WOODWARD 8440-2047C | OEM easYgen-3500-5 Marine Spare

Description

1. WOODWARD 8440-2047C | OEM easYgen-3500-5 Marine Spare

Unboxing & Physical Snapshot

• Brand & Model: WOODWARD 8440-2047C
• Product Family: easYgen-3000 Series
• Product Type: easYgen-3500 Marine Package, P1, 5 A CT input, front-panel mounting. Woodward documentation identifies 8440-2047 as the part number for the easYgen-3500 Marine 5 A version; the suffix “C” should be verified against the physical nameplate or OEM records before treating it as a separate commercial part number.
• Primary Application: Marine generator-set control, synchronization, paralleling, generator protection, and load-sharing systems.
• CT Input Rating: 5 A
• Physical Dimensions (Approximate W × H × D): 282 × 216 × 96 mm for the front-panel controller assembly.
• Estimated Shipping Weight: Approximately 1.85 kg for the controller; packaged freight weight will be higher.
• What’s in the Box:
  • Woodward easYgen-3500 Marine controller
  • Front-panel mounting hardware
  • Connection terminals
  • Product identification label
  • Protective packaging
  • Documentation when supplied

Product Introduction

Structure C — Compliance Hook

The WOODWARD 8440-2047 is specifically identified as an easYgen-3500 Marine 5 A package with additional BV and DNV approvals. That distinction matters when the controller is being installed on marine generating equipment, because the applicable type-approval documentation can become part of the vessel’s equipment compliance record.

Functionally, this is a generator management controller rather than a simple monitoring display. It supports synchronization, paralleling, load sharing, generator protection, engine control, and configurable I/O. The front-panel enclosure includes the display and operator controls, while the rear terminals carry generator, mains, engine, communication, and control wiring (—a wiring mistake here can affect breaker control or generator synchronization).

Core Technical Specifications

WOODWARD 8440-2047C

Woodward’s product specification identifies 8440-2047 as the front-panel-mounted 5 A easYgen-3500 Marine package. The controller includes generator and mains measurement, synchronization, AMF/standby operation, configurable I/O, CAN communication, Modbus RTU, and protection functions.

The marine package also provides functions such as GCB/MCB synchronization, load-dependent start/stop, import/export control, and configurable PID controllers. These functions make configuration records just as important as the physical spare itself.

? Global Compliance & Industry Certifications

The 8440-2047 has unusually important marine compliance characteristics compared with a standard easYgen controller:

• DNV / DNV GL Marine Approval — specifically associated with the Marine package.
• BV (Bureau Veritas) — identified by Woodward as an additional approval for the 8440-2047 marine package.
• Lloyd’s Register (LR) — marine approval is associated with the easYgen-3500 Marine family.
• ABS — listed among the marine type approvals for the easYgen-3500 Marine package.
• GL — historical Germanischer Lloyd approval references appear in the product documentation.
• CE Mark — applicable to the easYgen-3000 product family.
• UL/cUL — listed for applicable easYgen-3000 configurations.
• ATEX/IECEx: Do not treat the controller as a standalone hazardous-area device unless the exact product label and certification documentation explicitly establish that status.

Marine type approval is particularly important because DNV/BV/LR/ABS documentation can be required during vessel classification and equipment audits. A visually identical controller without the required marine approval should not automatically be substituted.

Verify specific lot certifications with OEM.

? Long-Term Storage & Asset Preservation Guide

Keep the controller in its original anti-static packaging and protect the front LCD, keypad, and rear terminal connectors from mechanical pressure. The plastic housing can survive normal warehouse handling, but a damaged display or terminal block can make an otherwise functional spare unusable.

Maintain a dry, temperature-controlled storage environment. Published secondary documentation for the 8440-2047 indicates a storage range around -30°C to +80°C, with an operating range around -20°C to +70°C; use the OEM documentation associated with the exact revision for final acceptance criteria.

Before commissioning a long-stored unit:

• Inspect the LCD and front membrane for cracks or pressure marks.
• Check all rear connectors for oxidation.
• Verify the 5 A CT configuration against the generator protection design.
• Confirm the software/configuration revision against the vessel’s approved parameter set.
• Preserve the original serial number and approval label in the asset record.

Do not assume that a newer software revision is automatically acceptable on a classed vessel. Configuration changes can have compliance implications.

Physical Installation Prerequisites

• Install through the approved front-panel cutout.
• Secure the controller with the specified mounting hardware.
• Provide a clean, dry enclosure with adequate ventilation.
• Use the specified 12/24 VDC supply range, observing polarity and protection requirements.
• Follow the approved CT wiring arrangement; never open-circuit an energized CT secondary.
• Maintain separation between measurement/control wiring and high-current conductors.
• Ground and shield communication wiring according to the vessel electrical design.
• Leave sufficient rear clearance for terminal access and cable bending.

The controller is front-panel mounted, so rear service space is particularly important. Do not pack terminal wiring tightly against the rear housing; allow room for inspection and controlled removal.

Buyer’s FAQ (Logistics & Compliance Focus)

Q1. What HS Tariff Code is commonly used for WOODWARD 8440-2047C?

A: Classification depends on the customs jurisdiction and the controller’s declared function. A genset controller may be evaluated under electrical control or automatic regulating equipment classifications. Confirm the final HS code with the customs broker rather than relying on a generic PLC classification.

Q2. Does Country of Origin affect the marine controller’s documentation?

A: Yes. COO can affect duty treatment, customs clearance, and customer/vendor qualification. For a marine installation, retain the OEM nameplate, serial number, certificate information, commercial invoice, and packing list as one traceability package.

Q3. Should shipping insurance be purchased?

A: Yes, particularly for international marine-equipment shipments. Protect the LCD, terminal blocks, and internal PCB assembly from impact and moisture; photograph the enclosure and nameplate before dispatch.

Q4. Does 8440-2047C include the latest firmware pre-loaded?

A: The easYgen-3500 is a programmable genset controller with PC-based configuration. The hardware does not guarantee the latest firmware or the vessel’s approved application parameters. Woodward provides product documentation and software through its support resources, so verify the firmware/configuration revision against the approved project before commissioning.

Identity Control Note: Woodward’s current documentation identifies the base part number as 8440-2047, specifically the easYgen-3500 Marine, 5 A, front-panel-mounted version. If the physical label reads 8440-2047 C, retain the “C” as the complete observed marking in your asset database, but verify whether it denotes a revision rather than a distinct ordering number.