12. Interlock function
The connection diagrams for interlocking two code locks can be found in chapter 8.
The interlock function can be used, for example, to control special access systems when
accessing a room/area with double doors, of which only one may be opened.
To enable the interlock function, switch on the interlock function on both code
locks. Every door must be equipped with a door sensor.
Proceed as follows:
•
The code lock must be in standby mode; the control LED lights up red.
• Activate programming mode, as described in chapter 10. b); then the control LED will flash
red. Example:
•
Press the button. The control LED will light up orange.
•
Enter the desired function:
= Interlock function disabled (default setting)
= Interlock function enabled
•
Press the
button to confirm your entry. The control LED briefly lights up green and then
flashes red (programming mode).
•
To exit programming mode, press the button. The control LED now glows red steadily,
and the code lock is in standby mode.
Operating principle:
•
Door #1 can only be opened via the corresponding code lock #1 if door #2 is closed.
•
Door #2 can only be opened via the corresponding code lock #2 if door #1 is closed.
When the interlock function is enabled, only one of the two doors can be opened.
Simultaneously opening both doors is prevented.
56