The controller is used to control the operation of devices equipped with EC motors by setting three speeds according to the performance specified by the user.

The controller automatically controls the operation of the device in accordance with the specified program (required air temperature). The ability to connect an external temperature sensor is included.

The device additionally controls the operation of actuators installed on the control valve. It is equipped with an RS 485 interface with Modbus RTU protocol, which allows integration with building automation systems (BMS).

Characteristics

Signal: 0–10 V

Power/Frequency: 230VAC/50-60Hz

Maximum current: 5A

Operating conditions: 0°-45°С

Control range: 5°-35°C

Control accuracy: +/- 0.5 °C

External temperature sensor: NTC 10K (included)

Data communication standard (BMS): RS485

Housing with degree of protection: IP 20

Dimensions: 86 x 86 x 13.3 mm

Weight: 0.27 kg