Product Description
ETC ELSC Echo Light Sensor Controller Only - Pure White Finish (RAL 9010)
Having the lights on in an already well-lit area means wasted energy and bigger electrical bills. Echo Light Sensors are the sensible way to lower energy expenditures and meet energy codes. Light Sensors have a neutral look that easily blends into their surroundings. The sensors are ready to go in their standard form, or you can detach the sensor’s RemoLux head to use as a remote sensor. It is perfect for atriums and other spaces with high ceilings. The Light Sensor can also be installed indoors or outdoors.
Features:
- Sensor Controller with or without integrated Light Sensor
 - RemoLux: Light Sensor can be mounted within controller housing or remotely 
- Remote sensors connect using Belden 8471 or two #16AWG wires
 - Filler included for remote-head applications
 
 - DuaLux: Supports up to two sensors to average light levels in large areas
 - Single Light Sensor for indoor, outdoor and atrium use
 - Configurable to activate or deactivate any Echo controller
 - EchoConnect: two-wire, topology-free bus for power and communication
 - Each sensor counts as one station with up to two light heads
 - Available in white and black
 - Supports switched and dimming daylight harvesting
 - Multi Space Preset functionality
 
Specifications:
Mechanical:
- Constructed of injection-molded, ABS plastic in Pure White (RAL9010) or Black (RAL 9004)
 - Electronics assembly and mounting plate included
 - Two cantilevered configuration buttons
 - No visible means of attachment
 - Surface or box mountable using included mounting plate 
- Supports drywall, plaster, wood, and concrete mounting
 - Mounts to any standard electrical box (supplied by others)
 - Mounts to compressed-fiber ceilings using wire-form adapter
 
 - Supports internal or remote mounting of light sensor
 - Remote light head mounts to any 1/2” or 3/4” knockout
 - Remote Heads use conformal-coated circuit boards resistant to corrosion from moisture
 - IP65 rated when used with a weather-tight back box
 
Electrical:
- Controller connects via EchoConnect control network utilizing low-voltage Class 2 wiring 
- Topology-free and polarity-independent wiring over Belden 8471 or equivalent and one #14 ESD drain wire
 - Wiring may be bus, loop, home-run or any combination of these
 
 - Up to 500 meters (1640 feet) of control wiring per system
 - Supports optional Cat5/5e wiring using Belden 1583A or equivalent 
- Requires optional Cat5 termination accessories
 
 - Remote sensors connect using two #16AWG wires up to 1000’ away from controller
 - UL and cUL LISTED, CE marked