WOODWARD 8440-2052 F/8440-2052 H Digital speed controller control module
Specific parameters
Input signal: Supports 4-20mA analog, pulse frequency signal (up to 10kHz), and digital input (compatible with dry/wet contacts)
Output driver: 4-channel PWM output (driving actuator or proportional valve), maximum load current 2A
Working environment: Temperature range of -40 ° C to+85 ° C, protection level IP67 (dustproof and waterproof)
Power requirements: Wide voltage input 18-32V DC, typical power consumption 15W
Communication protocols: CAN J1939, Modbus, EtherNet/IP (requires expansion card)
Product Performance
Versatile features: Belonging to the EASYGEN-3000 series, it combines complete engine generator control and protection with excellent point-to-point parallel functionality and innovative features. It also has integrated LogicsManager programmable logic functionality, providing excellent application flexibility.
Strong communication capability: It has CAN network communication/control to engine ECU (supporting standard SAE-J1939 protocol and several proprietary engine OEM protocols), as well as serial Modbus RTU (slave) communication function for SCADA notification and external control.
High reliability: Made of high-quality materials that meet strict performance standards, suitable for harsh industrial environments, known for durability and high reliability.















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