Programmable controller HMI EC

The controller is used to control the operation of devices equipped with three-speed fan motors. The controller automatically controls the operation of the device in accordance with a preset program (required air temperature). Possibility to connect an external temperature sensor (included). The device additionally controls the operation of actuators installed on the control valve. It has the MODBUS communication protocol, which enables the controller to be integrated with the building management system BMS.

Signal: 0 – 10 V

Power / Frequency: 230V AC / 50-60Hz

Maximum current: 5 A

Working conditions: 0 ° -45 ° C

Regulation range: 5 ° -35 ° C

Regulation accuracy: +/- 0.5 ° C

External temperature sensor: NTC 10K (attached)

Data Transmission Standard (BMS): RS485

Enclosure with protection degree: IP 20

Dimensions: 86 x 86 x 13.3 mm

Weight: 0.27 kg

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