Category: Control Input Interface

Powerlink 4 Control Unit

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The PowerLink 4 Control Unit is a control switch interface unit designed for use by individuals with upper extremity or neurological disabilities or cerebral palsy. This unit enables switch users to control up to two electrical appliances with single switches. Six modes of control allow the user to define exactly how, and for how long, appliances will be turned on. The unit accepts any single switch, including AbleNet’s Big or Jelly Beamer wireless switches (see separate entries). The unit is set up using a built-in display. Flexible outlets allow custom positioning and independent activation of of the appliances. The unit has two switch input jacks and Linkable wireless technology for use with multiple Big or Jelly Beamer switches. Modes of control include Direct (behaves like a traditional switch); Count (behaves like Direct and shows number of activations); Two-Switch (behaves like Direct, both switches must be activated); Timed Seconds (runs appliance from 1 to 99 seconds); Timed Minutes (runs appliance from 1 to 99 minutes); Latch (first activation turns appliance on, second activation turns it off).

Technical Specifications: 

PowerLink 4 features:

  • Easy setup with built-in display and simple new design
  • Powerful access with six modes of control
  • Accurate programming and data collection
  • Flexible outlets allow custom positioning of up to two appliances
  • Linkable wireless technology allows Big or Jelly Beamers to be linked to each outlet
  • Two switch input jacks
  • Great looks at a small size

Modes of Control:

  • Direct: Behaves like a traditional switch.
  • Count: Behaves like Direct, shows number of activations
  • Two-Switch: Behaves like Direct, both switches must be activated
  • Timed Seconds: Runs appliance from 1 to 99 seconds
  • Timed Minutes: Runs appliance from 1 to 99 minutes
  • Latch: First activation turns appliance ON; second activation turns it OFF

Please note: product only available for shipping in North America.


Price Check
as of: 
Powerlink 4 Control Unit

Made By:

Ablenet, Inc.
Organization Type: 
Phone: 800-322-0956
Fax: 651-294-2259
Phone (U.S. and Canada): 
Controls, Recreation, Communication, Computers

Sold By:

Don Johnston Incorporated
Organization Type: 
Phone: 800-999-4660
Fax: 847-740-7326
Phone (U.S. and Canada): 
Controls, Recreation, Educational Management, Computers, Communication