KONE V3F16L A3 Inverter Board Contactor Board with CAN Bus Communication and 8-Way Contactor Output EN 81-20/50 Compliant
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CAN bus communication Inverter Board
,8-way contactor output Contactor Board
,EN 81-20/50 compliant Elevator Control Board
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BrandKone
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DescriptionElevator Board
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ModelKM825940G01
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MOQ1PC
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TransportionTNT, UPS, DHL, Fedex, Air, Sea
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PackagesCarton, Wooden Case, Pallet Etc
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Delivery TimeNormally 2-3 Working Days After Payment
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WarrantyOne Year
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Payment MethodCompany Bank, Western Union, Alibaba, Paypal Etc
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Brand NameKone
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Model NumberKM825940G01
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Minimum Order Quantity1
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Delivery Time2-3 working days
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Payment TermsD/P,T/T,Western Union
KONE V3F16L A3 Inverter Board Contactor Board with CAN Bus Communication and 8-Way Contactor Output EN 81-20/50 Compliant
KONE V3F16L A3 Inverter Board Contactor Board KM825940G01 769840G01 Original Warranty
The KONE V3F16L A3 Inverter Board Contactor Board (KM825940G01) is a specialized control unit designed for the V3F16L variable frequency drive system. This critical component manages contactor switching and monitors the status of both the inverter main circuit and control circuit. Compatible with KONE MiniSpace, EcoDisc, Monospace and other elevator series, this board ensures reliable operation and safety compliance.
Product Specifications
| Brand | KONE |
| Description | Elevator Control Board |
| Model | KM825940G01 |
| Minimum Order Quantity | 1 Piece |
| Shipping Methods | TNT, UPS, DHL, FedEx, Air, Sea |
| Packaging Options | Carton, Wooden Case, Pallet |
| Delivery Time | 2-3 Working Days After Payment |
| Warranty | 12 Months |
| Payment Methods | Bank Transfer, Western Union, Alibaba, PayPal |
Technical Features
- 8-bit microcontroller with DC24V(±10%) operating voltage
- Controls 8 contactor outputs including main contactor (K1), pre-charge contactor (K2), brake contactor (K3), and fan contactor (K4)
- CAN bus communication interface (250kbps) for connectivity with V3F16L A2 drive board
- Compact dimensions: 200×160×35mm with 35mm standard guide rail mounting
- IP20 protection class with compliance to EN 81-20/50 and GB 7588 safety standards
- CE certified with comprehensive safety approvals
Control & Monitoring Capabilities
This contactor board precisely manages the timing sequence for all eight contactors, enabling smooth transitions between inverter operational states including power-on pre-charging, normal operation, and braking energy release. The configurable pre-charging time (default 3 seconds) prevents main circuit current surges.
Advanced monitoring functions provide real-time feedback on all contactor statuses (NO/NC contacts) via CAN bus communication. Built-in fault detection systems identify issues such as contactor adhesion, coil open circuit, and overload conditions. Upon fault detection, the board immediately blocks outputs, triggers alarms, and records fault codes (storing the latest 10 fault records) while displaying status through dual-color LED indicators (red/green, 6 states).
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