Commercial Navigation Systems
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Component Overview
NAVIGUIDE 4000
The console components of the Northrop Grumman Sperry Marine NAVIGUIDE 4000 Manual Ship Steering System let you customize or extend the Manual Ship Steering System as desired.
See below an overview of the NAVIGUIDE 4000 components:
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Steering Control Unit Contains all I/Os and the interface to the steering gear |
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Steering Mode Selector Selects required steering mode |
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Steering Alarm Module Displays marine steering system alarms |
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Marine Steering Position Selector Selects required steering stand |
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Follow-Up Handwheel 250 mm diameter |
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Follow-Up Interface/Display Unit Displays actual rudder angle and rudder order from a follow-up wheel |
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SyncroHelm Wheel Control Unit Controls the main SyncroHelm follow-up hand wheel |
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Dual Rudder Sync Selector Selects independent or synchronous rudder control |
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NFU Tiller Single NFU or dual NFU with overrride and/or VDR output |
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Marine Steering Mode Selector/NFU Tiller Selects secondary steering or main marine (NFU) and contains the NFU Tiller (Only for use on combination with an autopilot). |
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Follow-Up Mini-Wheel/Display Unit Follow-up hand wheel with display of actual rudder angle and rudder order. |
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Marine Steering Mode Selector Selects follow-up or non-follow-up modes |
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