WOODWARD 8440-3004 Generator set controller
Specific Parameters
Device Type Compact AMF Controller
Product Series easYgen-1000 Series
Power Supply Voltage 8.0VDC to 35.0VDC (Continuous Power Supply)
Short-term Maximum Supply Voltage 80VDC (5-10 Seconds)
Long-term Maximum Supply Voltage 50VDC
Minimum Supply Voltage 6.5VDC
Power Consumption ≤2W in Standby Mode, ＜4W in Normal Operation
Operating Temperature Range -25℃ to 70℃
Storage Temperature Range -40℃ to 80℃
AC Measurement Range 3-phase 4-wire, 3-phase 3-wire, Single-phase 2-wire, 2-phase 3-wire
Voltage Accuracy ≤1% when Voltage ＞100VAC
Frequency Range Minimum 10Hz for Generator, Minimum 27Hz for Mains
Communication Interface Ethernet TCP/IP, CAN J1939, RS-485, RS-232, USB, SD Card Slot
Display Type Liquid Crystal Display (LCD)
Operation Modes Auto, Stop, Manual Modes
Mounting Type Panel Mounting
Dimensions 219×171×61mm
Weight Approximately 800g
Certification Standards CE, UL
Product Performance
Control Performance: It has three-phase true RMS power sensing function, supports three operation modes: Auto, Stop and Manual, can realize automatic start/stop of generator sets and automatic transfer of mains failure, is equipped with dedicated relay outputs for cranking and fuel solenoid control, supports maintenance scheduler and multi-purpose flexible timers, and can record operating hours, start times and maintenance information.
Communication Performance: Equipped with multiple communication interfaces, supports multi-protocols such as Ethernet TCP/IP and CAN J1939, can be configured via USB or front panel with password protection, supports remote control, and can be seamlessly connected with SCADA and PLC systems to realize real-time data transmission and remote debugging.
Display Performance: Equipped with an advanced LCD screen, which can clearly present equipment operation parameters, alarm information and operation status, supports multilingual customizable user interface, can set custom boot-up logo and screen display time, facilitating on-site operation and status monitoring.
Adaptability Performance: Directly supports multiple brands of ECUs such as Bosch, Cummins and John Deere, has three switchable parameter sets, adapts to mobile generator set applications, can operate stably in a wide temperature range of -25℃ to 70℃, and tolerates harsh industrial environments.
Recording Performance: It has event logging and event-triggered data logging functions, built-in real-time clock, can accurately record equipment operation faults and key parameters, providing reliable data support for fault diagnosis and maintenance.
Operation Performance: The front panel is equipped with tactile buttons, supports manual breaker operation, parameter configuration is convenient without complex programming, can quickly complete installation and commissioning, and has password protection function to prevent misoperation.
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