9907-005 | Woodward Master Synchronizer and Load Control

Description 

The Woodward 9907-005 Master Synchronizer and Load Control (MSLC) unit is equipped with multifunctional capabilities, serving as a synchronizer, utility load sensor, power factor module, import/export load level unit, and master process controller. Operators can choose between phase-matching or automatic synchronizing for local plant bus connection to the main power grid. The unit integrates Echelon LonWorks network technology components to regulate real and reactive loading against the utility bus by DSLC-equipped generator systems. 

Featuring various operating modes, the Import and Export Control efficiently manages real load and reactive power distribution across the utility tie. Installation considerations include operating temperature ranges from -40 to 70 degrees Celsius (-40 to 158 degrees Fahrenheit) and storage conditions of -55 to 105 degrees Celsius (-67 to 222 degrees Fahrenheit). Additionally, the control unit requires operation and storage in low humidity environments. 

Technical Specifications 

Information About 9907-005

The Woodward 9907-005 MSLC series drive interface/operator is a high-performance digital controller designed for three-phase power systems. This component serves a critical role in managing the import and export of electrical energy, ensuring optimal operation and stability within industrial environments.

Engineered with precision, the 9907-005 integrates seamlessly into drive systems, leveraging advanced digital technology to provide robust control and monitoring capabilities. This model employs Echelon LonWorks network technology, a leading standard in industrial communication, which allows for reliable and efficient data exchange across complex networks.

The device operates with an input voltage of 120 V AC, making it compatible with standard power systems. It is designed to support up to 64 nodes per bus within a temperature range of 0 to +70 °C, offering significant scalability for various applications. The 9907-005 also features an open delta configuration, providing flexibility in managing three-phase power connections.

One of the key technical specifications of the Woodward 9907-005 is its maximum stub length of 300 mm, applicable within a temperature range of +40 to +85 °C. This ensures that the device can maintain consistent performance and reliability even in demanding thermal conditions. Additionally, the network isolation capability of 0-60 Hz: 1000 Vrms for 60 seconds highlights its robust design, protecting the system from electrical noise and potential faults.

The 9907-005’s digital interface allows for precise control and monitoring of three-phase power systems, making it an essential component for applications requiring high levels of accuracy and reliability. Its ability to manage the import and export of power ensures efficient energy distribution, which is crucial for maintaining system stability and optimizing performance.

Woodward, a renowned manufacturer known for its innovative solutions in the industrial sector, ensures that the 9907-005 meets stringent quality standards. The MSLC series, to which this model belongs, is recognized for its durability and advanced functionality, making it a trusted choice for industrial drive applications.

In summary, the Woodward 9907-005 MSLC series drive interface/operator is a versatile and reliable component designed to enhance the performance and efficiency of three-phase power systems. Its advanced digital capabilities, robust network technology, and high scalability make it an ideal solution for a wide range of industrial applications. The device’s ability to handle complex power management tasks with precision ensures that it can meet the demands of modern industrial environments, providing a reliable foundation for efficient and effective energy control.

Manufacturer information

Woodward is a leading manufacturer of control systems and components for the aerospace and industrial sectors. With a history spanning over 150 years, Woodward specializes in providing innovative solutions for engine and energy control, serving customers worldwide.