General entry phone settings
Calling time
Set the maximum duration of a call attempt - not greater than 4 minutes 15 seconds.
Call length
Indicates how long the call may last.
Door opening
The appropriate button on the answering phone used to unlock.
Use [5] to answer calls
If an analogue phone line is used, this function must be enabled to receive the “Entry phone call” message, after which the number 5 can be used to answer the call.
End the call
Select a phone button to use when ending the call.
Prolonging of on-going call
Selecting a button to prolong the call (by the set call time).
A tone indicates when seven seconds remain, indicating that there is an option to extend the call time.
Phone number
Enabling this allows you to call a telephone number with a leading zero.
Short numbers
Select the length of the short numbers