Alfa Laval EPC50 3183045463 Operator Panel Motherboard

Description

Alfa Laval EPC50 3183045463 Technical Specifications
Brand and Model Identification
Brand Name: Alfa Laval
System Model Series: EPC 50 (Electronic Process Control 50)
Specific Component Part Number: 3183045463 (often labeled as 3183045463/5 or 3183045463/6 depending on firmware revision)
Product Classification: Operator Panel Motherboard / Centrifuge Control Processor Unit
System Architecture and Visual Output Integration
Hardware Role: Serves as the primary mainboard (OP Board) powering the front display interface and running internal automation routines.
Program Interface: Integrates with the alphanumeric LCD screen, LED status indicator matrix, and front membrane pushbuttons.
Firmware Capabilities: Pre-programmed for automated separator operation cycles, full “Cleaning in Place” (CIP) modes, and real-time error logging.

Electrical Input and Power Parameters
Board Supply Input: Standard 24V DC regulated internal power input sourced from the master EPC 50 power supply module.
Current Load Profile: Low-power consumption electronic architecture optimized for continuous 24-hour operation.
Electrical Protection: Built-in noise filters, galvanic isolation protection, and surge suppression networks designed to counteract marine auxiliary grid fluctuations.
Input and Output (I/O) Integration
Sensor Inputs: Dedicated terminal connections for PT100 temperature sensors, pressure transmitters, water-transmitting transducers, and proximity vibration monitors.
Control Output Signals: Digital and relay control outputs configured to command feed valves, sludge discharge valves, starter contactors for the main drive motor, and alarm warning circuits.
Communications Network: Embedded serial data interface enabling master-slave data networking or linkups to the remote vessel-wide monitoring systems (such as Alfa Laval REMIND networks).
Physical Dimensions and Weight
Component Outline Dimensions: Approx. 220 mm (Width) x 150 mm (Height) x 35 mm (Profile Depth) as a standalone circuit board assembly.
Net Weight: Approximately 0.45 kg to 0.6 kg (lightweight internal printed circuit board assembly).
Board Construction: Heavy-duty multi-layer fiberglass PCB featuring a protective conformal coating layer to safeguard microchips against salt mist and moisture.
Environmental and Thermal Operating Conditions
Operating Temperature Profile: 0°C to +55°C ambient engine-room or control-cabinet environment.
Storage Temperature Limits: -20°C to +70°C in dry conditions.
Relative Humidity Resistance: Designed to reliably handle 5% to 95% relative atmospheric humidity (non-condensing conditions).
Vibration Tolerance: Marine-certified vibration dampening specifications to withstand continuous low-frequency vibrations typical of shipboard machinery spaces.
Key Product Features
Automation of Fluid Separation: Completely automates the start-up, fluid separation, sludge ejection, and shut-down sequences of centrifugal purifiers without requiring constant operator intervention.
Marine-Grade Reliability: Engineered explicitly to meet stringent marine classification society requirements for installation in ship engine rooms.
Advanced Fault Diagnostics: Instantly displays precise fault codes covering safety risks like low oil pressure, high temperature, or failed water seal triggers to protect downstream diesel engines.
Seamless Drop-In Replacement: Serves as a direct internal spare part to restore functionalities of failing or damaged EPC 50 controller panels without needing panel restructuring.

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Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.

Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.

Response policy:
If you are satisfied with the purchase, please leave us an active response.
2. If you have any questions about the outcome of the transaction or product, please contact us first and we will do our best to satisfy you!
3. Please do not reply with negative feedback before contacting us!

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