Link electronic Door phone manual SlimDoorPhone Services, Signalling Overview, Visitor at the door

3 SlimDoorPhone Services

3.1 Signalling Overview

The unit signals acoustic conditions that may occur during operation. You can listen to the signalling samples in the ID Manager program.

Condition	Tones	Tone frequency
Pick up line	–▄–■–▀–	425-850-1275
Hang up line	–▀–■–▄	1275-850-425
Confirm command	––█––	425
Dialling	DTMF/Pulse
Call
Conversation end warning	–■–■–■–	1275
Enter programming (phone or PC)	–■–■–■–	850
Programming tone	––▓–▓–––––	mod. 850
Parameter confirmation	––█––
Programming from PC	Silent
Connection to line (Reset)	–■–▄–■–	1275-850-1275
Error	–■–■–■–■–■–■–	425….
Empty memory	–█–▄–■–▄–■–▄–	850-1275-1700…
Open lock	▓▓▓▓▓▓▓	modul 50/1250

3.2 Visitor at the door

When a visitor presses a button the unit will lift up the line, either immediately (providing the button is not the first number from code lock), or with delay (parameter 53) and after period given by parameter 55, will dial the programmed phone number. The dialled number is dictated by the chosen mode, which is set in the unit (parameter 47):

-Day/night mode = If the unit is in Day mode, it will always dial the number set in parameter 1, In Night mode, it will always dial the number set in parameter 2. The mode switchover is set in parameters 45,46.

-Two-Group mode = on the first press the number set in parameter 1 will be dialled. By pressing of the same button twice, or on detection of busy tone after trying the first number, the unit will select

the number from the second group (parameter 2). The next press of the same button again selects the number from the first group, etc..……

If the button is pressed after the line has been opened (but before the call is answered), the unit will hang up for the period given by parameter 54, lift up the line and dial the other group number.

The relay can be controlled by pressing the buttons in the combination that is set in the preprogrammed code (parameters 32-34). The time between presses must not be bigger than that set in parameter 53. The unit will lift up and close the corresponding relay or the period given by parameter 36 . Then it will hang up.

3.3 Telephone Caller

A Telephone Caller is a person that is in phone connection with SlimDoorPhone.

3.3.1 Outgoing call

An “outgoing” call is a call from the unit (i.e. when a visitor presses a button). Once the visitor has pressed a button a telephone will ring. On answering the telephone, you will be able to converse with the visitor. 10 seconds before the maximum call duration (parameter 52) the unit will emit a tone to warn that the call will end. The call may be extended by pressing the key as set in parameter 42. A code may be

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