EQUISTAT™ 4000 Energy Management Control Server

Model: PBC512-5-4000C


Perfect for Office Buildings, Warehouse Facilities, Schools, Health Care, Retail and countless others – This controller is fully configurable and programmable to suit your specific needs and satisfy your strict specifications.



  • Equipped with thermostat cycler demand limiter
  • Economical energy saving opportunities utilizing our wireless thermostats
  • Self-contained control without the need for additional operating software
  • Create your own building HVAC automation system utilizing easy-to-use multi-function schedules with auto warm-up and cool-down
  • Compatible with our revenue grade power metering system
  • Combine with our Equinox Master Control and Sun Sense System Light Controller to create complete building automation control
  • OpenADR 2.0 Compliance allows participation with utility sponsored energy efficiency and demand response (DR) programs
  • EquiStat Controllers may be networked to allow for multiple sites to be managed from one location
  • Compatible with our wireless relay for automatic load management & DR curtailment
  • Full WEB/Internet commissioning, operation, email notifications and status reporting
  • Supports up to five wireless thermostats and three relays


  • Ethernet Port 10Base-T, RJ-45 Connections, with link and activity indicators
  • Web server providing standard HTML setup and operating screens
  • M-2-M Compatibility via HTTP URL and XML
  • Real time clock w/5 year battery backup
  • DC power input 24 VDC
  • Front panel system status indicator
  • Compact ABS enclosure
  • Enclosure Size 5.5” X 3.8” X 1.5”/li>

Admin Control Interface

Our easy to use interface allows you to customize your system. Schedule lighting or HVAC levels and gain insight into your energy consumption and savings.

To purchase this product and controls system please contact us

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