Gefen EXT-DPKVM-422 Infrared IR Code Channel Configuration, How to Resolve IR Code Conflicts

INFRARED (IR) CODE CHANNEL CONFIGURATION

How to Resolve IR Code Conflicts

In the event that IR commands from other remote controls conflict 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 configuring 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.

Remote Channel 0:		Remote Channel 1:
Default
1	2	1	2
Remote Channel 2:		Remote Channel 3:
1	2	1	2

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

Remote Channel 1: Default

Remote Channel 2:

1 2 3 4 1 2 3 4

Remote Channel 3:

Remote Channel 4:

				1	2	3	4
1	2	3	4

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