Kone KCEFCB KM50014542G21

🛗 KONE KCEFCB Floor Control Board

Part number: KM50014542G21
System: KONE KCE
Function: LOP board for floor signalization

The KCEFCB from KONE, listed under ID KM50014542G21, is the Floor Control Board used in the KCE control system. This board is responsible for interfacing the serial landing displays, call buttons, and indicator lights with the elevator’s KCECPU via LON/RS485 protocol.

It replaces the older LCEFCB used in legacy systems and is essential for proper communication between the landing operating panel (LOP) and the main controller. According to KONE guidelines, one KCEFCB board must be installed at each landing.

⚙️ Key Features:

• 💡 Handles floor signalization (landing display, call buttons, direction lights)

• 🔁 Serial communication via LON/RS485 with KCECPU

• 🔧 Replacement for legacy LCEFCB boards

• 🏢 One unit required per landing

• ⚙️ Built with 3rd generation KCE LON protocol

• ✅ Fully compatible with KCE control systems

This component ensures reliable and synchronized floor communication across the entire lift system, enhancing both usability and efficiency in multi-landing environments.

📦 Product ID: KM50014542G21
📍 System: KONE KCE
📶 Protocol: LON / RS485
🧭 Location: At each elevator landing