What is the difference between the PenMount 6000(6010) and 9000 series controllers?
The PenMount 6000/ 6010 series offers the latest models of resistive touch controllers. PenMount 6000/ 6010 controllers operate more smoothly and support USB and RS-232 interfaces.
The PenMount 9000 series is an earlier product line and supports the RS-232 interface. PenMount 9000 series controllers are still used by many customers.