Versatile options, easy networking and reliable operation make the 520 ideal for data site-wide collection. Use Ethernet or RS-485 to network up to 99 520 terminals where they're needed most: on the production line, shop floor, or bin-sort areas. A large graphical display supports multiple languages. Flexibility is built in: multiple ports let you gather barcode, magnetic stripe, or keyboard input. The 520 gives you accurate, maximum control.