Knox-Video REMOTE KEYPAD Controllers

The Knox Remote Controller is an RS232 terminal device which is designed to control the Knox Video series of audio/video routing switchers from remote locations via three-wire hookup or modem. Keypad may be cascaded for multiple site controls; router instructions are passed along from upstream terminals or drivers (such as the Knox Windows driver). The Desktop Keypad Remote is mounted in a 5" x 7" ABS housing, approximately 1.5 inches high. It has two DB9 connectors, one male for RS232 out (down-stream) to the Knox routing switcher which is to be controlled, and one female for RS232 in from another keypad controller or other RS232 terminal device. The Rackmount Keypad Remote is mounted in a 3u rackmount chassis. It has two DB9 connectors, one male for RS232 out (down-stream) to the Knox routing switcher which is to be controlled, and one female for RS232 in from another keypad controller or other RS232 terminal device. Power is supplied from a wall plug-in module which provides power at 8vdc to 12vdc at approximately 250 mA.