This new genset controller series consists of two products: Surf-AMF and Surf-Auto. The SurfAMF monitors the utility and controls the genset as well as the automatic transfer switch. The SurfAUTO controls the genset only. However, the two controllers share many common features. Physically, the Surf has a very attractive and slim design. It features isolated measurement of the voltages and frequency on the two sources as well as the current on the load side. It has four user-selectable operating modes: Off, Auto, Utility Only1 or Manual. Front panel LEDs signal the installation status and operating mode. The user interface consists of an LCD display for the measurements and faults. The front panel push buttons are provided to select the operating mode and to access a menu of parameters. The menu gives access to all timers, set points and other parameters relevant to the control and protection of the installation. The Surf series has a myriad of communication ports: CAN bus, Serial RS232C, RS485 interface, USB, Ethernet and internet.
The SURF v1.2b features also a 4GB MicroSD card for data and event logging. Data and event retrieval is done by either USB port or Internet through a dedicated website.
The firmware could be easily upgraded on site via the USB interface using a desktop application or any smart phone with a free Android app.