Temperature converter Tia 1

4-20 mADIN railprogrammable

Input: RTD100 2 or 3 wires Galvanic isolation: 1500V AC Accuracy: <0.1% F.S. or <0.5°C Models: Standard and ATEX Configuration With PC (Microsoft Windows only) EC Type examination certificate number: INERIS 13ATEX0015X IECEx conformity certificate: INE13.0022X ATEX/IECEx classification II 1 G Ex ia IIC T4 Ga II 1 D Ex ia IIIC T135°C Da Function Tia1 temperature converters aimed at converting signals from RTD100 sensor to a standard 4 to 20mA current signal.Din rail mounting product.Certified to be installed in hazardous area (See codification). ■ Electrical data Input RTD100 2 or 3-wires according to EN60751 Max measuring range -220 to 850°C Minimum span 10°C Power supply Standard model 8V ... 30 Vdc ATEX version 8V ... 28 Vdc Accuracy ≤ 0.1% F.S. or ≤ 0.5°C according to the maximal value Load resistance (Vsupply-8) / 0.0215 Ω Shorted or broken line detection: Configurable 3.5 mA to 21.5 mA NAMUR NE43 Upscale 21.5 mA NAMUR NE43 Downscale 3.5 mA Warm-up time 5 minutes Response time < 2 s Drift Voltage supply: ≤ 0.01% of the current in the loop for a variation of 0.1% of Vsupply Temperature:≤ 10% of accuracy / degree Line resistance effect 2-wires RTD 2.5 °C / Ω, compensation is configurable 3-wires RTD 2.5° C / Ω between wires