SPLIT AHU kit

The SPLIT-AHU Kit 0-10V LNS control unit enables the control of Systemair split outdoor units with L, N, S communication.It offers the option of controlling the output of the outdoor unit as well as the cooling or heating mode of a ventilation system or a DX register.The control module enables the power of the inverter outdoor unit to be controlled between 0 - 10% ~ 100% using an external 0 ~ 10 VDC signal.The cooling or heating operating mode can be controlled via potential-free contacts. • Incl. temperature sensor for frost protection monitoring• Query function of the outdoor unit• Compatible with Systemair Single and Multisplit outdoor units Technical data: Digital input:• Cooling*• Heating**external potential free contacts Analog input:• 0-10V (power requirement)  Digital output: • Alarm (max. 250VAC (5A), 30VDC (5A)• Defrost (max. 250VAC (5A), 30VDC (5A) Protection class: IP54Dimensions LxWxH (mm): 192x99x67Power supply: 230V/1Ph/50Hz via outdoor unit