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Alarm inputs
Ontech Relay 9015 has two wired alarm inputs (A and B) that can be
connected to different types of alarm sensors. These are default set to be
Normally Open (N.O.). Both or just one of them can be set to Normally
Closed (N.C.), see below.
Setting ID, radio channel and alarm input
If you want to change ID, radio channel or alarm input (NC or NO), do as
follows:
1.
Take out the unit from the 230 V socket if it is connected.
2.
Connect the alarm sensors you plan to use. The sensors out-
put must be in non-alarm position, i.g. in the normal position
when they are not activated. If you do not plan to use the
alarm inputs or will use the NO setting, skip this step.
3.
Press down the button and connect the unit to the 230 V
socket.
4.
The red lamp turns on.
5.
Release the button and the red lamp turns off.
6.
Press the number of time that corresponds to the ID (2-8) you
want to set.
7.
After a short time the red lamp will turn on for one second.
8.
Then press the button the number of time that corresponds
to the radio channel (0-15) you want to set. If you choose
radio channel 0, do not press the button at all.
9.
After a short time the red lamp will turn on for one second.
10.
Then the unit starts to connect to the master unit and is ready
to use.
Repeater
Units with ID 2-5 acts like repeaters. They forward the radio signal from
more remote units to the master unit. If you build a system with many
Ontech Relay 9015 then give the units closest to the master unit ID 2-5
and the most remote units ID 6-8. In this case you extend the working
range for the system.
Controling the unit
The unit can be controlled in different ways:
