Programmable controller

HMI SINGLE

The controller is used to control the operation of equipment fitted with single-speed motors. It offers a range of functions, including heating, cooling or mixed mode operation, a programmable mode, valve control, and automatic fan speed selection. An external sensor is supplied with the device, allowing the temperature to be read at the required location, even at a distance from the controller. The device can also operate in one of two modes – thermostatic or temperature-difference mode. The latter enables effective control of destratification fans. The device can be integrated with a Building Management System (BMS) via the MODBUS communication protocol.

• Voltage/frequency: 230 V AC / 50-60Hz
• Maximum current: 5 A
• Operating temperature range: 0°-45°C
• Control temperature 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