Videoswitch VK-1 - Manual (Page 11)

VK-1 Remote Keyboard User Manual 23/09/2004 11:09
Videoswitch Page 10 Vk602b.doc
3.6 RS232 (9-Way Female D-Type)
Pin Signal Name In/Out Usage
1 DCD Output (always active)
2 RXD Output RS232 Output
3 TXD Input RS232 Input
4 DTR Input Must be active (+12V)
5 GND Ground Ground
6 DSR Output (always active)
7 RTS Input
8 CTS Output
The RS232 input may be used instead of the RS485 “Loop-In” where control from a computer is required.
The software “VDM Remote” runs on a PC and allows one or more Digital Recorders to be controlled via a
mouse and virtual keyboard on the PC. If display is also required on the PC’s monitor, a USB-to-video
converter may be connected the VK-1’s video output BNC (order code: VDM/USB).