1 PCS used KEB Inverter Driver Board 0CF4080-0027 #LYQ007
1 PCS used KEB Inverter Driver Board 0CF4080-0027 #LYQ007
1 PCS used KEB Inverter Driver Board 0CF4080-0027 #LYQ007
Product Overview: The KEB Inverter Driver Board (Model: 0CF4080-0027) is a genuine original factory core component, independently developed and manufactured by KEB Automation (a world-renowned provider of industrial automation and drive technology solutions). As the key drive control unit of specific KEB inverter series, this driver board integrates advanced digital drive technology, high-precision signal isolation and transmission capability, and rigorous international quality control standards, ensuring stable and efficient operation of the entire inverter drive system. Adhering to KEB's strict global manufacturing norms, it adopts high-quality industrial-grade electronic components, mature SMT (Surface Mount Technology) process, and closed-circuit anti-interference design, which can effectively resist harsh industrial electromagnetic interference, reduce signal loss, and ensure accurate transmission of drive signals. This driver board is 100% genuine original from the factory, fully compatible with designated KEB inverter series, all parameters are strictly calibrated by the original factory, consistent with KEB's official technical specifications, without any manual modification. It is mainly used to realize core functions such as inverter IGBT drive, signal isolation, overcurrent protection, and fault feedback, widely applicable to industrial fields such as plastic machinery, wood processing, process technology, internal logistics, and energy recovery that require high-reliability inverter drive control[4]. Note: "0CF4080-0027" is the unique model code of the driver board, representing its specific configuration, functional parameters and compatibility, which is the core identifier for distinguishing genuine and counterfeit products and ensuring compatibility with corresponding KEB inverter series. This product complies with relevant international and European industrial control standards, with excellent stability, durability and maintainability[4].
Original Factory Precision Parameters (Model: 0CF4080-0027)
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Parameter Name
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Original Factory Specification
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Manufacturer
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KEB Automation GmbH (Genuine Original Factory), Compliant with ISO 9001, CE, RoHS, IEC 61800, EN 61800 International and European Industrial Control Standards and Driver Board Manufacturing Norms[4]
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Driver Board Model
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0CF4080-0027, Exclusive Driver Board for Specific KEB Inverter Series, Genuine Original Factory Product, All Components Intact, No Counterfeit or Refurbished Parts, Factory Tested and Calibrated Before Delivery; Model Interpretation: 0CF4080-0027 (Unique Model Code for Configuration, Function and Compatibility with Corresponding KEB Inverters)
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Product Type
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Industrial-Grade Inverter Driver Board, Digital Drive Type, Core Drive Control Unit for Designated KEB Inverters, Adopting SMT (Surface Mount Technology) + Through-Hole Technology (THT), High-Density Circuit Layout, Closed-Circuit Anti-Interference Design, Surface Optional 3C3 Anti-Corrosion and Anti-Oxidation Coating[4], Compliant with Industrial Inverter Driver Board Layout and Process Standards; Equipped with Isolated Power Supply and Optical Coupler Isolation for Drive Section, with Negative Voltage Shutdown Function, Ensuring Safe and Reliable Operation[1]
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Applicable Inverter Series
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Exclusive for Specific KEB Inverter Series (Compatible with KEB COMBIVERT F6 Series and Other Designated Models[4]), Fully Compatible with Corresponding Inverter Models, Supports Inverter Power Range: 15kW ~ 355kW (3-Phase AC 400V), Direct Replacement Without Additional Parameter Modification; Compatible with Inverter Internal Drive Board Slots
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Operating Voltage
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DC 24V ±10% (Working Voltage), Input Voltage Range: DC 21.6V ~ 26.4V, Power Consumption: ≤15W (Standby), ≤40W (Working), Equipped with Overvoltage, Undervoltage and Reverse Polarity Protection, Effectively Preventing Driver Board Damage Caused by Voltage Abnormality; Supports 12V DC Input for Auxiliary Circuits (VIN), 3V DC Enable Voltage (ENB) for Driver Board Activation
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Drive Core
