Home News About Contact Sitemap  
   
lighting control solutions school



lighting control solutions school 		 

LIGHTING CONTROL SOLUTIONS
FOR A SCHOOL COMPLEX


Requirements

  • Network of panels which can be computer controlled.
  • Minimized wiring.
  • Daylight harvesting controls in classrooms to maximize ambient light contribution by switching lights off when daylight is sufficient.
  • Occupancy sensors in classrooms to switch lights off when classroom is unoccupied.
  • Master switch stations to provide override control of circuits anywhere in the network.
  • Local area and local circuit override.
  • Computer that is controlling network can be on-site or remote.
  • Network components conform to a standard protocol such as LonWorks to facilitate future expandability or integration into an external control system.


    • Lighting Control Solutions

  • Douglas relay panels with a programmable relay scanner and network node for common areas and external lighting. Panels interconnect with a 2-wire data signal.
  • Douglas satellite panels which control 2 classrooms each and each mount in ceiling space adjacent to the classrooms to minimize wiring. Panels interconnect with a 2-wire data signal.
  • Douglas photo sensors and occupancy detectors which connect to a satellite panel for classroom control.
  • Douglas 2-wire switch modules which connect directly to a satellite panel for local control or directly to a programmable relay scanner in a relay panel for local area control.
  • Douglas data line switch modules which connect to the 2-wire data signal to control circuits anywhere in the network.
  • A Douglas network manager which provides all programming and scheduling for the lighting control network. The network manager has a built-in web server which allows it to be programmed via any computer with a standard internet browser.
  • Douglas W-2000 System lighting control components which conform to LonWorks Standard (V3.1).


    • Recommended Douglas Components/Systems: