Modular system for door-mounted voice communication security system
The modular system is of a type used for flush-mounted door communication installations and has a base frame 2 that is located in a recess and into which an electrical connector strip 25 is located. A modular housing 10 is installed in the frame and this has a coupling to the connector. The required...
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Format: | Patent |
Sprache: | eng ; ger |
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Zusammenfassung: | The modular system is of a type used for flush-mounted door communication installations and has a base frame 2 that is located in a recess and into which an electrical connector strip 25 is located. A modular housing 10 is installed in the frame and this has a coupling to the connector. The required engagement of the module and the frame is ensured by a slide-in latching element 30. This is produced with latching lugs 37,38 and a top latch 32. |
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