SORHEA
5
SELECTING THE CHANNELS
To prevent barriers on the same site from interfering with each other, the barriers are equipped with 4
selectable frequencies (channels).
Two connected columns must be configured with the same channel number. The configuration is
done using switches 1 and 2 located on the "MASTER" Control Unit.
"MASTER" Control Unit
Switch 3 to ON
Switch 4 to OFF
The channel is activated by the columns when connected to power. (Any action
initiated on the switches when a column's power is activated has no effect on the
channel selected)
CHANNEL
1
2
When barriers are installed on top of the other (fig.1) or mounted in a straight line (fig.2), assign
different channels to each of the barriers.
Column 2
Column 1
CHANNEL 1
Column 1
Switches 1 and 2:
Channel selection
ON
MODE
1 2
3
4
5
ON
CHANNEL 1
OFF
Column 1 Column 2
"SLAVE" Control Unit
Switch 3 to OFF
Switch 4 to ON
1 2
1 2
CHANNEL 2
CHANNEL 3
fig.1
CHANNEL 2
CHANNEL 1
fig. 2
CHANNEL 2
Column 2 Column 3
- 39 -
MIRIS 3000 / 3100
ON
1 2
CHANNEL 4
Column 2
Column 1
CHANNEL 3
Column 3