Gate/shutter control

  • Print
Details
Category: Gate control
Published on Monday, 07 November 2011 05:55
Written by Rachana
Hits: 252

Gate / Shutter Controller

bhkhliu

 

 Features:

  • RF code operated remote control for shutter control
  • Two sensors for gate or shutter open and close position
  • Manual switch for inside building operation
  • Beeper output for warning during movement.
  • Porch light output when gate / shutter is open and automatic off when closed.
  • Battery charging output control for automatic charging and cutoff.
  • Polyswitch protected motor output with automatic reset.
  • Suitable for any gate or rolling shutter.

Operation:

The RF remote control provides the user control over the gate / shutter operation.  The UP switch will open the gate and the Down switch will close the gate.  During operation [when it is moving in either direction] the same switch press will stop the gate in that location.  Remote or manual operation may be conducted simultaneously with manual operation having priority over the remote operation.  During the gate operation, when it is moving, a beeper will sound a warning and then shut off when the shutter comes to a stop in either position.  Battery charging is automatic and will cut off the battery charger when the battery is topped off.  The motor operation is totally automatic and protection is provided to cut off the motor in case of overload due to jamming by a polyswitch system.  In addition, a timeout is provided to cut off the power to the motor in case the sensors have failed.

Electrical specifications:

  • Battery – 12V, 40AH.
  • Motor – 12V, 15A with 30A surge.
  • Motor RPM – 6 RPM with gear step down.
  • Motor torque – 200KGF nominal.
  • Remote – RF remote with 12V Alkaline long life battery
  • Remote range – Approximately 100 feet radius.
  • Porch light – 230VAC, 5A max switchable load.
  • Beeper – 12V DC automotive or industrial beeper output.

Note:In order to connect an AC motor, use the relay coil output and connect a slave relay outside the PCB.  Alternately, you can use the relay output NO and COMmon to a slave relay coil where one end of the slave relay coil is connected to +12V DC.  In this case, remove the shorting link on the 30A relay.