Medusa Monitoring System
Medusa represents the general central control and command of the entire plant for the treatment of HC refrigerant gas. It is controlled by electronic unit for gas concentration detection sensors installed inside the charging working area, and iRockall HC. Gas sensors detect the relevant concentration in %LEL and Medusa makes the relevant safety actions according to the current Safety directives. Medusa system also provides to control the forced ventilation system so to enhance the air flow rate in the presence of dangerous concentrations. All power and pneumatic supply for the HC charging area devices are controlled by Medusa.