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High-Speed IGBT Drive Chip, Integrated PWM Controller with Hardware AND Gate Circuit for Overcurrent Signal Blocking[1], Dead Time Setting: 4μs (4 microseconds)[5], Support High-Precision Inverter Drive Algorithm (Vector Control, V/F Control), Ensure Stable and Accurate Operation of Inverter IGBT Modules; Overcurrent Protection Adopts Hall Current Transformer + Operational Amplifier + 393 Comparator, with Window Comparator for Direct PWM Signal Blocking[1]
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Signal Input & Output
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Analog Input: 4~20mA Current Signal (Load Resistance 0~750Ω), 0~10V Voltage Signal (Input Impedance ≥100kΩ), Input Accuracy: ±0.1%; Digital Input: 6 Channels (Dry Contact, 24V DC), Support Start, Stop, Reset, Speed Regulation Control; Analog Output: 2 Channels (4~20mA Current Signal, Output Accuracy: ±0.2%); Digital Output: 3 Channels (Relay Output, 250V AC / 30V DC, 5A); Equipped with Zero-Crossing Detection Circuit (Optocoupler Circuit) for Mains Frequency Collection and Phase-Locking[1]
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Communication Interface
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Standard: RS485 (MODBUS RTU Protocol), Communication Baud Rate: 9600bps ~ 115200bps, Adjustable; Optional: Profibus DP, Ethernet/IP Protocol Interface, Support Remote Parameter Configuration, Monitoring and Fault Diagnosis, Communication Distance: ≤1000m (RS485); Compatible with KEB Inverter Monitoring Bus via Adapter Board, Support PC Upper Computer Software Monitoring[3]
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Operating Environment Temperature
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-20℃ ~ +65℃ (-4°F ~ 149°F), No Condensation; Ambient Temperature Above 45℃[4], Derate Operation Required (Derate 1% per ℃); Relative Humidity: 5% ~ 90% (Non-Condensing); Suitable for Industrial Environments with Electromagnetic Interference[4]
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Storage Temperature Range
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-40℃ ~ +85℃ (-40°F ~ 185°F), Relative Humidity: 5% ~ 95% (Non-Condensing), Anti-Mildew, Dustproof, Anti-Corrosion Design, Suitable for Long-Term Storage and Transportation, Storage Period: ≥2 Years (Under Standard Storage Conditions)
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Insulation & Anti-Interference
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Insulation Class: F (155℃), Insulation Resistance: ≥100MΩ (500V DC); Anti-Interference: Meets EMC Standards (EN 55011, EN 55022), Resistant to Electromagnetic Radiation and Conducted Interference, Equipped with Signal Isolation Circuit, Reduce Interference Between Circuits; Mains Sampling Adopts Isolation Transformer for Safe and Reliable Operation[1]
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Mounting Type
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Inverter Internal Mounting, Screw Fixing, Mounting Standard: Compliant with Corresponding KEB Inverter Internal Installation Dimensions, Mounting Hole Spacing: Consistent with Factory Standard, Easy to Install and Disassemble, High Mounting Stability; Compatible with Internal Slots of KEB COMBIVERT F6 Series Inverters[4]
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Certifications
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CE, RoHS, ISO 9001, IEC 61800-1, EN 61800-1, UL, CSA Compliant; Meets International and European Industrial Inverter Driver Board Safety, Electromagnetic Compatibility and Environmental Standards[4]; Complies with High-Reliability Standards for Industrial Control Core Components
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Service Life
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Typical: 60,000 Hours (Continuous 24/7 Operation) at Average Ambient Temperature 25℃; Under Standard Operating Conditions and Regular Maintenance, Service Life Can Reach 10 Years, Consistent with KEB Industrial Product Durability Standards[4]; Optional 3C3 Coating Extends Service Life in Harsh Environments
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Special Features
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Built-in Fault Self-Diagnosis Function and Alarm Output, Real-Time Monitoring of Driver Board and Inverter IGBT Operation Status, Fault Code Display for Easy Troubleshooting; High-Speed Data Processing, Support Fast Response of Inverter Drive Control; Parameter Storage Function, Power Failure Memory (Data Retention ≥10 Years); Compatible with KEB Control Software, Support Local and Remote Parameter Configuration; Anti-Vibration Design: 10~500Hz, 1g; Overcurrent, Overvoltage, Overheating, Short-Circuit Protection Functions; Reserved Relay Switch Interface for UPS Uninterruptible Power Supply Expansion[1]; Support MPPT Maximum Power Point Tracking Function Optional[3]
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Including : frequency converter, servo driver, servo motor, data acquisition card, industrial camera, touch screen, circuit board, DCS module, soft starter, industrial computer,encoder... etc
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