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Precision control for
high-duty lift doors
Control unit orchestrates the opening and closing cycle of three-phase synchronous door motors, maintaining smooth motion and consistent torque under demanding site conditions.
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  • Power supply
    AC 220 V / 50 Hz
  • Output
    1 A (peak 2.5 A)
  • Enclosure
    IP20 cabinet mount
  • Commissioning
    Android app via Bluetooth
Galvanically isolated digital I/O keeps the controller interoperable with SHUL and UL lift control families.
Engineered for safe, adaptive door motion
The controller combines accurate rotor sensing, robust filtering, and layered protections to extend mechanical life while reducing commissioning time.
  • Integrated motion intelligence
    An analog sine-cosine feedback loop keeps door speed and acceleration profiles repeatable, even with changing cabin loads.
  • Failsafe protections
    Hardware shields short circuits and input surges, while software monitors current peaks, phase continuity, heatsink temperature, and DC link voltage.
  • Maintenance-ready platform
    Open parameters, event monitoring, and a Bluetooth commissioning app let technicians adjust door performance without opening the controller cabinet.
Technical Profile
Controller Specifications
Electrical ratings, interfaces, and protection logic translate the controller into a reliable companion for modern lift sites.
Interface and service notes
Isolation barriers on every I/O channel guard the controller from ground loops and cabinet noise
Bluetooth setup wizard stores multiple door profiles and supports parameter cloning between controllers.
Event logs capture phase loss, rotor sensor faults, and overheating to accelerate diagnostics.
Cabinet-friendly form factor with labeled terminals keeps retrofit time low.

Mobile Companion App

Monitor the drive, edit parameter groups, and save door profiles directly from the Reasunta Android app.

  • Dashboard Overview

  • Parameter group: OPEN

  • Parameter group: INIT

  • Parameter group: CONSOLE

  • System monitoring

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