User guide

INSTALLATION
3
CONFIGURATIONOPERATION
FURTHER
INFORMATION
INDEX
OPERATING MODES
The AdderLink DV104T offers several ways of working in order to suit a range of
applications. Firstly there are two main operating modes: Single source and Dual source.
• Single source mode - In this mode, only one of the HDMI inputs is used at any time
and it is routed to all receivers using a choice of two switching options.
• Dual source mode - In this mode, both HDMI inputs are used concurrently and you
can determine exactly how they are shared between the four receivers.
The mode and the manner in which inputs are distributed are controlled from the
Transmitter conguration page of the AdderLink POD Manager.
Single source mode
Single source mode > Fixed
In this conguration, either of the HDMI inputs are routed to all receivers and remain so
until such time that the conguration is manually altered.
Single source mode > Auto
Auto is designed to provide redundancy to cover the possibility of input failure. The two
HDMI inputs can be derived from two ports of the same source or from two totally
independent sources. In this conguration, one HDMI input is designated as the primary
which will be fed to all receivers until such time that the transmitter detects a signal
failure. When that happens, all receivers will be automatically switched to the secondary
source until such time that the primary source becomes active again, whereupon, the
receivers will be re-joined to the recovered primary source.
Dual source mode
Dual source mode > Individual
In this conguration, the two HDMI inputs are shared between the four receivers in
whichever combination best suits the installation. The conguration remains static
regardless of the status of the source inputs.
^
Receivers
^
Screens
^
HDMI Source
^
Transmitter
In addition to providing input redundancy, Auto mode is useful for situations where you
wish to automatically switch to a new source whenever it is plugged in or becomes
active. This aspect of operation would be particularly useful in situations where sources
are often being changed, e.g. temporary laptop connections to screens or projectors,
without the need to access AdderLink POD Manager.