Controls

Controller with thermostat HMI CURTAIN BMS

The controller is used to regulate HUMMER, AERIS EN-3P and WN-1P air curtains equipped with three-speed fans. It is an advanced controller with multiple functions, including thermostatic operation (heating or cooling), operation based on a door sensor, valve control and fan speed selection. It can also be integrated with a BMS building management system using the MODBUS communication protocol.

Power supply/Frequency: 230 V AC / 50–60 Hz

Maximum current: 5 A

Operating conditions: 0°–45°C

Control range: 5°–35°C

Control accuracy: +/- 0.5°C

External temperature sensor: NTC 10K

Data transmission standard (BMS): RS485

Housing protection rating: IP 20

Dimensions: 86 x 86 x 13.3 mm

Weight: 0.27 kg