HMI Global Industrial VOLCANO is a control panel designed for all types of Volcano EC air heaters and Volcano EC destrifiers. Equipped with an interface with Modbus RTU protocol for easy integration with building automation systems (BMS). It is characterized by a very easy and intuitive operation thanks to a comfortable, practical touch screen keyboard and backlit screen. Features: modern and compact designhigh contrast and clear screenadvanced calendar for each day in the weekBMS systems compatibilitystepless speed controlbuilt-in thermostatauto mode up to 8 air curtains connected with the one controller