Gefen EXT-DPKVM-422 - Manual (Page 13)

INFRARED (IR) CODE CHANNEL CONFIGURATION
How to Resolve IR Code Confl icts
In the event that IR commands from other remote controls confl ict with the supplied
RMT-2IR remote control, changing the remote channel will alleviate this issue. The
RMT-2IR remote control and the 2x2 DPKVM Switch both have banks of DIP (Dual
Inline Package) switches for confi guring the remote channel that both units use to
communicate. These settings must exactly match each other for proper operation.
The DIP switch bank on the RMT-2IR is located underneath the battery cover. DIP
switch banks for the 2x2 DPKVM Switch are located on the underside of the unit
beneath a black piece of metallic tape. Switches 1 and 2 on the RMT-2IR directly
correspond to DIP Switches 1 and 2 on the 2x2 DPKVM Switch. Only switches 1 and
2 (of 4 in that bank) are used for IR Code settings.
1 2 1 2
1 2 1 2
Remote Channel 2:
Remote Channel 0:
Default Remote Channel 1:
Remote Channel 3:
Left: Picture of the opened rear battery
compartment of the IR remote showing the
exposed DIP Switch bank between the battery
chambers.
2x2 DPKVM Switch DIP Switch Settings
1 2
Remote Channel 3:
Remote Channel 1:
Default Remote Channel 2:
Remote Channel 4:
3 4 1 2 3 4
3 4 1 2 3 4 1 2
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