If you use present reporting with a barcode reader for the KNSA pass, a door opener is an additional option.

Markxman Online supports the use of a door opener, provided that a special relay is used that can be controlled from our package.

There must then be a barcode scanner on the outside of the door, which is connected to a computer on which Markxman Online is in presentation mode. The barcode reader scans the card and reports the user present (if recognized). Markxman sends a signal to the relay and the relay then opens the access door.

In Markxman Online the following can be set additionally:

• opens the door only for its own members or also for guests
• door opening time in seconds
• account that performs the presence (this can be a special door opener account or the logged in clerk)