600W Phase-Adaptive Dimmer - Gen 2

Echo 600W Phase-Adaptive Dimmers are available in 120 V and 277 V configurations and provide smooth reverse- or forward-phase dimming for multiple types of lighting loads including tungsten, incandescent, line-drive LEDs, two-wire fluorescents, and electronic transformers. The EchoAccess App provides configuration of the Phase-Adaptive Dimmer features.

Note: ETC does not support the use of the 600W Dimmer or 600W Phase-Adaptive Dimmer-G2 with magnetic loads. Use the 600W Forward Phase Dimmer - Gen 2 with magnetic loads.

ClosedGeneral Configuration

Use the drop-down menus and keypad to set the configurable features.

  • Dim Phase - Use the drop-down menu to set the dimmer curve to either Automatic or Forward.

WARNING: Manually setting the dimmer to the incorrect mode for the connected load will result in damage to the dimmer.

    Dim Mode - Tap to set the dimmer mode to either Normal or Fluorescent.Fluorescent Turn On Percent - Use the keypad to set the percent of output voltage at which you'd like the fluorescent fixtures to turn on.
ClosedConfiguring the Circuits and Preset Fade Times

Swipe to the left or right to access the Preset Configuration page and set the default timing and circuit values for each programmed preset.

  • Timing - Use the keypad to set the preset fade timing used for all configured circuits in this preset.
  • Circuit # Value - Use the keypad to set the intensity level for each individual circuit in this preset.
ClosedConfiguring Demand Response

Swipe to the left or right to access the Demand Response page and enable or disable demand response for each circuit. Enter a Value between 0 and 99 to set the highest output level when Demand Response is Enabled.

Configuration Sharing

Five buttons are available at the bottom of the configuration screen.

Note: Share is only available in the EchoAccess Mobile App.