Description
Woodward BUM60-1224-54-B-001-VC-A0-0093-0013-G003-000
Technical Specifications: Rated input power: 24 VDC industrial power supply Output power level: High-power adjustable drive output Control signal input: 4–20 mA analog command signal Feedback signal mode: Position sensor closed-loop feedback Operating temperature: -30 ℃ to +75 ℃ Protection grade: IP20 industrial cabinet type Working mode: Continuous high-load output
Functional Features: High-power actuator precise drive and closed-loop positioning Real-time position deviation correction and stroke fine adjustment Over-current, over-voltage and overload hardware protection Output loop short-circuit self-protection and fault locking Real-time operating status monitoring and fault code output High-stability signal amplification and power drive processing Adaptive load adjustment for different actuator loads
Application Scenarios: Large steam turbine hydraulic actuator drive system Gas turbine fuel adjustment servo control cabinet Heavy industrial valve precise adjustment drive equipment Hydraulic power unit servo control system Large generator set load adjustment actuator control
Performance Parameters: High positioning accuracy of heavy-load actuator Fast dynamic response of drive output Stable power output under long-term high-load operation Strong load impact resistance Comply with industrial high-power equipment EMC standards
Material Composition: High-power industrial power tube components Precision signal amplification operational amplifier High-load heat dissipation aluminum substrate Multi-layer high-current PCB circuit board Metal heat dissipation shell and fixed bracket Industrial high-temperature resistant insulating materials
Structural Features: Integrated high-power drive modular structure Independent heat dissipation channel and heat sink design Separate signal input area and high-power output area Built-in overheating temperature sensing detection unit Vibration-resistant fixed installation structure Internal high-voltage and low-voltage physical isolation layout
Working Principle: The module receives low-power analog adjustment commands from the main control module, amplifies and converts the signals through the internal high-power drive circuit, and outputs high-power driving current to the field servo actuator. The module collects real-time actuator position feedback signals, forms closed-loop adjustment, continuously corrects output deviation, and ensures accurate consistency between actual stroke and target stroke. When overload, overheating or short circuit occurs, the module automatically cuts off output and locks fault state.
Installation Requirements: Install the module on the fixed support of the industrial control cabinet Ensure good contact and heat dissipation of the heat dissipation base High-power output wiring adopts high-current special cables Signal line and power line are routed separately and isolated Complete reliable grounding of the equipment shell Carry out closed-loop stroke calibration after installation
Precautions for Use: Strictly prohibit over-load operation beyond rated power Cut off power supply completely before wiring and maintenance Regularly check heat dissipation effect to prevent overheating burnout Avoid long-term full-load impact operation Keep the module surface clean and free of dust accumulation
