Automatic Devices Company

A Track & Machine
For Every Purpose

2904TV Silver Service®, 6504TV Hercules®

Models 2904-TV and 6504-TV combine maximum versatility with the power needed to operate small to medium sized draw curtains. Equipped with electronic frequency drives, the TV series machines are the most versatile in the ADC line. Designed for draw applications these machines offer a multitude of parameters that can be programmed in the field to meet a variety of applications. Parameters such as run speed, maximum obtainable speed, minimum obtainable speed, acceleration ramp time and deceleration ramp time are easily changed at the drive. Each machine is provided with deceleration limit switches which allow the machine to decelerate to a stop rather than abruptly stop at the end of its travel. These machines also feature emergency overtravel limit switches and push buttons which bypass the deceleration ramp time and shut the machine off immediately. The operation of these machines is Start/Stop/Reverse from any point of travel and low voltage control is standard. If versatility is a project requirement, this series of machines is the best option.

Cable tension device (CTD-1) is available as an option for machine in this series.

  • Rotary Limit Switches for decel to full open decel to full closed positions as well as overtravel.
  • Low Voltage Control - 24 vac
  • Remote Control Station (RCS1-TV)
  • Fast stop (F-Stop) loop and push-button which provides instantaneous stop of the machine, bypassing the deceleration ramps.
  • Variable speed operation from 0 to 86 fpm
  • Machine Guard
  • Helical Grooved Drum 5"L x 10"D
  • Channel Steel Base
  • Connects to 120 volt power supply (220 volt single -phase and 230 volt, 3-phase is available as options)
  • ETL Lising on the entire machine, not just the control box
  • Approximate shipping weight 120 pounds

 

SPECIFICATIONS:

Curtain machines shall be fully automatic type with ... HP motor connected through V-belt drive to gear unit, on the output drive shaft of which shall be mounted elevator-type grooved cable drum delivering a cable speed of 0 to 86 feet per minute equivalent to curtain separation speed of 0 to 3 feet per second. Mechanism shall include electronic frequency drive to provide reversing, variable speed, and other actions and shall include a four-button control station mounted on unit and one for remote control. Control switch wiring shall be accomplished through low voltage system running from the machine's control box to the remote control station. Limit switch assembly shall be mounted integrally with gear unit. Safety guard shall be provided over V-belt drive and limit switch chain drive. Machine shall be equipped with disconnect switch, automatic overload protective breaker, and emergency hand crank for conversion to manual operation unless equipped with cable tension device. The entire mechanism shall be mounted on steel base. Machine shall carry a UL or ETL listing. Model ... as manufactured by Automatic Devices Company of Allentown, PA.

DOCUMENTS & DOWNLOADS:

You must be logged in to view these files.