ECB-600 Series

BACnet programmable HVAC controller for AHU, chiller, boiler, cooling tower, and central plant applications. ECB-650 includes integrated LCD operator interface. With wireless receiver.

ECL-600 Series

LONWORKS programmable HVAC controller for AHU, chiller, boiler, cooling tower, and central plant applications. ECL-650 includes integrated LCD operator interface. With wireless receiver.

SR65 DI – Digital Input

Digital input (2-wire dry contact) for potential-free contacts, wireless, battery powered. Compatible with ECC, ECP, ECL & ECB Open-to-Wireless ready controllers.

Low/High Voltage Repeaters

24V Low Voltage or 120/277V High Voltage Repeater, wireless. Compatible with ECC, ECP, ECL & ECB Open-to-Wireless ready controllers.

Low-level Amplificator

Low-level amplificator for sensors with location outside receiving range, 230V AC. Compatible with ECC, ECP, ECL & ECB Open-to-Wireless ready controllers.

Field Strength Meter

Field strength measuring instrument (2 point) for 315 MHz and 868 MHz wireless signals. Compatible with ECC, ECP, ECL & ECB. Open-to-Wireless ready controllers.

Temperature and Humidity Sensors

RTS Temperature/Humidity sensors are wireless, self-powered sensors that detect temperature/humidity in interior spaces. They feature excellent transmission range, advanced diagnostics and efficient solar power utilization. Model options offer variations of temperature only, temperature set point, relative humidity, occupancy override and fan speed.

Dual Tech Ceiling Vacancy/Occupancy Sensor

The Echoflex Dual Tech Vacancy/Occupancy Sensor is a solar powered, passive infrared, wireless device. The ceiling mount sensor is optimized for spaces with ceiling heights 2.4-3 m (8-10 ft.) and uses passive infrared (PIR) and audio sensing technologies to ensure positive occupant detection, so lights stay ON when needed. The Vacancy Sensor (RVS-D) and Occupancy

ECB-VAV Series

BACnet programmable HVAC controller for applications from single duct to fan powered VAV with reheat and radiation heating.

ECL-VAV Series

LONWORKS programmable HVAC controller for applications from single duct to fan powered VAV with reheat and radiation heating. With wireless receiver.