Chiron Technology IRIS 8 Series, Инструкция по установке и эксплуатации

Страница: 29 / 43

10 Advanced Installation - SMS Messaging
SMS support on the IRIS Dialler range provides eight pin inputs that can be used
to generate SMS messages and four relay outputs that can be switched on and
off by incoming SMS messages. These features can be used for control and
monitoring applications, even in locations where no telephone line is present, for
example:
•
Control of door lock to allow a caller to enter.
•
Switching heating on and off.
•
Alert on refrigerator failure.
10.1 Installation
1. Select and connect the inputs required using the screw terminal blocks on the
IRIS Dialler. Note that inputs 1 to 4 generate messages on the input signal
going low and inputs 5 to 8 generate messages on the inputs going high. The
block of eight screw terminals next to the pin inputs can be used as reference
ground connection if the input signal comes as a pair of wires.
2. Select and connect the outputs required using the screw blocks on the IRIS
Dialler. Note that outputs A and B are normally closed and outputs C and D
are normally open.
3. If a confirmation SMS message is required when an output is activated, it is
suggested that the output is also connected to a spare input. This input can
be configured to send a message back to the command originator.
10.2 Configuration
Configuration of the SMS functions is done from the Local Configuration
Software.
Note the following:
1. For input pins both a message and number must be entered otherwise the
input will not generate a message when activated.
2. It is recommended that message text contains information about the physical
location of the Dialler, as well as the event. This means that the source of the
message is immediately clear at the receiving phone.
3. Incoming messages to activate the outputs will be checked against the text
string and calling number entered. If no text is entered, no action will be taken
on a received message. Calling number checking is an optional security
feature and can be disabled by entering nothing in the number field.
Version 1.5 16/10/06 29