KH1508Ai / KH1516Ai User Manual
Daisy Chaining
To control even more computers, up to 15 additional KVM switches can be daisy chained from the original KH1508Ai or KH1516Ai. As many as 256 computers can be controlled from a single console in a complete installation.
Note: Please see the table, Supported Devices, page 182, for a list of ATEN switches that can be installed on a KH1508Ai / KH1516Ai daisy chain.
Tables showing the relation between the number of computers and the number of KH1508Ai / KH1516Ai units needed to control them are provided on page 181.
To set up a daisy chained installation, do the following:
1.Use a daisy chain cable set to connect the Chain Out port of the parent KH1508Ai / KH1516Ai unit to the Chain In port of the child unit (first station out to second station in, second station out to third station in, etc.).
Note: 1. You cannot use the chain in port of the First Station, since it is the highest level parent.
2.Daisy chain cable sets require a separate purchase. Contact your dealer for details.
2.Cable up the computers and the switch according to the information provided under Single Station Installation, page 14.
3.Repeat the above for any other switches you want to add to the chain.
4.Power up the installation according to the following procedure:
a)Plug in the power cord for the first station. Wait for the unit to ascertain its station ID and display it on the Station ID LED. (The station ID for the first stage unit is 01, the ID for the second stage unit is 02, the ID for the third stage unit is 03, etc.)
b)Power on each station on the installation in turn (second station, then third station, etc.). In each case, wait for the station ID to be ascertained and displayed before powering on the next station.
c)After all the stations are up, power on the computers.
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