Preliminary Checks; Installing The Product; Settings - Key Automation KCOMW Instrucciones Y Advertencias Para Su Instalación Y Uso

EN

3 - PRELIMINARY CHECKS

WARNING - before installing the product, perform the following
checks and inspections:
- Check that the intended mounting surface is solid and does not
allow vibrations
- Use electrical connections suitable for the currents required

4 - INSTALLING THE PRODUCT

4.1 - Settings

It is possible to associate up to a maximum of 4 transmitters (4 dif-
ferent edges) to each relay. For this reason, to each receiver can be
associated a maximum of 8 transmitters.
Warning: for a correct functioning of the system, every
transmitter part must have the frequency dip put on the same
4.2 - Connection COMTX transmitter
Phase Description
Connect the sensitive edge to the terminal boards of the transmitter inserting the 8,2KΩ ¼ of Watt in series only in case clean
1 contact N.C. mechanical edge are utilized (see page 1). Orientate and put the device as explained in figure.
If the 8,2KΩ ¼ of Watt is not connected (with mechanical edge) the system does not work and enters in alarm.
2 Set the dip switch relative to the utilized frequency (dip 3 and dip 4) which will have to correspond to the one of the receiver.
3 Give power to the system connecting the two batteries AA – 1,5 V to the battery holder. Pay attention to the polarity.
Fix the device as much higher than possible in such a way as there are no obstacles on the direction of the receiver and in
4
such a way as the maximum distance between the two devices is less than 15 meters. (max 20 meters).
18
TRANSMITTER COMTX
N.DIP FUNCTION
1
DO NOT USE
2
energy saving
3
selection frequency
of functioning
4
- Check that the power supply conforms to the values in the techni-
cal specifications
- Ensure that all the material used for installation complies with the
relevant regulatory standards
way of the correspondent receiver part.
In order to avoid any interferences on installations which need a
higher number than 4 security channels it is advisable to distin-
guish the frequencies utilized among the various receivers and their
transmitters associated transmitters.
RECEIVER COMRX
N.DIP FUNCTION
1
test device
2
buzzer ON/OFF
3
selection frequency
of functioning
4
* buzzer OFF = dip switch ON
buzzer ON = dip switch OFF