6
IV.
MODULE EU-260V1
V1 module – intended for . It should be connected to a device with its own power supply.
NOTE
In order to achieve the maximum aerial sensitivity, EU-260 v1 should be installed at least 50 cm from any
metal surface, piping or the CH boiler.
NOTE
The default communication channel is „37”. There is no need to change the communication channel if the device
operation is not interrupted by any radio signal.
In case of any radio interference, it might be necessary to change the communication channel. In order to change the
channel, follow these steps:
1.
Press and hold the channel change button. When the control light on the sensor flashes once, you have started
setting the first digit.
2.
Hold the button and wait until the control light flashes (goes on and off) the numer of times indicating the first
digit of the channel number.
3.
Release the button. When the control light goes off, press the channel change button again. When the control
light on the sensor flashes twice (two quick flashes), you have started setting the second digit.
4.
Hold the button and wait until the control light flashes the desired numer of times. When the button is released,
the control light will flash twice (two quick flashes). It means that the channel change has been completed
successfully.
Errors in channel change procedure are signalised with the control light going on for about 2 seconds. In such a case, the
channel is not changed.
NOTE
In case of setting a one-digit channel numer (channels 0-9), the first digit should be 0.
channel change
button
MAIN CONTROLLER
WITH RS
COMMUNICATION
