82 Installation instructions / ACS-2 plus
Connection diagram for:
027540 - 027543 proximity / contactless reader, Siedle
If only one reader is used, it is always connected as reader 1.
Terminal assignment ACS-2 plus: Settings of the DIP switches located on the CPU board of
the ACS-2 plus (see chapter 9.6):
Switch
block
DIP Setting Designation Reader
S2
1 ON Clock 1
Pull
down
1
2 ON Data 1
3 ON Clock 2
2
4 ON Data 2
5 OFF Clock 1
Pull
up
1
6 OFF Data 1
7 OFF Clock 2
2
8 OFF Data 2