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THERMASGARD® RTF LM235ZROOM TEMPERATURE SENSOR WITH OPERATING ELEMENT THERMASGARD® RTF XX THERMASGARD® RTF 1 room temperature transmitter with passive output, in an elegant housing made of plastic, with snap-on cover, base with 4-hole attachment, for installation on vertically or horizontally flush-mounted boxes, with predetermined breaking point for on-wall cable entry. Alternatively, the device is also available in an housing made of stainless steel (top and bottom parts are stainless steel, the cover is screwed on) as vandal-proof version e.g. for schools, barracks and public buildings. This residential room temperature measuring transducer serves to detect/display temperatures in closed, dry rooms, in apartments, cinemas, supermarkets, storage rooms, office and business facilities.
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Measuring ranges –30...+70 °C Electrical connection 0.14 - 1.5 mm² via terminal screws, on safety extra-low voltage max. 24 V DC only Housing plastic, material ABS, colour pure white (similar to RAL 9010) Permissible air humidity max. 90 % r. H., non-precipitating air Protection class III (according to EN 60 730) Protection type IP 30 (according to EN 60 529) Sensor LM235Z Connection type 2-wire connection Testing current 400 A...5 mA Dimensions 85 x 85 x 27 mm (Baldur 1) Installation wall mounting or on in-wall flush box, Ø 55 mm, base with 4 holes, for attachment to vertically or horizontally installed in-wall flush boxes for rear cable entry, with predetermined breaking point for cable entry from top/ bottom in case of plain on-wall installation Lettering standard is swelling arrow with centre position, unfilled (optional special printing – see last chapter "Accessories") |
