HCX001A6V First Sensor

HCX Series Fully signal conditioned pressure transducer FEATURES Pressure ranges from 5 mbar to 5 bar differential, 1 and 2 bar absolute TTL power supply 0.5...4.5 V output Inline pinning for easy PCB-mounting Externally adjustable offset and span SERVICE Non-corrosive, non-ionic working fluids, such as dry air and dry gases. Scale: 1 cm 1 inch SPECIFICATIONS Maximum ratings Excitation voltage 4.8 to 15 V ELECTRICAL CONNECTION Output current Source 5 mA Sink 5 mA Temperature limits +Vs Operating -20 to 70C Storage -40 to 85C Compensated 0 to 50C Vout 5 1 Lead temperature (2...4 sec. soldering) 250C 6 4 HCX(M)... span adj. Humidity 0 - 95 %RH (optional) 3 2 6 V 1 Proof pressure 6 offset adj. HCXPM005..., HCXM010... (optional) and HCXM020 700 mbar -Vs HCXM050 to HCXM350 1.4 bar GND all other devices 2 x rated pressure Tightening torque (mounting screws M2.5) 10 Ncm August 2007 / 026 1/4 www.sensortechnics.comHCX Series Fully signal conditioned pressure transducer PERFORMANCE CHARACTERISTICS (unless otherwise noted, V = 5 V, R > 100 k , t = 25C) S L amb C.haracteristics M.inT.ypMtax Uni O.perating pressure HCXPM005D6.. -5 5 HCXM010D6... 0 10 HCXPM010D6... -10 10 HCXM020D6... 0 20 HCXM050D6... 0 50 mbar HCXM100D6... 0 100 HCXM350D6... 0 350 HCX001...6... 0 1000 HCX002...6... 0 2000 HCX005...6... 0 5000 Z.ero pressure offset all HCXPM.. 2.40 2.50 2.60 HCXM010D6... / HCXM020D6... 0.40 0.50 0.60 all other devices 0.45 0.50 0.55 5 Span HCXPM... 1.95 2.0 2.05 V all other devices 3.95 4.0 4.05 Full scale output 4.5 HCXPM... only Output at lowest specified pressure 0.5 4 Thermal effects (0 to 50C) HCXP...M005D6... 0.20 Combined offset and span HCXM010D6... to HCXM050D6... 0.12 %FSO/C HCXM100D6..., HCXM350D6... 0.10 all other devices 0.05 2 Non-linearity and hysteresis (BSL) HCXM020D6... 0.5 1.0 all other devices 0.1 0.5 %FSO 3 Long term stability 0.2 Output impedance 50 Ptower supply rejection Offse 0.05 %FSO/V Span 0.03 Power consumption (no load) 5W0 m Specification notes: 1. Proof pressure is the maximum pressure which may be applied without causing damage to the sensing element. 2. Non-linearity - the maximum deviation of measured output at constant temperature, fromBest Straight Lin through three points (offset pressure, full scale pressure and 1/2 full scale pressure). Change after one year or 1 million pressure cycles. 3. 4. Thermal effects tested and guaranteed from 0C to 50C relative to 25C. All specifications shown are relative to 25C. 5. Span is the algebraic difference between the output at full scale pressure and offset. 6. Under normal conditions external offset and span calibrations are not needed. In case fine trimming is required, offset adjustments are possible to lower values only. Do not trim for nominal value minus 150 mV. Span adjustments are possible to lower pressure range (higher gain). Do not trim for more than 15 % of full scale pressure. 2/4 August 2007 / 026 www.sensortechnics.com