^ 8 relay outputs ^ 3 digital inputs ^ 4-20mA analogue input Graphical LCD ^ Wi-Fi and webserver onboard, GSM as an option Powerful control unit for complex SBR applications with onboard Wi-Fi connectivity and GSM module ^ Water-level control for multiple tanks at multiple levels using pressure sensor Why use the Sequetrol® loT? • Operate it by phone / tablet / touchscreen via browser (no app installation required) • Connect into the world of PLC / SCADA via HTTP-REST • Receive an email in case of any problems • Measure water level by pressure sensing - via different airlifts / diffusor / bubbling-in • Build even a complex wwtp with eight relay outputs, a digital output, three digital inputs, one 4-20mA analogue input and optional current measurement • Program your process and menu on your own with the user-friendly and fast PC tool MenuMaker 4 • Store and select multiple programs for different plant types and sizes • Analyze your plant using the detailed event log showing all relevant parameters, including pressure, in- and output states, remaining times etc. Wolkerova 38 350 02 Cheb Czech Republic www.bonnel.eu

loT wastewater treatment plant control unit Sequetrol® loT details The Sequetrol® loT belongs to a new generation of control units developed to meet the requirements of the Internet of Things (loT) and Smart Home. It combines the possibility to handle even the most complex SBR processes with connectivity and remote operability. Integrated Webserver The integrated webserver of the loT controller series allows you to operate the treatment plant and to access all information with any browser. Imagine, you'd like to service a plant ad the owner of the building is not at home—simply access via Wi-Fi...