GIRA 128800 Controller

Computer Video Features: - Control unit for supplying the audio and video components of the GIRA door communication bus. - Supply of the reverse polarity protected and short-circuit resistant 2-wire bus when using video components such as color camera, TFT color display. - Up to 2 door stations with color camera and 28 housing stations with TFT color display are available via the video control unit. - A total of up to 15 color cameras can be controlled by the video control unit (5 video door stations and 10 TKS camera gateways), from which two color camera door stations can be supplied with power from the video control unit. The other color cameras must be supplied with their own power supply for door communication. - Self-resetting electronic short circuit and overload detection of the operating voltages and the bus connection. - Buttons for system and door opener programming. - LED status indicators for operation, overload, system programming and door opener programming. - Output AC 12 V for power supply of a standard door opener. - Relay output for switching a door opener with its own power supply. - Door opener time continuously adjustable from 1 to 10 seconds. Notes: - The video control unit is intended for installation in the sub-distribution, not for commercial surface-mounted distribution units. - If the topology of the video cabling is designed as a stub line, the video splitter is also required. - The VIDEO control unit allows the construction of door communication systems with up to 70 audio subscribers (e.g. 1 x flush-mounted speakers, 5 x expansion module for flush-mounted speakers, 68 x housing station AP).

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