Kramer Electronics VS-41HDCP - Manual (Page 10)

VS-41HDCP - Connecting a VS-41HDCP 4x1 DVI Switcher 7
7
Figure 3: Connecting a VS-41HDCP 4x1 DVI Switcher
5.1 Connecting to the VS-41HDCP via RS-232
You can connect to the VS-41HDCP via an RS-232 connection using, for example,
a PC. Note that a null-modem adapter/connection is not required.
To connect to the VS-41HDCP via RS-232:

Connect the RS-232 9-pin D-sub rear panel port on the VS-41HDCP unit via a
9-wire straight cable (only pin 2 to pin 2, pin 3 to pin 3, and pin 5 to pin 5 need
to be connected) to the RS-232 9-pin D-sub port on your PC