8
41002 - 41005
Operation
N.B.: from this paragraph onwards, only the audio/video electronic unit 41005 will be illustrated; however, the functions
described also apply for the Audio electronic unit 41002, except where specified.
Calls to Indoor Stations
the audio/video electronic unit 41005 can manage up to 4 calls to Indoor Stations, using four traditional push buttons in
two rows (2+2) and, in combination with additional push button modules 41010 (41011), up to a maximum of 84 button
calls.
Lock release control and additional push buttons
An electrical lock connected directly to terminals S+ and S- can be controlled and an additional local push button to
release a door lock to terminals CA+ and CA-.
Alternatively to terminals CA+ and CA- they can be configured using the SaveProg software, as input of a sensor for
signalling “Door open”.
Dusk/dawn function
Dusk/dawn function for automatically adjusting the brightness according to the ambient light.
This adjustment affects the white LEDs lighting the recording area (only for 41005), and the key backlighting LEDs.
Teleloop
Hearing-impaired function for hearing aid wearers
Basic and advanced configuration
The basic configuration of the Electronic unit is possible using the 4 push buttons on the front and the related LEDs for
the following parameters:
• selecting order of push button modules, push button remapping and default grouping of push buttons;
• automatic configuration of Indoor Station and Outdoor Station addresses;
• lock/talk time and audio level setting;
• configuration of common locks
• reset factory settings and external memory;
• restart of all devices;
• camera enabling (41002).
Moreover, the Electronic unit can be configured in an advanced way using the SaveProg software.