Woodward 8440-1843 Controller Excellent PLC Co.,Ltd

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Woodward 8440-1843 Controller

Manufacturer:Woodward

Product Number:8440-1843

Product Type:Controller

Origin:USA

Dimensions:240 × 172 × 65 mm

Weight:1.4kg

Views:261

Payment Methods:T/T, PayPal, Western Union

Condition:New & In Stock

Shipping Port:Xiamen, China

Warranty:1 Year

Lead Time:1-3 Working Days

Certificate:COO

Courier partners:DHL, UPS, TNT, FedEx and EMS.

Business hours:7*24


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  • Product Ratings
Company Information
E-mail [email protected]
Mobile +8613666033393
Whatsapp +8613666033393
WeChat 13666033393
Add Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Woodward 8440-1843 Controller

Product Overview

The Woodward 8440-1843 Controller is a sophisticated generator set controller designed for comprehensive control, monitoring, and protection of power generation systems. Part of the easYgen™ series, it delivers advanced load sharing, synchronization, and power management functionalities. Its robust design and flexible communication options make it ideal for industrial, commercial, and marine power applications requiring reliable and efficient operation.


Key Features

  • Advanced genset control with load sharing and synchronization

  • Flexible communication via Ethernet, CAN, Modbus RTU/TCP

  • Integrated breaker control for mains and generator breakers

  • User-configurable programmable logic controller (PLC) functions

  • High-resolution graphical display with intuitive interface

  • Extensive protection features including engine and generator safeguards

  • Rugged design suitable for harsh environments

  • Supports remote monitoring and diagnostics


Technical Specifications

Parameter Specification
Model Number 8440-1843
Product Series easYgen™ Series
Control Functions Load sharing, synchronization, breaker control, protection
Communication Interfaces Ethernet, CANopen, RS-232/RS-485, Modbus RTU/TCP
Display Graphical LCD with LED indicators
Digital Inputs 16 configurable
Digital Outputs 8 relay outputs
Analog Inputs 3 configurable
Analog Outputs 2 configurable (0–10 V or 4–20 mA)
Rated Voltage 12/24 VDC
Frequency Measurement 40–70 Hz
Operating Temperature –20 °C to +70 °C
Storage Temperature –40 °C to +85 °C
Protection Class IP65 (front), IP20 (rear)
Dimensions 240 × 172 × 65 mm
Weight 1.4 kg
Certifications CE, UL, CSA, EAC
Mounting Type Panel mount

Industry Applications

  • Industrial and commercial generator control

  • Marine and offshore power management

  • Standby and emergency power systems

  • Combined Heat and Power (CHP) plants

  • Microgrid and utility power applications


Frequently Asked Questions (FAQ)

  1. What is the primary function of the 8440-1843 controller?
    It controls, monitors, and protects generator sets with advanced load sharing and synchronization.

  2. What communication protocols does it support?
    Ethernet, CANopen, RS-232/485, and Modbus RTU/TCP.

  3. Can it control both mains and generator breakers?
    Yes, it features integrated breaker control.

  4. Is the controller suitable for marine applications?
    Yes, it is designed to meet marine and offshore requirements.

  5. Does it have programmable logic capabilities?
    Yes, it includes a built-in PLC for custom control logic.

  6. What is the operating temperature range?
    –20 °C to +70 °C.

  7. How many digital inputs and outputs are available?
    16 digital inputs and 8 relay outputs.

  8. Does it support remote monitoring?
    Yes, remote diagnostics and control are supported.

  9. What certifications does the controller have?
    CE, UL, CSA, and EAC certified.

  10. Where is the controller manufactured?
    In the United States.


Related Modules

Model Number Description
8440-2150A easYgen-3000 Series Controller
8440-2082 easYgen-3000XT Series Controller
8440-1805 easYgen-3200-5 Controller
8440-2050 easYgen-3400-5 Controller
8440-2080 easYgen-3400XT-5 Controller
8440-2165 easYgen-3100XT Controller

Popular Woodward Modules

Model Number Description
5466-316 Analog Combination Module
5466-425D Analog I/O Module
5464-643 Discrete Input Module
5466-417 32-point Digital Output Module
5464-331 Power Module
5501-467 Power Supply Board

Frequently Asked Questions (FAQ)

  1. What is the primary function of the 8440-1843 controller?
    It controls, monitors, and protects generator sets with advanced load sharing and synchronization.

  2. What communication protocols does it support?
    Ethernet, CANopen, RS-232/485, and Modbus RTU/TCP.

  3. Can it control both mains and generator breakers?
    Yes, it features integrated breaker control.

  4. Is the controller suitable for marine applications?
    Yes, it is designed to meet marine and offshore requirements.

  5. Does it have programmable logic capabilities?
    Yes, it includes a built-in PLC for custom control logic.

  6. What is the operating temperature range?
    –20 °C to +70 °C.

  7. How many digital inputs and outputs are available?
    16 digital inputs and 8 relay outputs.

  8. Does it support remote monitoring?
    Yes, remote diagnostics and control are supported.

  9. What certifications does the controller have?
    CE, UL, CSA, and EAC certified.

  10. Where is the controller manufactured?
    In the United States.

Related Modules

Model Number Description
8440-2150A easYgen-3000 Series Controller
8440-2082 easYgen-3000XT Series Controller
8440-1805 easYgen-3200-5 Controller
8440-2050 easYgen-3400-5 Controller
8440-2080 easYgen-3400XT-5 Controller
8440-2165 easYgen-3100XT Controller

Popular Woodward Modules

Model Number Description
5466-316 Analog Combination Module
5466-425D Analog I/O Module
5464-643 Discrete Input Module
5466-417 32-point Digital Output Module
5464-331 Power Module
5501-467 Power Supply Board

Woodward 8440-1843 Controller

Company Information
E-mail [email protected]
Mobile +8613666033393
Whatsapp +8613666033393
WeChat 13666033393
Add Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Excellent PLC Co., Ltd. has a large number of brand new and original PLC and DCS spare parts, with more than 60 cooperative countries. All products are guaranteed for 1 year and delivered to you by high-quality express. We are committed to using the best products and the most favorable prices to meet the needs and friendship of our customers. We have won the trust of thousands of customers, including these excellent customers.

As for the delivery time, when we receive your order requirements, we will arrange for warehouse personnel to test and verify the products. After you place the order, we will send it to you within 24 hours.

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