BTEL5000 / PTUL5000 Series Precision very low differential pressure transmitters FEATURES · 1 to 10 mbar, 1 to 10 inH2O differential pressure · 1...6 V or 4...20 mA output · Precision temperature compensated and calibrated · Rugged aluminium housing · Female 1/8" BSP and 1/8" NPT fittings MEDIA COMPATIBILITY Pressure inlet: Non-corrosive, non-ionic working fluids such as air, dry gases and the like Housing: Aluminium, protection class IP 67 (according to DIN EN 60529, NEMA 6)1 SPECIFICATIONS12 ELECTRICAL CONNECTION Maximum ratings 1...6 V output version Supply voltage11 Output current BTEL/PTUL5...D1... Source Sink BTEL/PTUL5...D4... Temperature limits Storage Operating Compensated Proof pressure2 BTEL/PTUL5...01D... BTEL/PTUL5...02D... all others Pressure at any port3 BTEL/PTUL5...01D... BTEL/PTUL5...02D... all others 12...32 V 1 12 to 32 V +Vs 20 mA 10 mA 30 mA sensor 2 Vout 4 GND V -Vs 3 -40...100°C -25...85°C 0...50°C case 4...20 mA output version 250 mbar / 100 "H2O 250 mbar / 100 "H2O 350 mbar / 150 "H2O 500 mbar / 200 "H2O 500 mbar / 200 "H2O 750 mbar / 300 "H2O 1 12 to 32 V +Vs sensor V 4 -Vs RL GND 3 case E / 11094 / A 1/5 www.first-sensor.com www.sensortechnics.com BTEL5000 / PTUL5000 Series Precision very low differential pressure transmitters COMMON PERFORMANCE CHARACTERISTICS9 Characteristics Min. Typ. Position sensitivity Max. 0.5 4 ±0.1 Output noise (0 < f < 1 kHz) 0.04 Non-linearity and hysteresis 5 Long term stability 6 Thermal effects (0 to 50°C) Offset %FSO/g ±0.25 %FSO BTEL/PTUL5...01D... ±0.5 all others ±0.2 BTEL5...01D... BTEL5...02D.../ PTUL5...01D... all others ±0.08 ±0.16 ±0.04 ±0.10 ±0.02 ±0.06 ±0.04 ±0.08 Span Response time (10 to 90 %) Unit 1 %FSO/°C ms INDIVIDUAL PERFORMANCE CHARACTERISTICS9 1...6 V output versions (VS = 15 V, tamb = 25°C, RL > 100 kΩ, com. mode pressure = 0) Characteristics 7 Zero pressure offset Full scale span8 BTEL/PTUL50...D1... BTEL/PTUL5P...D1... BTEL/PTUL50...D1... BTEL/PTUL5P...D1... Min. Typ. Max. 0.9 3.4 4.9 2.4 1.0 3.5 5.0 2.5 6.0 1.1 3.6 5.1 2.6 Full scale output Output impedance Power supply rejection 50 Offset Span Power consumption Unit V Ω 0.05 0.03 %FSO/V 60 mW 4...20 mA output versions (VS = 15 V, tamb = 25°C, RL = 100 Ω, com. mode pressure = 0) Characteristics Zero pressure offset7 Full scale span8 BTEL/PTUL50...D4... BTEL/PTUL5P...D4... BTEL/PTUL50...D4... BTEL/PTUL5P...D4... Full scale output Min. Typ. Max. 3.9 11.9 15.9 7.9 4.0 12.0 16.0 8.0 20.0 4.1 12.1 16.1 8.1 Output impedance Power supply rejection Power consumption (IL = 20 mA) E / 11094 / A 0.1 Offset Span Unit mA Ω 0.05 0.03 %FSO/V 260 mW 2/5 www.first-sensor.com www.sensortechnics.com BTEL5000 / PTUL5000 Series Precision very low differential pressure transmitters LOAD LIMITATION 4...20 mA output version 1200 Ohm 1000 800 600 operating range 400 200 0 10 20 30 V Vsupply ELECTROMAGNETIC CAPABILITY10 Test conditions Radiated, radio frequency EN61000-4-3: 10 V/m, 80 to 1000 MHz electromagnetic field immunity (RFI) 80 % AMC (1 kHz) Electrical fast transient / EN61000-4-4: ±2 kV burst immunity (EFT) Electrostatic discharge immunity EN61000-4-2: ±4 kV, contact discharge test (ESD) ±8 kV, air discharge Immunity to conducted disturbances EN61000-4-6: 0.15 to 80 MHz induced by radio-frequency fields 10 V, 80 % AMC (1 kHz) Criterion Interference A <1 %FSO B <1 %FSO B <1 %FSO A <1 %FSO Specification notes: 1.´ IP 67 protection for BTEL/PTUL5...A is given with locked connector only. 2. Proof pressure is the maximum pressure which may be applied without causing damage to the sensing element. 