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Introduction
The I-SD01 module is designed to fit on the I-ON16 control unit.
The I-SD01 allows the control unit to report alarm conditions over
the public switched telephone network (PSTN) using either recorded
speech messages, or SMS (Short Message Service) texts to mobile
telephones by way of the PSTN.
Installation
Preparation
Before fitting the I-SD01 module, check whether the telephone line
you intend to use is shared with an ADSL (broadband) modem. If it
is, then fit filter ADSL01 as shown in Figure 1 .
ADSL01
Figure 1. Fitting ADSL01 to I-SD01
Note: If the telephone line is NOT shared with an ADSL modem
then leave the factory fitted jumpers in place.
Recording Voice Messages
The microphone for recording speech messages is on the I-SD01
module, as well as a small speaker that allows you to playback the
messages.
If you intend to record speech messages, and the user’s keypad is
already fixed at some distance from the central station, you may
wish to temporarily connect a second keypad to the end station.
This will enable you to program the system and easily
record/playback any speech messages.