Description Temperature Transmitter 2-Wire RTD Head | TP01 Specification Input Input signal RTD Pt100 Ω(3-wire) Cable resistance ≦50 Ω(3 wires with the same resistance) PT100Ω sensor current <0.8 mA ZERO adjustment range ±10% SPAN adjustment range ±10% Output Signal DC 4 … 20 mA(2-wire) Load resistance ≦(Supply voltage – 8 V) / 0.02 A Ω Load resistance stability ±0.05% / 100 Ω Pt100Ω signal disconnection protection & output >23 mA Accuracy Accuracy ±0.1% of F.S. Temperature Temperature drift <±0.015%F.S. / °C Calibration temperature 20 … 28°C Response time <250 ms Environmental Medium Air Operating Temp. 20 … 60°C Operating Humid. 0 … 95%RH(Non-condensing) Electrical Power supply DC 10 … 30 V Protection IP rating Housing:IP30 / Terminal:IP10 Certification Certification CE Material Housing ABS(UL94V-0) Weight 40g Temperature Transmitter 2-Wire RTD Head | TP01