WOODWARD 8440-1947 Mid end generator set controller
Specific Parameters
Device Type Mid-range Generator Set Controller, Digital Speed Controller
Product Series easYgen 2000 Series
Power Supply Voltage 12/24VDC (Nominal), 8-40VDC (Operating Range)
Operating Temperature Range -40℃ to 70℃
Storage Temperature Range -55℃ to 85℃
Speed Range 100-10000rpm
Frequency Range 50/60Hz
Analog Input 4-20mA, 0-10V
Digital Input 8 Channels
Digital Output 8 Channels
Communication Interfaces RS-232, RS-485, Ethernet
Dimensions 28×12×21cm
Weight 0.96kg
Control Functions Automatic Synchronization, Load Sharing, Speed Regulation, Generator Protection
Operation Modes Two Modes: Automatic, Manual
Certification Standards UL, CUL
Product Performance
Control Performance: It has automatic synchronization and load sharing functions, can work in tandem with synchronizer controllers to achieve precise synchronization control and reasonable load distribution of generator sets, supports speed regulation, can adapt to industrial prime movers such as gas turbines, steam turbines and diesel engines, and supports critical speed avoidance (3 speed bands) and automatic start sequence control.
Communication Performance: Equipped with multiple communication interfaces including RS-232, RS-485 and Ethernet, supports multi-protocol communication, can receive reference signals and execute control commands through communication buses, realize real-time data transmission and remote debugging, without complex wiring, simplifying system construction.
Input and Output Performance: Equipped with 4-20mA, 0-10V analog input interfaces and 8 digital input, 8 digital output interfaces, which can accurately collect various operation signals and output stable control commands, meeting the signal interaction needs of complex industrial control scenarios.
Environmental Adaptability Performance: It can operate stably in a wide temperature range of -40℃ to 70℃, the storage temperature covers -55℃ to 85℃, has strong anti-interference ability and solid structure, can work stably for a long time in harsh industrial power generation environments, and adapts to various complex power management scenarios.
Operation Performance: Supports two operation modes: automatic and manual, has a password protection function to prevent program misoperation, is easy to operate and maintain, can quickly complete installation and commissioning, and reduce operation and maintenance costs.
Protection Performance: Integrates complete generator protection functions, can real-time detect abnormal operation of generator sets, timely trigger protection mechanisms, avoid equipment damage, and ensure continuous and safe power supply of the system.
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