Rs232 Control - NTI UNIMUX Series Installation And Operation Manual

NTI UNIMUX 4K 18GBPS HDMI USB KVM SWITCH

RS232 Control

If you want to control the UNIMUX using RS232, connect a cable between your control device and the "RS232" terminals as
follows:
RS232 host's TxD to UNIMUX "R" terminal
RS232 host's RxD to UNIMUX "T" terminal
RS232 host's GND to UNIMUX "G" terminal
Download and install the serial_control_utility.exe from our website at
switch.html#tab-5 . Setup the controlling device port and the application to communicate with the UNIMUX using these settings:
Baud Rate : 115200
Data Bits: 8
Parity: None
Stop Bits: 1
Set the "Receive Setting" and
"Send Setting" to Hex
Hexadecimal Command Packet
57 AB 32 01 59 8E
57 AB 32 01 5A 8F
57 AB 32 01 5B 90
57 AB 32 01 5C 91
57 AB 33 00 35
57 AB 34 00 36
Function Description
Switch to the specified PC
Switch to the next PC
Switch to the previous PC
8
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