Xian Sulab Machinery Co., Ltd. 86--15109261813 sulaberic@parts-elevator.com
Elevator Car Communication Board MF3-S MF3 Long Board MF3 Square Chip MF3-C Brand New Original

Elevator Car Communication Board MF3-S MF3 Long Board MF3 Square Chip MF3-C Brand New Original

  • Highlight

    Elevator car communication board MF3-S

    ,

    MF3 long board elevator spare

    ,

    Original MF3 square chip board

  • Description
    Elevator Board
  • Model
    MF3
  • Transportion
    TNT, UPS, DHL, Fedex, Air, Sea
  • Packages
    Carton, Wooden Case, Pallet Etc
  • Delivery Time
    Normally 2-3 Working Days After Payment
  • Payment Method
    Company Bank, Western Union, Paypal Etc
  • Brand Name
    SULAB
  • Model Number
    MF3
  • Minimum Order Quantity
    1
  • Delivery Time
    2-3 working days
  • Payment Terms
    D/P,T/T

Elevator Car Communication Board MF3-S MF3 Long Board MF3 Square Chip MF3-C Brand New Original

Elevator Car Communication Board MF3-S MF3 Long Board MF3 Square Chip MF3-C
Brand new original elevator car communication board for ThyssenKrupp elevator systems.
Product Overview
MF3 is the car communication board for ThyssenKrupp elevators, with variants MF3, MF3‑S, MF3‑C, available in long‑chip and square‑chip hardware versions. Powered by DC24V, it communicates with MC2 main controller via CAN‑BUS. It processes 1‑8 floor car call signals, collects input signals including inspection, door operation, light curtain and overload, and outputs signals for arrival chime and floor display. MF4 expansion board is required for buildings over 8 floors.
Specifications & Ordering Details
Description Elevator board
Model MF3
Transportation TNT, UPS, DHL, Fedex, Air, Sea
Packages Carton, Wooden case, Pallet etc
Delivery Time Normally 2-3 working days after payment
Warranty One year
Payment Method Company Bank, Western union, Paypal etc
Technical Information
  • Frequently-replaced maintenance spare part
  • Common failures include car button malfunction, blank floor display and communication errors
  • Original chip must be transplanted during replacement
  • Wrong chip orientation will burn the board
  • On-site troubleshooting requires checking 24V power supply and 120Ω CAN-BUS terminal resistance
  • Poor connector contact causes most related faults
Anti-static protection must be followed during disassembly and installation to avoid component damage.