AAS ProAccess 8 Multi-Door Card Reader Controller The American Access System ProAccess 8 comes standard with a 2000 card capacity, seven time zones and a 1000 transaction memory buffer that can be printed out on an RS-232 serial port printer (see Printers). The controller will report time, date, card number, which relay was activated and valid / invalid card. The wall mount ProAccess 8 controller has full programming capability without opening the cover and has an LCD screen for easy programming. All programming functions are kept secure by the use of a personal master code. Mounted inside the locked cabinet are the relays, all wiring terminals and space for an optional battery backup. The cabinet itself is manufactured using heavy gauge steel that has an attractive, durable baked on finish.