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Doorking 6400-081 Master Slave Residential Opener Underground Operator
Doorking 6400-081 Master Slave Residential Opener Underground Operator

Doorking 6400-081 Master Slave Residential Opener Underground Operator

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Part Number:6400-081 Master Slave Residential Opener

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Per UL325-2016 all gate operators sold in the USA after February 2016 will be required to have a monitored safety photo cell to prevent accidental crushing or entrapment.
PhotoCell

Doorking 6400-081 Master Slave Residential Opener Underground Operator

Doorking 6400 installs underground making it virtually invisible and satisfies the most sophisticated automation needs without being detrimental to the original gate design. Invisible and powerful, the motor/drive mechanism is constructed in die-cast aluminum with a special corrosion-proof treatment, and because the drive unit is gear driven, there is no need to worry about hydraulic leaks, check valves or pumps. The underground self-supporting foundation box is built from corrosion-proof steel and has a galvanized steel cover. A lockable manual release lever is designed so that it can be operated from inside or outside the gate.

Doorking 6400 features built in limit switches that precisely control the start / stop speed, and travel of your gate. The microprocessor based electronic control board provides many advanced features typically not found in operators in this class, and with a 24 volt DC operating voltage, the 6400 is ideal for residential applications.

    ADVANCED FEATURES

  • Internal adjustable limit switches.
  • Slow start / slow stop.
  • Overlap feature for dual swing gate operation.
  • Magnetic lock output.
  • Ports for plug-in loop detectors.
  • 120 VAC input power. 24 VDC operating power.
  • Built-in battery back-up.
  • Separate control panel.
  • Keyed release for manual operation.
  • Specifications

  • Maximum gate width 10-feet.
  • Maximum gate weight 300 pounds*. (*Assumes gate swings level and is in good condition with properly adjusted hardware. Other external factors may affect the performance of the gate operator. )
  • Actuator operates at 24 Volts DC power.
  • Class I applications.
  • Compliant with UL 325 and 991. ETL Listed. (Note: To be compliant with UL 325 and industry safety guidelines, additional secondary entrapment prevention devices need to be installed with this gate operator. Your professional DKS system installer can provide you with more details on these devices and on current industry safety standards.)
  • Dimensions (operator only): 17"W x 6"H x 12"L
  • Dimensions (deluxe control box): 12.25"W x 24.25"H x 4.25"D
  • Dimensions (standard control box): 12.25"W x 16.25"H x 4.25"D
  • OPTIONS AVAILABLE WITH THIS OPERATOR

  • Bi-parting gate connection cable.
  • Magnetic gate lock.
  • Plug-in loop detectors.
  • Surge suppressors.

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