{"id":160629,"date":"2025-02-06T15:21:46","date_gmt":"2025-02-06T14:21:46","guid":{"rendered":"https:\/\/cofem.com\/producto\/addressable-alarm-base-a50zsldr\/"},"modified":"2025-10-06T16:30:21","modified_gmt":"2025-10-06T14:30:21","slug":"addressable-alarm-base-a50zsldr","status":"publish","type":"producto","link":"https:\/\/cofem.com\/en\/producto\/addressable-alarm-base-a50zsldr\/","title":{"rendered":"Addressable alarm base A50ZSLDR"},"content":{"rendered":"

[vc_row unlock_row_content=”yes” row_height_percent=”0″ override_padding=”yes” h_padding=”2″ top_padding=”2″ bottom_padding=”2″ back_color=”color-xsdn” overlay_alpha=”50″ equal_height=”yes” gutter_size=”0″ column_width_percent=”100″ shift_y=”0″ z_index=”0″ content_parallax=”0″ uncode_shortcode_id=”660593″ back_color_type=”uncode-palette”][vc_column column_width_percent=”100″ position_vertical=”middle” align_horizontal=”align_center” gutter_size=”0″ override_padding=”yes” column_padding=”0″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”0″ mobile_width=”0″ width=”1\/2″ uncode_shortcode_id=”616923″ back_color_type=”uncode-solid” back_color_solid=”#f7f7f7″][vc_single_image media=”145322″ media_width_percent=”50″ alignment=”center” uncode_shortcode_id=”179332″][\/vc_column][vc_column column_width_percent=”100″ position_vertical=”middle” gutter_size=”3″ override_padding=”yes” column_padding=”3″ overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”0″ mobile_width=”0″ width=”1\/2″ uncode_shortcode_id=”104981″][vc_custom_heading text_color=”color-116820″ text_size=”h1″ text_weight=”300″ uncode_shortcode_id=”695028″ text_color_type=”uncode-palette”]A50ZSLDR Addressable Alarm Base,<\/strong> Integrated visual and audible security[\/vc_custom_heading][vc_column_text text_lead=”yes” text_color=”color-wvjs” uncode_shortcode_id=”861865″ text_color_type=”uncode-palette”]<\/p>\n

The A50ZSLDR<\/strong> addressable base redefines fire detection system integration, combining algorithmic addressable detection with audible and visual alarm in a single device. Designed to work with A50 detectors incorporating SIRDR<\/strong> functionality, this base acts as a relay associated with the detector, activating both the siren and the light signal when an alarm is detected. <\/p>\n

Powered directly from the loop, the A50ZSLDR offers a clean and efficient installation without the need for external power supplies. Its certification to EN 54-23<\/strong> for visual signaling and EN 54-3<\/strong> for audible signaling ensures reliable and compliant performance in the most demanding environments. <\/p>\n

Designed for spaces where immediate and multifunctional alerting is crucial, such as hotel rooms<\/strong>, residences or areas with public access, the A50ZSLDR base ensures that alarms are perceived by both sound and light, facilitating evacuation even in conditions of reduced visibility or in the presence of hearing impaired people.<\/p>\n

[\/vc_column_text][\/vc_column][\/vc_row][vc_row unlock_row_content=”yes” row_height_percent=”0″ override_padding=”yes” h_padding=”2″ top_padding=”1″ bottom_padding=”2″ back_color=”color-xsdn” overlay_alpha=”50″ equal_height=”yes” gutter_size=”0″ column_width_percent=”100″ shift_y=”0″ z_index=”0″ content_parallax=”0″ uncode_shortcode_id=”528429″ back_color_type=”uncode-palette”][vc_column column_width_percent=”100″ position_horizontal=”left” gutter_size=”3″ override_padding=”yes” column_padding=”3″ back_color=”color-xsdn” overlay_alpha=”50″ shift_x=”0″ shift_y=”0″ shift_y_down=”0″ z_index=”0″ medium_width=”0″ mobile_width=”0″ width=”1\/2″ uncode_shortcode_id=”166695″ back_color_type=”uncode-palette”][vc_custom_heading text_color=”color-116820″ text_weight=”300″ uncode_shortcode_id=”126922″ text_color_type=”uncode-palette”]Key features<\/strong>[\/vc_custom_heading][vc_accordion gutter_simple=”0″ uncode_shortcode_id=”694569″ active_tab=”off”][vc_accordion_tab gutter_size=”2″ column_padding=”2″ title=”Technical Data” tab_id=”17453367732-1-381″][vc_column_text uncode_shortcode_id=”183951″]<\/p>\n

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    Power supply: 18-30 V with polarity.<\/p>\n<\/li>\n

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    Standby consumption: 0 mA.<\/p>\n<\/li>\n

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    Consumption in alarm:<\/p>\n

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      A50ZSDDR: 5 mA (low volume) \/ 6 mA (high volume).<\/span><\/p>\n<\/li>\n

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      A50ZSLDR: 19 mA (low volume) \/ 20 mA (high volume).<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n

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      Operating temperature: -10 \u00b0C to +55 \u00b0C.<\/p>\n<\/li>\n

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      Dimensions: \u00d8112 \u00d7 43 mm (without detector).<\/p>\n<\/li>\n

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      Protection: IP21C.<\/p>\n<\/li>\n

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      Sound power: Low volume: 90 dB; High volume: 96 dB (measured at 1 meter).<\/p>\n<\/li>\n

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      Tones: 31 types selectable by microswitches.<\/p>\n<\/li>\n

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      Certifications:<\/p>\n

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        A50ZSDDR: EN 54-3.<\/span><\/p>\n<\/li>\n

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        A50ZSLDR: EN 54-3 and EN 54-23.<\/span><\/p>\n<\/li>\n<\/ul>\n<\/li>\n

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        Flash: 0.5 Hz (60 ms).<\/p>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n

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