Mullion Reader – User Manual
5. Attach the base to the wall with three screws: one in the middle at the top of the base and one in
each of the corners at the bottom of the base.
6. If tamper protection is required, fix the screw into the hole on the tamper base. Do not over
tighten the screw as this can damage the tamper base.
7. Feed the cables through the opening and reinsert the gasket. Follow the instructions for
Connecting the cables on the next page.
© Siemens 2019
Siemens Switzerland Ltd. recommend sealing the gap that the knockout
creates with a silicon sealant. Do this after you have closed the reader. Please
note that a reader with a removed knockout does not meet the standard for IP
Mounting and connecting