IRIS Connect Series Engineering Manual Version 1.8
Page 27 of 40
SIA
Selecting SIA for the Inputs means that the inputs will send specific SIA
alarm protocol messages on the set event and restore for that input,
the options available as shown.
SMS
One input can be setup to be SMS by ticking the ‘Set as SMS’ and this
will allow setup of the SMS option as shown above.
Inverse Polarity
The function of the inputs ‘Set event’ and ‘Restore event’ can be
inverted to be the opposite way round by ticking the ‘Inverse’ tick box.
This will mean that the ‘Set event’ is now the closed circuit and the
‘Restore event’ is open circuit.
Enable
Enable/disable each pin input with the ‘Enable’ tick box.
Monitor Cable
There is also the option to monitor the input for tamper which is
detailed in
Section 7.7 “Pin Inputs”
.
Set text / Restore text
Setup the ‘Set / Restore’ message sent on the relevant event using the correct format as defined in SIA Format
protocol SIA DC-03-1990.01(R2003.10). At default this is pre-set to a specific SIA code and a zone number (see table
below). This can be modified for any event code and a text description added for each event which will be sent with
the SIA alarm code as with SIA level 3 alarm protocols. These can be no longer than 15 characters in total.
Default SIA Set/Restore event codes for Inputs:
Pin Number
Event SIA code
Restore event SIA code
Zone Number
SIA event Description
1
NFA
NFR
01
Fire alarm zone 1
2
NPA
NPR
02
Panic alarm zone 2
