AB Industrietechnik Evolution TH

Controllers of the Evolution series are available in a wide range of functions for controlling heating, cooling and air-conditioning installations. The room controller Evolution TH is well-suited for thermoregulation applications. Thanks to a large number of I/Os the unit is fit for control of 3-speed or EC fans in 2-pipe, 2-pipe + electric heater, 4-pipe, 4-pipe + electric heater systems. The outputs for valves can be on/off or modulating type. The large backlit display allows user to easily see temperatures, humidity, parameter settings, time bands and the state of the unit. The device is equipped with rapid access keys for the most common functions (fan speed control, season change, on/off etc.). The unit also features an RS485 line with Modbus slave RTU protocol or BACnet MS/TP for external communication and can be built-in wall mounted with a 3-module box. Depending on the model, controllers can have a communication feature, a clock, an on/off or proportional control, humidity sensor and a CO2 sensor input.