11.3 SETTING THE DIP SWITCH ON A COLUMN WITH 3 OPTICS
Barriers with 3 beams are set by default during testing in the factory. To change the original number of RX optics in the
field, DIP SWITCHES 6 and 7 must be set as follows:
DIP 7 on the RX MES9012 mother board 12-position switch should be set to the ON position to exclude optics 1.
58
1 2 3 4 5 6 7
RX4
RX3
RX2
1 2 3 4 5 6 7
TX4
TX3
TX2
1 2 3 4 5 6
1 2 3 4 5 6
EL250RT
ON
ON
ON