Specifications Specifications & features are subject to change without notice. All specifications at ambient of 25 °C, unless specified otherwise. Application areas Performance CAT#367R2/P1/3/ www.radix.co.in Head Mount, 2-wire, Isolated, with HART protocol PERFORMANCE CHARACTERISTICS Response time 1 s Reference operating Calibration temperature : conditions 23 °C (73.4 °F) ±5K Long term stability £ 0.05% / year Switch on delay £ 5s Ambient temperature Negligible effect Load effect Negligible Power supply effect Negligible Resolution 0.3 µA Maximum measured error See Table 2 ENVIRONMENTAL CONDITIONS Ambient temperature -40 to 85 °C (-40 to 185 °F) limits -20 to 70 °C (-4 to 158 °F) Storage temperature -40 to 100 °C (-40 to 212 °F) Condensation Allowable Degree of protection IP20 Shock and vibration 4g/2 to 150 Hz as per IEC 60 068-26 resistance Electromagnetic Interference immunity and interference compatibility(EMC) emission according to GB/T17626.2- 1998), compliance with IEC 61000-4- 3:1995 MOC Plastic Weight Approx. 150g OTHER INPUT OUTPUTS ISOLATION POWER SUPPLY Input type Thermocouple B, E, J, K, N, R, S, T RTD Pt100, Pt500, Pt1000, Cu50, Cu100 Resistance 0~400 W, 0~2000 W, 0~10000 W Linear voltage -10~75 mV, -100~100 mV, -100~500 mV, -100~2000 mV Range limits See Table 1 Output signal 4~20 mA Load Input/output relation Temperature linear, resistance linear, voltage linear Mutual isolation between 2000 V AC RMS, 50 hz / 1 minute input, output Supply voltage U = 7.5 to 45 VDC b (reverse polarity protected) U = 10.5 to 45 VDC b MONITORING Sensor break detection, Upscale ~ 20.8 mA, selectable Downscale ~ 3 .8 mA Max. (U - 7.5V)/0.0208A b Max. (U - 10.5V)/0.0208A b · Inputs : Resistance thermometers (RTD), thermocouples (TC), resistance and voltage · Input selection : Via HART protocol · High performance, high reliability · Digital communication · Self-diagnostics function · Backlit LCD display with bargraph SCC631 2-wire, HART Temperature Transmitter Head mounted temperature transmitter with HART protocol for converting various input signals into a scalable 4 to 20 mA analogue output signal Inputs : Resistance thermometers(RTD) thermocouples (TC) Resistance Voltage Ÿ Universal settings with HART protocol for various input signals Ÿ 2-wire technology, 4~20 mA analog output Ÿ High accuracy in total ambient temperature range Ÿ Galvanic isolation Ÿ An internal temperature sensor for active temperature compensation Ÿ Wide voltage supply range Ÿ Customer specific measurement range settings Ÿ Multiparametric backlight rotatable LCD display Ÿ Expanded resistance input (max 10 KW) Ÿ Expanded voltage input (max 2000 mV) Ÿ No external power supply for configuration with USB interface Ÿ Simple and user friendly software