Product Overview
The Woodward LR20949 is a high-precision engine control module designed to centralize critical control and monitoring functions within a single interface. It manages complex start-up and shutdown sequences while ensuring accurate load sharing and optimized engine performance across power generation systems.
This unit is supplied as 100% brand new original stock, guaranteeing full compliance with factory specifications and long-term reliability in mission-critical applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Voltage | 24 VDC nominal |
| Monitoring Inputs | Engine speed, system voltage, and current |
| Control Outputs | Relay outputs for alarms, shutdown, and status |
| Communication Protocol | Modbus RTU |
| Installation | DIN rail or panel mounting |
| Operating Temperature | -40°C to +70°C |
| Dimensions | 120 × 100 × 60 mm |
| Weight | 1.2 kg |
Engineering Advantages
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Seamless Integration: Modbus RTU enables direct communication with SCADA and PLC systems without additional converters.
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Wide Temperature Range: Reliable operation in extreme cold and high-temperature environments.
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High Vibration Resistance: Rugged design protects internal components in heavy industrial applications.
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Fast Troubleshooting: Relay-based outputs provide clear, immediate fault indication for maintenance teams.
FAQs
Does this relay support parallel engine operation?
Yes. It includes load-sharing functionality to balance output across multiple engines.
Is it compatible with standard 24V systems?
Yes. The module operates on a 24 VDC supply, suitable for most industrial control systems.
Can it be installed in compact cabinets?
Yes. Its compact size and dual mounting options allow flexible installation in limited spaces.
What is the product condition?
This unit is supplied as a 100% brand new original product in factory packaging.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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