DOORPHONES APPLICATIONS
Ed. 042/8 Réf. 3EH 21000 BSAA
USING A TELEMINI DOORPHONE
These doorphones must only be connected to a Z station interface.
Basic characteristics of these doorphones:
- recognition of the opening and closing of the loop and passing into conversation.
- no detection of the ringing current (incoming call) except for those that are MF Q23 programma-
ble.
- recognition of MF Q23 signals or tones transmitted by the system (system -> doorphone dialog).
- possibility of configuring a directory n° (programmed in the memory) transmitted to the system.
Several doorphones may be connected to the system; the limit is defined by the maximum number of
analog set interfaces that the system can contain.
A system cannot have TELEMINI and UNIVERSAL doorphones at the same time.
Operating principle
Pressing the doorphone call button sends an MF code (START) which, after validation by the system,
maintains the call and triggers an off-hook signal on the doorphone destination set or group.
There is a specific key for answering the call, while another controls the automatic doorstrike (latch) by
sending an MF code (LOCK).
Hardware requirements
- a free Z device on an SLI board
- 2 free keys on one or more Reflexes sets
- a Telemini doorphone with doorstrike
Programming
- defining the Z interface (for subscriber 111, for example).
- the feature access code for controlling the doorstrike
By MMC-PM5 (Expert View), select:
Subscribers/Basestations List -> Subscriber ->111 -> Details -> Misc. -> Special Function
= Door Phone -> Hotline = Immediate -> destination n° = set or group Subscribers ->
Subscriber -> 111 -> Details -> Features = protection against camp-on tone and intrusion
(optional)
By MMC-PM5 (Expert View), select:
Numbering -> Features in Conversation -> XX = Doorphone Unlock
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