DDC-3550-L

The DDC-3550-L is a LonWorks® central unit from the DDC3000 family. It combines tried and tested DDC functions with their simple parameter assignment feature and the flexibility of a field and service cabinet bus with the communication capabilities of LonWorks. The technolon® DDC3550-L has 12 DDC heating or ventilation control loops and a comprehensive library of DDC software menus, containing decades of experience. PLC functions, timer and time programs round off the scope of functions.