3.3 Intercom Control as Viewed by Internal User

Call Answering

You can answer incoming calls from 2N^® IP Style using your phone like any other calls. You can unlock the door, activate/deactivate a user/profile via your phone keypad during the call. The calls, however, are time-limited to avoid unintentional blocking of the 2N^® IP Style line. Set the maximum call duration in the Call time limit parameter (refer to Subs. Phone / Calls of the Configuration Manual). Press # on your phone anytime to extend the call time. The automatic call termination is signaled with a short beep 10 s before the call end.

Calling to 2N^® IP Style

2N^® IP Style allows you to answer incoming calls. Set the required parameters in the Incoming calls group (refer to Subs. Phone / Calls  of the Configuration Manual).

Door Opening (Switch Activation) by Code

2N^® IP Style is equipped with a door unlocking switch. Enter the valid code (refer to Subs. Hardware / Switches of the Configuration Manual) using your phone keypad to activate this switch.

Procedure:

• Enter the switch 1 or 2 activating code using your phone keypad and press for confirmation. (Confirmation is unnecessary if the Lock code without confirmation is enabled, refer to the Hardware / Switches / Advanced subsection).
• A valid code is signaled acoustically . An invalid code or interruption longer than as defined in Timeout for Entering Numbers, is signaled acoustically.