Numbers by the figure indicate the number set when
all switches move toward ON direction.
1. Above figure, turning all DIP switches from No.1 to No. 12 toward ON direction, numbers set by DIP
switches are summed up.
e.g. 1) Above figure, turning switch No.1 and No. 2 toward On direction, value is set at 3 (1 + 2 = 3) since
numbers set by switches are 1 and 2.
e.g. 2) Above figure, turning switch No.1 and No. 3 toward On direction, value is set at 5 (1 + 4 = 5) since
numbers set by switches are 1 and 4.
e.g. 3)
e.g. 4)
e.g. 1)
e.g. 2)
DIP Switch Setting at House Interphone and Video Phone
