Siemens S7-200 control system providing the operator with access to all DRYAIR desiccant dehumidifier functions via a single interactive touch-screen. It is a reliable system for precisely controlling dehumidifier reactivation energy and the multiple cooling coils that provide low dew points and comfortable dry room temperature control. 

Siemens S7 control system can be modified or expanded by modifying engineering software as additional ZCH series systems are added. The engineering software can provide a graphical presentation of the ZCH Series system to access and track all dry room variables including room temperature, coil temperatures, compressor discharge temperature, and multiple point dew points. 

Optional: With a GPRS remote control SIM card installed, it will enable DRYAIR worldwide service access to our dry rooms; online consultation, system service and trouble shooting from our headquarters can be provided to help reduce maintenance costs and insure that systems always perform at optimal conditions.