Parker’s D*FL series valves directly accept electrical on/off logic signals which trigger simple motion profiles controlling actuator speed, acceleration, and deceleration. D*FL valves are user configurable to operate in one of two control modes: ‘Slow Shift’ or ‘Motion Profiler’.  Both DC and AC voltage logic interfaces are available providing a direct interface to PLC’s, for a simple field upgrade from AC operated directional valves.

Markets:
• Entertainment Automation
• Factory Automation
• Lumber & Wood
• Machine Tools
• Material Handling
• Miscellaneous Industrial
• Miscellaneous Manufacturing
• Miscellaneous Processing
• Molding
• Packaging Machinery
• Primary Metal Refining/Process
• Vehicle Assembly Facilities

Features/Benefits:
• On-board, open-loop motion control profiler
• Test points indicating speed and ramp settings
• Integrated microprocessor based valve electronics
• Optically isolated ‘on-off’ inputs trigger motion profiles
• On-board microprocessor self-diagnostics on start-up
• User selectable operation modes: Slow Shift or Profiler

Applications:
• Suitable for general hydraulic applications