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THERMASGARD® DTFCEILING BUILT-IN TEMPERATURE SENSOR THERMASGARD® DTF The THERMASGARD® DTF device is a small built-in resistance thermometre with passive output for in-wall installation, e.g. in plasterboard walls or suspended ceilings. The DTF ceiling temperature measuring transducer is preferably installed in ceilings and walls. It blends in seamlessly with the overall architectural design and detects the temperature at the surface. The connecting head is pluggable for quick, easy mounting.
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产品编号 1101-60C1
Connection type 4-wire connection terminal 1/ 2: + (marked red, wire colours: yellow, brown) terminal 3/ 4 : – (marked black, wire colours: white, green) Measuring range –20...+90 °C Process connection inside suspended ceiling, ceiling cutout Ø = 30 mm, cover Ø = < 35 mm Insulating resistance 100 MΩ, at +20 °C (500V DC) Connecting head plastic, material polycarbonate (PC), colour white (can be painted as an option), pluggable Permissible air humidity < 95 % RH, non-precipitating air Protection class III (according to EN 60 730) Protection type IP 30 (according to EN 60 529) |