The KONE Elevator Board KM773390G04 (also referenced as 773393H08A) is a critical electronic control module engineered to manage elevator drive logic, motion control, safety interlocks, and floor‑level sequencing. Designed for high reliability and compliance with safety standards, it ensures smooth, accurate, and fail‑safe operation of elevators in residential, commercial, or high‑rise buildings. The robust design and advanced control features make it a dependable solution for maintaining consistent and safe elevator performance.
Key Features
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Comprehensive control logic for elevator drive, floor sequencing, door operation, and leveling accuracy
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Safety interlock and fault‑handling mechanisms to maintain passenger safety and system integrity
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Precise motion control ensuring smooth starts, stops, and stable floor alignment
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Engineered for compatibility with KONE elevator systems for seamless integration and maintenance
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Industrial‑grade build quality for long-term durability under continuous elevator usage
Specifications
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Product Model: KM773390G04 / 773393H08A
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Manufacturer: KONE
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Application: Elevator control board for lift systems in buildings (residential, commercial, high-rise)
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Functions: Drive control, floor sequencing, safety interlock, door control, motion and leveling coordination
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Use Case: Replacement or upgrade in elevator systems, maintenance, retrofits to ensure reliable, safe lift operations
The KONE KM773390G04 / 773393H08A elevator board offers dependable, precise, and safe control — making it a vital component for building engineers, maintenance teams, and system integrators focused on reliable elevator performance and long-term operational stability.
