User manual model 1770 serial switch controller.
2 model 1770 serial switch controller the audio authority ® 1770 serial switch controller provides a flexible way to control a compatible media player, such as a brightsign ® model xd1033, with rs-232 serial commands. Each 1770 controls four push buttons and may be expanded to 64 positions. Push but...
3 button control functions demonstration is controlled by push-buttons. The 1770 allows custom button setup via the microsd card. Stored in “auto. Txt”, each button can be assigned a command to output on the rs232 out port. If a microsd card isn’t present, default commands will be used for each butt...
2048 mercer road, lexington, ky 40511-1071 usa 800-322-8346 • 859-233-4599 • fax: 859-233-4510 support@audioauthority.Com • www.Audioauthority.Com 752-724 rev. 20170803 power connect the 12v power supply (included) to the jack marked power input. The power bus port may be connected to the 1704, or o...
