2CKA008300A0492

For the integration into letter boxes and bell systems of different manufacturers, such as the products of Erwin Renz Metallwarenfabrik GmbH & Co KG, Boschstr. 3, 71737 Kirchberg/Murr, Germany. The cutout must be created by the manufacturer. Extended audio module assembly with video function. Video camera with automatic day/night switchover and infrared LEDs to illuminate the night shots. Installed heating to keep the lens free of condensation. Vertical/horizontal detection angle: 170°/135° Consumer units: 4 For an outdoor video station it is necessary to replace the basic module 83140/xx with a new base call button module 83140/xx-101. The current basic module 83140/xx can continue to be used with an outdoor audio station. 83503