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MANA DT SMA
POLITEC | INSTALLATION MANUAL - VER.3.1
In the case of a DT barrier with the IR section with optical synchronism, set the RX channel of a
board different from the TX channel of the same, only if the IR barrier is composed of 6 or 8 beams
as shown below.
With a maximum number of 4 beams, only set DIP 1 to ON, on all 4 DIP units.
RX channel
1
2 3 4
ON
1
2 3 4
TX channel
ON
Barrier 1
Barrier 2
RX channel
1
2 3 4
ON
1
2 3 4
TX channel
ON
TX 1
TX 1
TX 2
TX 2
TX 3
TX 3
TX 4
TX 4
Barrier 1
Barrier 2
RX 1
RX 1
RX 2
RX 2
RX 3
RX 3
RX 4
RX 4
27.Appendix G: barrier with IR section with optical synchronism
