, and shipboard heading monitoring applications.
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