Rs232 Connection; Power-Up Sequence; Figure 5- Connect Rs232 Control Terminal - NTI RACKMUX-DS17-NT-4DVIHD Installation And Operation Manual

NTI RACKMUX KVM Drawer with UNIMUX Switch

RS232 Connection

If RS232 control will be used, connect one end of the CAT5 patch cable (supplied) to the port labeled "RS232" on the rear of the
RACKMUX. Plug the other end of the CAT5 cable into the RJ45-to-DB9 adapter supplied and connect the adapter to the RS232
port on the control terminal.
control feature.

Power-Up Sequence

1. Using the key, unlock the drawer and slide the keyboard and LCD Display out far enough to raise the display to a comfortable
viewing angle.
2. Power ON the RACKMUX with the power switch located on the rear of the drawer.
3. Power ON the monitor with the power switch located on the monitor.
4. Adjust the screen's brightness and contrast with the controls also located on the monitor– as needed.
5. Power ON any attached CPUs.
FYI: The CPUs can be powered at any time, although if a CPU needs a keyboard and/or mouse at power-ON, it should be
powered after connecting to and powering-ON the RACKMUX.
Follow the instruction under "RS232 Control" on page 14 for configuration and use of the RS232
Figure 12- Connect RS232 control terminal
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