Product Description
ETC ERM-DAU 120-277V Active Circuit Transmitter
Overview
The Active Circuit Transmitter (ERM-DA) indicates when an electrical circuit is active by transmitting a standard occupancy profile telegram. The state of the monitored circuit can be used to switch or trigger remote events. Retrofit applications will benefit from the elimination of extra wiring. Used in a hospitality application, existing key card systems activate circuits based on suite occupancy.
Features
- Uses the state of an electrical circuit as a switch to activate loads ON or OFF
- Expand existing automation systems or quickly; add automation to any electrical circuit
- Use with lighting controllers or wall mount thermostat controllers
- Supports telegram repeating; single or dual hop increasing the range of near-by Echoflex devices