LightLeeder Expansion Processor LightLeeder Expansion Processor

LightLEEDer Expansion Processor


The LightLEEDer Expansion Processor gives the LS04-RC, LSEVO-RC, LSEVO-4X, and LSEVO-8X all the features of a standard LightLEEDer panel which includes CAT-5 networking and time scheduling.  Processors include a keyboard/LCD along with USB and optional TCP/IP connection for programming with the complementary LightLEEDer Pro Software. Add-On modules are also available for connecting to BAS, theatrical, or security systems.


LightLEEDer Expansion Processor


Expansion Processor Physical:
• 6.0”W x 4.5”H x 2.0”D
• Mounts in lighting panel or remotely
• Digital addressing switches
• RJ45 data line connectors
• USB interface
Remote Hinged Locking Door Enclosure Option:

  • 20”W x 20”H x 6”D
  • NEMA 1 enclosure
  • Hinged locking door
  • Slam latch provided
  • Provided with pre-drilled mounting holes
  • High voltage barrier separate low/high voltage wiring
  • Transformer provided
  • Room for other accessories


  • 120 or 277 VAC @ 1 Amp, 347 VAC optional

Operating Environment:

  • Location: Interior space
  • Operating Temperature: 0° to 50° C
  • Humidity: 10% - 90% Non-condensing
  • Atmosphere: Non-explosive/corrosive
  • Vibration: Stationary

Certifications and Approvals:

  • UL
  • CUL
  • FCC Part 15
  • Title 24
  • ASHRAE compliant
  • LEED compliant
  • Made in the USA
  • Digital Cat-5 Ready
  • Controls LS04-RC, LSEVO-RC, EVO-4X, or up to 8 EVO-8X panels
  • Adds standard panel capabilities to remote panels
  • Programming Options are done with a Integral keypad with 4 line LCD Display or using LightLEEDer Pro software via USB or optional TCP/IP or optional modem
  • Network Capability gives you the ability to connect up to the LightLEEDer network.
  • Internet Capability to interconnect panel networks across the internet
  • Relay Groups can be comprised of any relay on the network and assigned to any of the 256 groups available can be controlled by any timer, switch, or other external commands
  • Relay Presets can be programmed from any relay ON/OFF patterns and be assigned to any of the 256 presets available and can be controlled by any timer, switch, or other external commands
  • Timer Scheduling for 128 available timers that can turn relays ON or OFF for Time- of-Day, Astronomical times, and Open/Close.
  • Clock Functions features Automatic Astronomical calculation of Sunrise and Sunset and Adjustable Daylight Saving Time and enable/disable feature
  • Add- On Modules can be added to each controller which include BACnet IP, BACnet MSTP, Modbus RTU, Modbus ASCII, Modbus TCP, N2, LonWorks, DMXS12, DTMF telephone switching and modem


  • Power surge and spike suppression up to 123 volts on the 24VAC power input
  • Data Line surge and spike suppression up to 8kv direct and 15ky thru air
  • Memory retention for firmware and programming up to 200 years and electrostatic discharge to 4kv
  • Real-Time-Clock time retention 45 days or greater without power
  • Internal memory backup and restore