J2 240, User Manual, Page: 18 / 36

12
4-3 Install the Addimat Key Reader
Addimat key reader is an option instead of iButton module. It is also installed on
the left side of the system. Please make sure the unit is powered down before
starting.
1.
Remove the dummy cover first and
then unfasten the screws (x2).
2. Connect the addimat key reader
cable to the connector on the
system side.
3. Insert the addimat key reader in
place and fasten the screws (x2) on
the back to secure the module.