Compact hands-free internal video unit with colour screen and menu function, for surface-mounting

This compact surface-mounting internal video unit with colour screen is delivered standard equipped to perform the following functions: allow a conversation with a visitor, produce a different tone for a call at an apartment door, main door or an internal call, switch lights on and off, open doors, adjust the volume and image, switch off the ring tone, activate the camera, indicate a busy signal and call signal with LEDs, transmit a control function (for relay 10-831 and others), allow a parallel call, make an internal call, etc. It is operated using touch-sensitive keys and a menu which appears on the screen. The communication with the visitor is hands-free.

Compact hands-free internal video unit with colour screen and menu function, for surface-mounting.

• Function: "The internal video unit is part of door communication system comprising one external unit and a power supply. It can display an image of a visitor at the door and enables you to communicate with the visitor and let him in. It is equipped with a TFT colour display with a diagonal length of 8.6 cm. The device can be attached directly to the wall or mounted in a flush-mounting box. The communication occurs hands-free in two directions. The device has touch-sensitive controls and does not have any mechanical buttons.

It is equipped with keys to open the door, to switch on the lighting, to activate the menu, to open a conversation and to activate the camera image.

There are four different calls possible: from the apartment door, from the main external unit, from an auxiliary external unit and a call originating from another internal unit.

There is a different ring tone for each type of call. These ring tones can be modified. There are 13 ring tones from which to choose.

The ring signal can be set using the menu. The ring signal can be deactivated using the designated key, which is indicated by an illuminating red indication LED. A call is displayed via a green indication LED.

The device is equipped with a removable terminal strip and a jumper to configure the terminal resistor for the video signal.

A potential-free floor-bell push button can be connected to the terminal strip.

The following functions are possible via the menu: the setting up and making of up to 10 internal calls, the transmission of three control functions to control contacts, an internal call, a ring-and-come-in function and the set up of call diversion to another device.

There are five possible menu languages: English, French, Dutch, Slovak and German.

• Wiring technique: 6-wire technology required
• Input current at rest: I(a) = 0.4 mA, I(P) = 33 mA in standby
• Maximum input current: I(Pmax) = 200 mA
• Finishing colour: white
• Material upperframe: polycarbonate + ABS