A door control system is an interaction between mechanical architecture, power distribution and control logic. None of these elements operates independently.
Mechanical tolerances influence alignment and latch performance. Electrical architecture determines voltage stability and fail-safe behavior. Control logic defines how signals are interpreted and how the door reacts to events. If these layers are misaligned, the system becomes unpredictable.
Many field failures are not caused by defective components, but by poor coordination between them. Inadequate power sizing, incorrect fail-safe configuration, incompatible interfaces or undefined emergency priority logic can undermine otherwise compliant hardware.
We assume responsibility at system level. Component selection, power architecture, signal definition and behavioral logic are evaluated together. We design to eliminate fragile dependencies and single points of failure wherever possible.
Integrity means that the door behaves consistently across thousands of daily cycles, under misuse and during emergency activation. It means that monitoring reflects real states, not theoretical ones.
Reliability is not a claim. It is the result of disciplined system integration.