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8440-2055

8440-2055 Woodward easYgen-3000 Back Mount Controller

A kan haja (13 guda), a shirye don aikawa

  • Manufacturer: Woodward

  • Product No.: 8440-2055

  • Product Type: Operator Interface

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 2150g

  • Shipping port: Xiamen

  • Warranty: 12 months

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Bayani

Product Overview

The Woodward 8440-2055 is a high-performance generator set controller from the renowned easYgen-3000 Series, specifically engineered for switchcabinet back-panel mounting. Unlike front-panel mounted units, the 8440-2055 operates without an integrated Human-Machine Interface (HMI); instead, all parameterization, real-time monitoring, and diagnostic operations are executed remotely via PC utilizing Woodward's ToolKit software. Built with a durable sheet metal housing, this unit weighs approximately 2.15 kg (4.74 lbs) and supports both single-genset and complex multi-unit paralleling schemes for up to 32 generators across mains-parallel applications. Operating across four distinct operational modes—Automatic, Manual, Stop, and Test—the 8440-2055 incorporates advanced analog/discrete I/O capabilities and comprehensive power protection features to optimize engine and generator performance.

Technical Specifications

Parameter Specification Details
Manufacturer Woodward
Part Number 8440-2055
Product Line / Series easYgen-3000 Series (Manual Reference: 37258P)
Mounting Configuration Cabinet Back Panel Mounting (No integrated HMI)
Operating Voltage 12 / 24 VDC Nominal (8 to 40 VDC continuous range)
Current Setting Range & Burden 1 to 32,000 A / Burden < 0.10 VA
Relay Outputs & I/O Isolation Isolated relay outputs; 10 of 12 alarm outputs configurable
Speed Input / Frequency Magnetic / Switching Pickup (50/60 Hz measurement)
Operating Temperature Range -20°C to +70°C (-4°F to +158°F)
Overall Enclosure Dimensions 282 mm W x 216 mm H x 96 mm D (11.1 in x 8.5 in x 3.8 in)
Component Net Weight Approx. 2.15 kg (4.74 lbs)

Installation & Operation Guidelines

Cabinet Mounting: Fasten the sheet metal module securely onto the rear mounting plate inside the control cabinet. Due to its 2.15 kg net weight, ensure adequate structural support and maintain clearance around the casing to satisfy passive thermal dissipation across its operational range of -4°F to 158°F.
Software Commissioning: Because the 8440-2055 does not feature front-panel buttons or a display screen, connect a PC running Woodward ToolKit via the serial/USB gateway interface. Configure discrete/analog input setpoints, assign the 10 configurable alarm outputs, and establish speed pickup parameters prior to placing the generator into Automatic or Mains Paralleling mode.

Technical FAQs

Q1: How is the module controlled without an HMI?

A1: All parameter configurations, monitoring, and mode selections are managed via PC using ToolKit software.

Q2: What key protection functions are supported?

A2: It monitors generator overload, speed/frequency mismatches, phase shift, and unbalanced load conditions.

Q3: How many units can be paralleled together?

A3: The controller supports load sharing and mains-parallel operation for up to 32 generator units.

Commercial Contact Email: sale@etowonauto.com

🏷️ Tags: Operator Interface Woodward

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