The kit must be completed with the door unit finishing mechanisms (Sfera new and Sfera Robur), any additional button modules and audio/video apartment stations.

This kit is totally expandable without particular limitations. Associated with a compatible push button panel, it can reach the desired number of calls. Basically, without making too many additions (only flush-mounting box, front panel and frame) the kit can satisfy a single call (with front panel with code 350211 m) and has the possibility of expanding up to 5 intercoms per floor, or in case of two calls (with front panel 351221) with the possibility of expanding up to 3 intercoms per floor.

KIT components specifications:

Audio video module 351200 for 2-WIRE video door entry systems.

• Equipped with colour camera with 1/3" sensor and white LEDs to illuminate the shooting field
• Anti-fogging pre-heating resistor
• Speaker and microphone volume adjustment
• Handles up to a maximum of 98 button calls using additional double row button modules
• Camera adjustment on horizontal and vertical axes of +/- 10°.
• Allows the opening of an electric lock connected directly to terminals S+ and S- (18 V 4 A impulsive - 250 mA maintenance on 30 ohm max) and the connection of a local door opener button on terminals PL
• Prepared for additional power supply
• Equipped with front LEDs for signalling of operating status: door opener, active communication, call forwarded and system busy
• Integrated optical sensor for switching on night backlighting
• To be completed with finishing front panel
• The device must be configured physically or via PC and TiSferaDesign software.

Power supply 346050 for 2-WIRE audio and video systems in 6 DIN modular housing

• Power supply 110 - 240 Va.c. @ 50 - 60 Hz
• Provides two safety extra-low voltage supplies at the output (one on the 3 terminals BUS TK, BUS PI and SCS, one on terminal 1 - 2); to be used alternately and NOT simultaneously
• The video adapter is integrated in the device (therefore article 346830 must not be used), therefore it is possible to avoid using the A/V node (F441) or the multi-channel matrix (F441M) if the BUS PI and BUS TK terminals do not exceed a total of three extensions (MAX 2 PI risers + 1 TK or 1 PI riser + MAX 2 TK)
• It can be used also as supplementary power supply (output 1 - 2) for local power supply of apartment stations or prearranged door units (in this case no other output can be used)
• The device is electronically protected against overload and short circuit
• It is a double-insulation safety device SELV
• The installation must be carried out in accordance with the regulations in force
• The device must NOT be configured
• ATTENTION: the outputs (BUS PI), (BUS TK) and (SCS) can be used simultaneously respecting the maximum total absorption of 1.2 A. After an overload or short circuit, disconnect the power supply for 5 minutes.