Integrated control- Programming device, to adjust settings, as accessories.- Possibility to connect up to 32 fans with each other to design a fan network which can be adjusted and controlled with only one remote control.- 2 analogue inputs, 0-10V or 4-20mA.- 1 digital input (Night position).- Mini-maxi operating mode.- Main supply: 1-230V±15% 50/60Hz.- This serie is able to be controlled and displayed via Modbus-RTU network.Constant pressure operating mode- Minimum fan speed between 0-50%.- Maximum fan speed between 50-100%.- Night position adjustable between 25-100% of the pressure in high speed.Constant volume operating mode- This mode is not possible with CTB-400/160 ECOWATT PLUS.- Minimum fan speed between 0-50%.- Maximum fan speed between 50-100%.- Night position adjustable between 50-100% of the volume in high speed.Proportional operating mode- 2 analogue inputs 0-10V or 4-20mA.- The control operates in function of the maximum demand parameter.- Minimum fan speed between 0-50%.- Maximum fan speed between 50-100%.- Alarm relay output.Min-max operating mode- Function of the contact position connected to digital input, the fan runs at high speed or at low speed.- Minimum fan speed between 0-50%.- Maximum fan speed between 50-100%.
