Product Description
ETC ELS-4 Echo Light Sensor with Controller - Black
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