A211K4CA EATON

A211K4CA  EATON Circuit Board

Product  Description：

An EATON circuit board serves as the brain or nervous system for the specific EATON product it is housed within, such as a motor starter, circuit breaker, uninterruptible power supply (UPS), or industrial drive. It provides the mechanical support for electronic components (resistors, ICs, microcontrollers, relays) and electrically connects them using conductive pathways, allowing the product to perform its intended complex functions, including monitoring, protection, and control.

Product Parameters (Typical)

Since EATON produces a vast array of electrical products, circuit board parameters vary significantly by application (e.g., a UPS control board vs. a circuit breaker trip unit board).

• Function: Control logic, I/O interface, power switching, communications, or protection relaying.

• Component Density: High-density surface-mount technology (SMT) or through-hole.

• Layers: Multi-layer designs (4, 6, 8+ layers) for complex signal routing and power/ground planes.

• Operating Voltage/Current: Designed to handle specific internal system voltages (e.g., 5V logic, 24V control) and sometimes high currents for power switching.

• Environmental Rating: Industrial-grade or commercial, with specified resistance to vibration, shock, humidity, and temperature.

• Communication Ports: May include ports for industrial protocols like Modbus, Ethernet/IP, CAN, or proprietary communication interfaces.

• Processing Power: Integrated microcontrollers or digital signal processors (DSPs) for real-time control and monitoring tasks.

Product Advantages

• Optimized Performance: Custom-designed to maximize the efficiency and specific performance metrics of EATON equipment, such as fast trip times in breakers or clean power output in UPS systems.

• High Reliability: Engineered to meet EATON's stringent quality standards, ensuring long operational life and reliability in demanding industrial and commercial environments.

• Integration and Compatibility: Seamlessly integrates with EATON's broader ecosystem of hardware and software (e.g., communications with EATON monitoring software).

• Advanced Functionality: Enables sophisticated features like self-diagnostics, predictive maintenance algorithms, remote monitoring, and precise digital control.

• Safety Compliance: Manufactured to comply with international safety and electrical standards (e.g., UL, IEC, CE) relevant to the final product application.

Precautions

• ESD Handling: Always observe strict Electrostatic Discharge (ESD) precautions when handling exposed boards to prevent permanent damage to integrated circuits.

• Power Isolation: Ensure the host system is completely de-energized and verified safe before installation, removal, or inspection of the circuit board.

• Correct Installation: Boards must be seated properly in their connectors and secured with all fasteners to maintain mechanical and electrical integrity.

• Firmware: Use only EATON-approved and compatible firmware versions with the specific board hardware to ensure correct operation and prevent system malfunction.

• Environmental Limits: Operate the host product within its specified temperature, humidity, and atmospheric contamination limits to prevent board corrosion or overheating.

Product Applications

EATON circuit boards are fundamental to the operation of numerous EATON products across various sectors.

• Power Quality: Control and inverter boards in Uninterruptible Power Supplies (UPS) and power conditioners.

• Electrical Distribution: Digital trip units and control modules in Circuit Breakers and switchgear.

• Industrial Control: Logic and driver boards in Variable Frequency Drives (VFDs), motor control centers, and industrial automation controllers.

• Energy Management: Communication and metering boards in Power Monitoring Systems and smart grid solutions.

• Aerospace and Vehicle: Control and power distribution electronics in aerospace power systems and electric vehicle charging infrastructure.

Typical Applications

• Controlling the real-time power conversion and battery management within a large industrial UPS.

• Executing the precise trip curves and fault protection logic in a medium-voltage circuit breaker's digital protection relay.

• Managing the speed, torque, and fault diagnostics for a three-phase motor connected to a VFD.

• Facilitating secure remote communication and data acquisition from an energy metering device to a central energy management system.

The structure and details of the product：

Our services：

Shipping Port:  China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

Warranty: one year

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Our main products include DCS control system spare parts, PLC system spare parts, and robot system spare parts. Our advantageous brands include Allen Bradley, Bently Nevada, ABB, HIMA, Reliance, Bender, National Instruments, Emerson Ovation, Honeywell, Siemens, Allen Bradley, ICS Triplex, FOXBORO, Schneider, GE Fanuc, Motorola, HIMA, Prosoft, and other imported industrial components. Our main products serve a wide range of electronic, metallurgical, chemical, and power plants Industries such as steel mills, rubber, cement, machinery and equipment, and construction.