3. This is the highest pressure which can be applied to any port at any time. At the same time the differential pressure between the ports H and L must not exceed the maximum proof pressure. 4. Non-linearity refers to the Best Straight Line fit measured for offset, full scale span and 1/2 full scale span. 5. Long term stability is the change in output after one year or 1 million pressure cycles. 6. Thermal effects tested and guaranteed from 0...50 °C relative to 25°. All specifications shown are relative to 25°C. 7. Calibrated after minimum 3 minutes warm-up time. 8. Full scale span is the algebraic difference between the positive full scale output and zero pressure offset. 9. Higher pressure applied to port H. 10. Test are in accordance with EN 61000-6-2. 11. The minimum supply voltage is directly proportional to the load resistance seen by the transmitter. For more details see the load limitation diagram. 12. CE-labelling is in accordance with 2004/108/EC. E / 11094 / A 3/5 www.first-sensor.com www.sensortechnics.com BTEL5000 / PTUL5000 Series Precision very low differential pressure transmitters OUTLINE DRAWING Connector version 40.0 (1.58) NOM 86.0 (3.39) 20.0 (0.79) 13.5 diam. (0.53) 72.0 (2.84) H: high pressure port L: low pressure port mating plug 8.0 (0.31) min. 4 M12 x 1 (0.47) 8.0 (0.31) min. 2 x M5 (UNC 10-24) 9.0 (0.35) BTE.../PTE...: 2 x 1/8" BSP PTU...: 2 x 1/8" NPT mass: typ. 170 g dimensions in mm (inches) 1 3 2 ELECTRICAL CONNECTION Connection 1...6 V 4...20 mA Pin output output 1 +Vs +Vs 2 Vout NC 3 case case 4 -Vs -Vs Cable version 40.0 (1.58) 90.0 (3.54) 72.0 (2.84) 20.0 (0.79) H: high pressure port L: low pressure port 13.5 diam. (0.53) 8.0 (0.31) min. 1 m (3.3 ft) shielded cable 4 x 0.25 mm² (AWG24) 8.0 (0.31) min. 2 x M5 (UNC 10-24) mass: typ. 220 g dimensions in mm (inches) E / 11094 / A 9.0 (0.35) BTE.../PTE...: 2 x 1/8" BSP PTU...: 2 x 1/8" NPT ELECTRICAL CONNECTION Connection 1...6 V 4...20 mA output output bare case/shield case/shield brown +Vs +Vs NC white NC green Vout NC yellow -Vs -Vs 4/5 www.first-sensor.com www.sensortechnics.com BTEL5000 / PTUL5000 Series Precision very low differential pressure transmitters RECOMMENDED CABLE/CONNECTOR ACCESSORY for connector version Order number ZK000101, other cable lengths on special request NOM 2 m PIN CONNECTION 36.5 Pin 1 2 3 4 NOM 60 Flying lead end brown green white + shield yellow Included in delivery! M12 x 1 Ø 20 dimensions in mm ORDERING INFORMATION BTEL/PTUL 5xxx Calibration BTEL: calibration in mbar PTUL: calibration in inH2O Pressure range BTEL5000 series 001: 0...1 mbar P01: -1...+1 mbar 002: 0...2 mbar P02: -2...+2 mbar 005: 0...5 mbar P05: -5...+5 mbar 010: 0...10 mbar P10: -10...+10 mbar D x x Electrical connection A: connector version C: cable version PTUL5000 series 001: 0...1 inH2O P01: -1...+1 inH2O 002: 0...2 inH2O P02: -2...+2 inH2O 005: 0...5 inH2O P05: -5...+5 inH2O 010: 0...10 inH2O P10: -10...+10 inH2O Output signal 1: 1...6 V 4: 4...20 mA Differential pressure Note: 0...1 mbar devices not available with 1...6 V output signal Other pressure ranges and options are widely available. Please contact First Sensor. First Sensor reserves the right to make changes to any products herein. First Sensor does not assume any liability arising out of the application or use of any product or circuit described herein, neither does it convey any license under its patent rights nor the rights of others. E / 11094 / A 5/5 www.first-sensor.com www.sensortechnics.com