WMZS3D25 EATON

WMZS3D25 EATON Power Board

Product  Description：

The EATON Power Board, in the context of automation components, is a specialized circuit board or module that functions as the internal power supply unit for the host industrial controller or device. Its primary role is to convert the incoming line voltage (AC or DC) into the stable, regulated DC voltages required by the internal electronics, such as the CPU, memory, and I/O circuits (typically $+5 \text{ V}_{\text{DC}}$, $+12 \text{ V}_{\text{DC}}$, or $+24 \text{ V}_{\text{DC}}$). It incorporates features like voltage regulation, noise filtering, overcurrent protection, and short-circuit protection to ensure the clean and reliable operation of sensitive digital components. This board is essential for the system's overall integrity and often includes diagnostic LEDs to indicate power status and fault conditions.

Product Parameters

The specific parameters for an EATON Power Board or Supply Module are determined by the host system and application:

• Input Voltage Range: Specifies the acceptable operating range, such as $100 \text{ V}_{\text{AC}}$ to $240 \text{ V}_{\text{AC}}$ (Universal AC) or $20 \text{ V}_{\text{DC}}$ to $30 \text{ V}_{\text{DC}}$ (DC powered systems).

• Output Voltage(s) and Current: Defines the regulated DC voltages supplied to the internal components (e.g., $+5 \text{ V}_{\text{DC}}$ at $2 \text{ A}$, $+24 \text{ V}_{\text{DC}}$ at $1.5 \text{ A}$).

• Efficiency: The ratio of output power to input power, typically expressed as a percentage (e.g., $\ge 90\%$). Higher efficiency means less heat generation.

• Power Rating: The maximum total output power the board can deliver, measured in Watts (W).

• Ripple and Noise: The degree of unwanted AC components remaining in the DC output, usually specified in millivolts peak-to-peak ($\text{mV}_{\text{p-p}}$). Lower values are better for digital circuits.

• Hold-Up Time: The duration the output power can be maintained after the input power is lost, typically in milliseconds (ms).

Product Advantages

EATON Power Boards are engineered with several advantages crucial for industrial applications:

• High Reliability: Designed for continuous operation in harsh environments, these boards feature robust components and thermal management to ensure long service life and minimal failure rates.

• Clean Power Output: The advanced filtering and regulation circuitry provides extremely stable and low-noise DC power, which is critical for the accurate operation of microprocessors and analog I/O modules.

• Comprehensive Protection: Built-in safeguards, including over-voltage, over-current, and thermal shutdown protection, shield the entire automation system from damage due to electrical disturbances.

• Wide Input Tolerance: They are designed to tolerate significant voltage fluctuations and brownouts on the main power line, maintaining stable output power for the control system.

Important Considerations (Precautions)

Proper installation and maintenance of the Power Board are essential for system safety and longevity:

• Input Wiring: Ensure the input wiring is correctly terminated and sized according to the board's specifications to prevent fire hazards or voltage drops.

• Thermal Management: Adequate ventilation and clearance must be maintained around the host device to allow for proper heat dissipation, as power boards generate significant heat.

• Load Calculation: The total current draw of all connected I/O modules and system components must not exceed the maximum power rating of the Power Board. Overloading will lead to overheating and potential failure.

• Grounding: The system and the power board's ground terminals must be properly and securely connected to earth ground to ensure effective noise suppression and safety protection.

Product Applications

The EATON Power Board is fundamentally applied wherever reliable electrical conversion and distribution are needed within industrial electronics:

• Industrial Control Panels: Serving as the primary power supply for PLCs, remote I/O racks, and industrial PCs in control cabinets.

• Variable Frequency Drives (VFDs): Integrated into VFDs to supply isolated, stable power to the internal control logic and communication circuits.

• Human Machine Interfaces (HMIs): Used in industrial touch panels and displays to convert the main control voltage into the required DC power for the display and computing components.

• Distributed I/O Systems: Powering field-mounted I/O blocks where reliability and robust voltage regulation are necessary to communicate with the main controller over industrial networks.

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

Please make an inquiry for more models：

EATON MTL5053

EATON T0-4-8441

EATON NZMN1-4-A100

EATON NZMN1-4-A125

EATON DH361FDK2WR

EATON CE15ANS3AB

EATON MTL5531

EATON MTL5082

EATON MTL7787

EATON MTL5541

EATON S801T24N3B

EATON DIL M25-10

EATON DIL M17-10

EATON XTCEXFAC11

EATON XTCEXFCC22

EATON C320KGS3

EATON C316FNA3

EATON PXM1000

EATON Diris A-20

EATON Diris A-30

EATON AN16SN0

EATON XV-440-10TVB-1-10

EATON GHC2030

EATON FD3100L

EATON XTCE009B10T

EATON XTCE015B10T

EATON 35V35A-1A22R

EATON HFD3100L

EATON XTCE065D

EATON PSG480E24RM

EATON DILM65 XTCE065D

EATON HLD3600F

EATON A1L4RPK

EATON E22B1

EATON FD3125L

EATON FD2020L

EATON CE15CNC3C

EATON AN16SN0AB

EATON E22B2

EATON E22TL1

EATON HFD3150L

EATON W201K5CN

EATON 9373-FB2-PS-SS

EATON XTCE009B10A

EATON XTCE065DS1A

EATON XTPR063DC1

EATON 8101-HI-TX

EATON KTK-R-5

EATON KTK-R-1/2

EATON 8937-HN

EATON MTL4549Y

EATON XVS-440-10MPI-1-10

EATON XV-102-B2-35TQR-10

EATON E51SPL

EATON C440A1A045SDD

JUSTWELL PTE. LTD. sells new and discontinued products, and purchases such specialty products through independent channels. JUSTWELL PTE. LTD. is not an authorized distributor, distributor, or representative of the featured products on this website. All product names/images, trademarks, brands, and logos used on this website are the property of their respective owners. Product descriptions, descriptions, or sales with these name images, trademarks, brands, and logos are for identification purposes only and do not imply any association or authorization with any rights holders.

This article is from the official website of JUSTWELL PTE. LTD. If reprinted, please attach this link: https://justwellltd.com .com

JUSTWELL PTE. LTD

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.