The EC155 / EC51 with connector kit is specifically designed for customers that are building their own motorhome or caravan conversion. If you have a one off build or are a small to medium manufacturer then this would be the perfect choice for your requirements.
The EC51 Control Panel is designed to work with the EC155 Power Supply unit, via a data cable. It has the following features; 5 LED bar graph for battery voltage and fresh water levels. It also has a waste tank full indictor, the battery protector which automatically cuts-off (both batteries), pump control with pump active indication and there is easy selection between leisure and vehicle batteries.