Computers unlimited are the leading independent services company in Ireland providing bench repair for SCADA (Supervisory Control and data acquisition equipment) and HMI equipment for our customers in Ireland and beyond.

Data acquisition is the collection of data in real time  from  either Analog or Digital sensors so that it can be processed or stored by a computer. Data Acquisition Systems normally comprise an input scanner or switch, an Analog to Digital converter and signal conditioning, to either energise controls such as motors or using a computer process information so that it can be measured logged and displayed.

Data Acquisition systems can also form part  of a process control system which through the use of appropriate  software provides direct digital control of  various  industrial processes. Similarly they can be used for data logging  and process or alarm  monitoring.

Data Acquisition Systems are used extensively in a wide range of industries including electricity generation and transmission, Chemical and Petrochemical, Highways, Tunnels e.g. The Port Tunnel SCADA System and Transport, Oil and Gas and Steel production, as well as research and development.

Computers Unlimited have been in the data acquisition equipment repair industry for many years and have vast experience repairing the broad range of equipment that is behind these systems. This includes the display panels, PC and embedded controllers, logic controllers, backbone systems, network switches as well as power supplies and printers and data loggers/plotters.