VERSAPRINT printing machines from Ersa redefined the SMT production. The revolutionary Line Scan Technology (LIST) camera and the TRT (Triple Rail Transport) represents the core competence of this printer: true time savings via optimized parallel processing, 100% post print AOI integrated into the machine and the maximum in machine capability for the minimum floor space requirement.
LIST - Line Scan Technology
Most of today’s printers use a standard camera and prisms for alignment and the same camera to rapidly shoot many small field-of-view pictures for inspection. Ersa revolutionizes these processes via the use of a line sensor based camera for both alignment and inspection. Similar to a standard scanner, the LIST camera has top and bottom contact image sensors (CIS) and an array of rod lenses specifically designed for this application. From an inspection speed standpoint, Ersa´s Line Scan Technology has set new standards with an inspection speed of 9,100 mm2/s!