SN40 Door Card

GENEL AÇIKLAMA

TEKNİK ÖZELLİKLER

MEKANİK ÖZELLİKLER

DOSYALAR


SN40 is a high-level door controller specifically developed for elevator automatic doors. It operates in conjunction with a custom-designed power supply. It provides high travel comfort and safety even for large-sized doors.

  • SN40 is developed for 24/36V - 170W DC geared motors.
  • It utilizes a 170W SMPS (Switched-Mode Power Supply) with adjustable output voltage between 24-36V.
  • SN40 door controller can be used for doors with a maximum weight of 500kg.
  • It offers compatibility with various door sizes, motors, and systems through its Door Recognition feature.
  • Manufacturers can input parameters such as motor reduction ratio, motor speed, drive pulley circumference, and door opening region for application flexibility.
  • The motor encoder should have two channels, incremental type, powered by 5V, and a resolution of at least 100 pulses/revolution.
  • With its advanced control algorithm, it provides precise comfort in high-speed and cruising ramps.
  • The use of limit switches is not required.
  • In case of a power outage, automatic opening at the landing level is achieved through an external DC24V power supply or 2 pieces of 12V batteries.
  • In battery-operated landing approach systems, the doors are kept closed until the landing level is reached based on landing signal.
  • In the event of a door jam, it performs a reverse opening with audible warning. Passing through the detected jammed area is done at a slow speed to prevent harm to passengers and the door.
  • SN30 Door Control Card is suitable for fire-rated elevator doors.
  • It has inputs for photocells and full floor devices.
  • Contact outputs are available to inform the control panel in Full Open, Full Close, and Reverse Opening situations.
  • Standard features include Keypad and LCD Display for modifying operating parameters.
  • Door hold/closed pressure and door jam detection pressures can be adjusted according to the requirements.
  • Door operation is tracked with an Opening/Closing counter.
  • It supports Turkish and English language options.