• Expandable to control up to 256 Relays using the XR Expansion Port
  • 16 Background Timers Can be Assigned to Any of the Relays while Processing Your Commands
  • Server Reboot, Watchdog, & Keep Alive Duration/Pulse Timing Command Set 
  • Add Relays to this Controller is your Needs Ever Grow
  • Control One Relay at a Time or All 256 Relays at Once with Manual and Automatic Refreshing Command Set
  • CPU Status LEDs Show Command Processing Activity