User's Manual

TD 93021US Rev A
10 FEB 2014 / Ver A 113
Installation Guide
teleCARE IP
Next, snap fit the room display to the backplate.
Figure 150. Mounting the NIRD on the backplate
6.17 Television Interface Module
The television interface module is the interface between the television stereo audio output and the
teleCARE IP system. It provides the necessary galvanic separation between the television and the
teleCARE peripherals. In the teleCARE IP application the television interface module is a passive device
requiring no power supply.
Figure 151. Television interface module: front and back view
The television interface module mounted on the supplied surface mounting spacer. See 6.3.2,
Surface Mounting Spacer on page 63 for details.
The stereo audio input to the television interface module is taken from the headphone jack socket of
the television and connected to the television interface module at J1. The output from J2 of the