The #507 Cable Connector Kit allows connecting your LX200-ACF Autostar II keypad to the serial port on your personal computer/laptop. Also compatible with LX200GPS and LX200 "Classic" (pre-Autostar). May also be used with a USB adapter
to connect to an available USB port on the PC. Customer Note:Serial port interface. USB Adapter not included, available for separate purchase. A Pentium II/400mhz computer is recommended. For Windows XP or 32-bit Vista operating systems. USB support is not available for 64-bit Vista or Windows 7 operating systems.