IBMS Integrated Building Management System
QA iNEXUS provides total intelligent building management solution. The powerful human machine interface provide user friendly operations and it is ready to interface to all building services systems (mechanical and electrical, telecommunications, OA, etc). Hence, pulling all necessary information   to a single window for management decision making. To ensure inter-operability, the system uses  the industrial "defacto" standard LANs (Ethernet for workstations and LONWORKS for controllers)

Building Management DDC Controllers
QA-iCON Series Controllers are fully programmable, and universal Direct Digital Controller for all Building Control Applications.

Building Management Field
A full range of field devices such as sensors, valve, actuators, and etc. to complement the entire Building Management System.

Cashless Carpark System
The "NO PAPER TICKET" design concept offers an ecological, friendly and cost saving car park management. The system eliminates daily cash accounting and its administrations such as coin refilling/coin jams, etc. Car park users only need to carry along with them with the CashCard which is very widely used. Optional features such as proximity and magnetic readers are available for season card holders and complimentary ticket holders (distributed by Quantum Automation).

Fire Detection System
Esser has grown to be the designer, manufacturer and distributor of the most advanced systems available for protection against fire and theft. Esser's leadership in technology and quality is due largely to a policy of strong investment in Research and Development. Esser offers quality products, delivered through one of the most extensive distribution networks in the European security industry.

Smart Card Access Control System
The Smart Card Access Control System is a another major player in design, development and manufacture of high security and access control hardware and software products for the building and industrial automation market. The company provides the PS21 Counter less Smart card technology that offers operational convenience with smart card level security.