TD 93021US
17 July 2017 / Ver. PF3
106
Installation Guide
teleCARE IP
6.16.4 Room Display Combined with the Speech Module
The NIRD can be combined with the NISP Speech Module in teleCARE IP systems with speech. The NIRD is
used to select calls, control voice communication and cancel calls. The NISP facilitates two-way voice
communication via a press-to-talk function on the NIRD.
(For details of the NISP speech module refer to
chapter 6.15“Speech Module (NISP)” on page 101.)
Figure 143. Room display combined with the speech module