Legrand 351100 Door intercom accessories Two-wire Loudspeaker Multicolour

Audio door speaker module Plus. Audio door speaker module with 4 call buttons for creating audio and video systems in 2-wire technology. Expandable with Night & Day wide angle camera Art. 352400, graphic display Art. 352500, module with induction loop Art. 352700 as well as Codelock/Keyboard Art. 353000 and transponder reader Art. 353200. With setting the volume of the loudspeaker and microphone. For managing up to 100 call buttons via the code lock/keyboard module or with 2-row call button modules. Up to 50 call buttons are possible with 1-row call button modules. The door opener (max. 30 Ohm internal resistance) is connected directly to the terminals S+ and S- (18 V 4 A surge current - 250mA holding current). An external door opener button (e.g. Postal lock). An additional power supply unit can be connected to terminals 1 and 2 (e.g. for large systems with several stations). The device is equipped with several status LEDs that indicate the following operating states: Door open, communication active, call made and system busy. Integrated brightness sensor for automatic switching of the background lighting in darkness. Complete with the appropriate front panel. The device is configured either with Konfi gurators or via PC and software TiSferaDesign. Note: - When using the left row of call buttons on the speaker module or the 2-row call button modules, the jumper (J1) must be pulled.

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