BTEL5000 / PTUL5000 Series Precision very low differential pressure transmitters FEATURES · 1 to 10 mbar, 1 to 10 "H2O differential pressure · High level output, 1...6 V or 4...20 mA (2-wire connection) · 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) respectively NEMA 61 ELECTRICAL CONNECTION SPECIFICATIONS12 1...6 V output version 1 Maximum ratings 12 to 32 V +Vs 11 Supply voltage 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 June 2008 / 094 12 to 32 V sensor 2 Vout 4 20 mA 10 mA 30 mA -40 to 100°C -25 to 85°C 0 to 50°C GND -Vs 3 case 4...20 mA output version 1 12 to 32 V +Vs 250 mbar / 100 "H2O 250 mbar / 100 "H2O 350 mbar / 150 "H2O sensor V 4 -Vs 500 mbar / 200 "H2O 500 mbar / 200 "H2O 750 mbar / 300 "H2O V RL GND 3 case 1/6 www.sensortechnics.com BTEL5000 / PTUL5000 Series Precision very low differential pressure transmitters COMMON PERFORMANCE CHARACTERISTICS9 Characteristics Operating pressure Min. Typ. Max. BTEL5001... 0 1 BTEL5P01... -1 1 BTEL5002... 0 2 BTEL5P02... -2 2 BTEL5005... 0 5 BTEL5P05... -5 5 BTEL5010... 0 10 BTEL5P10... -10 10 PTUL5001... 0 1 PTUL5P01... -1 1 PTUL5002... 0 2 PTUL5P02... -2 2 PTUL5005... 0 5 PTUL5P05... -5 5 PTUL5010... 0 10 PTUL5P10... -10 10 Unit mbar Position sensitivity 0.5 Non-linearity and hysteresis4 ±0.1 Output noise (0 < f < 1 kHz) 0.04 "H2O %FSO/g ±0.25 %FSO Long term stability5 Thermal effects (0 to 50°C)6 Offset Span Response time (10 to 90 %) June 2008 / 094 BTEL/PTUL5...01D... ±0.5 all others ±0.2 BTEL5...01D... ±0.08 ±0.16 BTEL5...02D.../ PTUL5...01D... ±0.04 ±0.10 all others ±0.02 ±0.06 ±0.04 ±0.08 %FSO/°C 1 ms 2/6 www.sensortechnics.com BTEL5000 / PTUL5000 Series Precision very low differential pressure transmitters PERFORMANCE CHARACTERISTICS9 1...6 V output versions (unless otherwise noted VS = 15 V, tamb = 25°C, RL > 100 kΩ, com. mode pressure = 0) Characteristics 7 Zero pressure offset BTEL/PTUL50...D1... BTEL/PTUL5P...D1... BTEL/PTUL50...D1... BTEL/PTUL5P...D1... Full scale span8 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 50 Power supply rejection Offset Span Power consumption Unit V Ω 0.05 0.03 %FSO/V 60 mW 4...20 mA output versions (unless otherwise noted VS = 15 V, tamb = 25°C, RL = 100 Ω, com. mode pressure = 0) Characteristics 7 Zero pressure offset BTEL/PTUL50...D4... BTEL/PTUL5P...D4... BTEL/PTUL50...D4... BTEL/PTUL5P...D4... Full scale span8 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 Full scale output Output impedance 0.1 Power supply rejection Offset Span Power consumption (IL = 20 mA) Unit mA Ω 0.05 0.03 %FSO/V 260 mW ELECTROMAGNETIC CAPABILITY10 Test conditions Radiated, radio frequency electromagnetic field immunity (RFI) Electrical fast transient / burst immunity (EFT) Electrostatic discharge immunity test (ESD) Immunity to conducted disturbances induced by radio-frequency fields June 2008 / 094 EN61000-4-3: EN61000-4-4: EN61000-4-2: EN61000-4-6: Grade 3 10 V/m, 80 MHz to 1000 MHz 80 % AMC (1 kHz) Grade 3 ±2 kV Grade 4 ±8 kV, contact discharge Grade 3 0,15 to 80 MHz 10 V, 80 % AMC (1 kHz) Criterion Interference A <1 % FSO B <1 % FSO B <1 % FSO A <1 % FSO 3/6 www.sensortechnics.com BTEL5000 / PTUL5000 Series Precision very low differential pressure transmitters Specification notes: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. IP 67 protection for BTEL/PTUL5...A is given with locked connector only. Proof pressure is the maximum pressure which may be applied without causing damage to the sensing element. 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. Non-linearity refers to the Best Straight Line fit measured for offset, full scale span and 1/2 full scale span. Long term stability is the change in output after one year or 1 million pressure cycles. Thermal effects tested and guaranteed from 0...50 °C relative to 25°. All specifications shown are relative to 25°C. Calibrated after minimum 3 minutes warm-up time. Full scale span is the algebraic difference between the positive full scale output and zero pressure offset. Higher pressure applied to port H. Test are in accordance with EN61000-6-2, April 1999. The minimum supply voltage is directly proportional to the load resistance seen by the transmitter. For more details see the load limitation diagram. CE-labelling is in accordance with 89/336/EEC. LOAD LIMITATION 4...20 mA output version 1200 Ohm 1000 800 600 operating range 400 200 0 June 2008 / 094 10 20 30 V Vsupply 4/6 www.sensortechnics.com BTEL5000 / PTUL5000 Series Precision very low differential pressure transmitters OUTLINE DRAWING Connector version NOM 86.0 (3.39) 40.0 (1.58) 72.0 (2.84) 20.0 (0.79) H: high pressure port L: low pressure port 13.5 diam. (0.53) 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) June 2008 / 094 9.0 (0.35) BTE.../PTE...: 2 x 1/8" BSP PTU...: 2 x 1/8" NPT ELECTRICAL CONNECTION Connection 4...20 mA 1...6 V output output bare case/shield case/shield brown +Vs +Vs white NC NC NC green Vout yellow -Vs -Vs 5/6 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 BTEL5/PTUL5 x x x Output signal 1: 1...6 V 4: 4...20 mA Reading 0: unidirectional reading P: bidirectional reading Note: D Electrical connection A: connector version C: cable version Calibration BTEL: calibration in mbar PTUL: calibration in "H2O Pressure range 01: 1 mbar / 1 "H2O 02: 2 mbar / 2 "H2O 05: 5 mbar / 5 "H2O 10: 10 mbar /10 "H2O xx Differential pressure (0...1 mbar not available for output signal 1...6 V) Other pressure ranges and options are widely available. Please contact your nearest Sensortechnics sales representative. Sensortechnics reserves the right to make changes to any products herein. Sensortechnics 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. June 2008 / 094 6/6 www.sensortechnics.com