Differential Pressure Transmitter for Process Industry with HART Communication accuracy according to IEC 60770: 0.075 % FSO Differential pressure from mbar up to 0 bar Static pressure max. Output signal wire: 4... 0 ma Special characteristics static over pressure rangeability max. 00: aluminium die cast case HART communication output signal: linear or square root extraction Optional versions Exversion group I Ex ia = intrinsically safe version for firedamp mines Exversion group II Ex ia = intrinsically safe version Ex d = flameproof enclosure LC display stainless steel housing The differential pressure transmitter DPT 00 has been especially designed for the process industry and can be used for level measurement of closed, pressurized tanks, pump or filter controlling, etc. The possibility passes different pressure seals at the DPT 00 adding with different membrane materials to reach an optimal adaptation to the application. Preferred areas of use are Oil and gas industry Chemical and petrochemical industry Energy industry Food and beverage Paper industry BD SENSORS GmbH BDSensorsStraße Tel: +49 (0) 9 35 / 98 0 www.bdsensors.com D 9599 Thierstein Fax: +49 (0) 9 35 / 98 info@bdsensors.de
Differential pressure ranges Sensor type A B C D E Differential pressure range dp 0 mbar 60 mbar 400 mbar.5 bar 0 bar Setting limits (offset and span in this range freely adjustable) 0... 0 mbar 60... 60 mbar 400... 400 mbar.5....5 bar 0... 0 bar Lowest permissible span mbar mbar 4 mbar 5 mbar 00 mbar Permissible static pressure al Rangeability TD (with respect to the differential pressure range dp) Output signal / Supply Standard Option ISprotection Error signal 70 bar 0: 30: 00: 00: 00: wire: 4... 0 ma with HART communication / V S =... 4 V DC with al display: V S = 5... 4 V DC wire: 4... 0 ma with HART communication / V S = 5... 8 V DC (with or without display) Namur NE43 high / low (adjustable) Performance Accuracy turndown 0:: ± 0.075 % FSO turndown > 0:: ± [0.0075 x turndown] % FSO with turndown = nominal pressure range / adjusted range (FSO = Full Scale Output) Influence supply 0.00 % FSO / 0 V Influence static pressure type A: ± [0.05 mbar + 0. % of the adjusted range] / 40 bar type B: ± [0.06 mbar + 0.075 % of the adjusted range] / type C: ± [0. mbar + 0.05 % of the adjusted range] / type D: ± [.5 mbar + 0.05 % of the adjusted range] / type E: ± [0 mbar + 0.05 % of the adjusted range] / Influence installation position max. 400 Pa (can be compensated by zeropoint correction) Long term stability type A: ± (0.5 % x differential pressure range dp) / year at reference conditions type B: ± (0. % x differential pressure range dp) / year at reference conditions type C E: ± (0. % x differential pressure range dp) / year at reference conditions Permissible load without LCdisplay: R max = [(V S V) / 0.03 A] with LCdisplay: R max = [(V S 5 V) / 0.03 A] HART communication: R = 30... 600 Response time type A: approx..6 sec type B: approx. 0.4 sec type C: approx. 0. sec type D: approx. 0. sec type E: approx. 0. sec Damping electronic: 0.... 60 sec plus response time Thermal effects (Offset and Span) Temperature range 0... +65 C type A: ± [0.45 x turndown + 0.5] % of the adjusted range] type B: ± [0.30 x turndown + 0.0] % of the adjusted range] type C E: ± [0.0 x turndown + 0.0] % of the adjusted range] Temperature range type A: ± [0.45 x turndown + 0.5] % of the adjusted range] 40 0 C type B: ± [0.30 x turndown + 0.0] % of the adjusted range] and +65... +00 C type C E: ± [0.0 x turndown + 0.0] % of the adjusted range] Permissible temperatures Environment / storage without display: 40... 85 C with display: 0... 65 C (85 C without function) Media wetted parts silicone oil: 40 00 C (information: +5 C short time, max. 30 min.) fluorolube oil: 40 00 C (information: +5 C short time, max. 30 min.) Electrical protection Shortcircuit protection permanent Reverse polarity protection no damage, but also no function Mechanical stability Onesided overload according to the maximum static pressure of differential pressure sensor Vibration 5 g RMS (5... 000 Hz) according to DIN EN 600686 Shock 00 g / msec according to DIN EN 600687 pressure measurement
Materials Pressure port / flange Diaphragm standard stainless steel 304 /.430 stainless steel 36 /.440 standard stainless steel 36L /.4435 Hastelloy C76 Vent and dump valves, blanking plugs standard stainless steel 304 /.430 stainless steel 36 /.440 Bolts and nuts standard stainless steel 304 /.430 stainless steel 36 /.440 Type plate stainless steel 36 /.440 Housing standard aluminium die cast with epoxy painting (blue) stainless steel 304 /.430 Seals (media wetted) standard FKM (30 50 C) s EPDM (40 5 C) NBR (40 5 C) PTFE (80 50 C) Filling fluids standard silicone oil (40 5 C) (on request) fluorolube oil (40 5 C) Explosion protection aluminium die cast housing Approval AX8DPT00 intrinsically safe version Approval AX8BDPT00 flameproof enclosure IBExU 4 ATEX 73 X / IECEx IBE 6.0005X group II: II /G Ex ia IIC T4 Ga/Gb / II D Ex ia IIIC T 85 C Db safety technical maximum values: P i = 660 mw,u i = 8 V, I i = 93 ma, C i = 9.7 nf, L i negligible permissible temperatures for environment: 40... 60 C IBExU 5 ATEX 0 X / IECEx IBE 6.0006X group II: II G Ex db IIC T6 Gb permissible temperatures for environment: 40... 65 C Explosion protection stainless steel housing Approval AX8DPT00 IBExU 4 ATEX 73 X / IECEx IBE 6.0005X intrinsically safe version group I (mines): I M Ex ia I Ma group II: II G Ex ia IIC T4 Ga / II D Ex ia IIIC T85 C Db safety technical maximum values: P i = 660 mw,u i = 8 V, I i = 93 ma, C i = 9.7 nf, L i negligible permissible temperatures for environment: 40... 60 C Miscellaneous Display (ally) type: LCD, lines:, digits: 8, bargraph: 0 00%, rotatability: 90 steps and / or by turn of the electronic case Configuration offset / span local via buttons local configuration with an al display complete configuration via HART Mounting bracket (ally) material CF8M or stainless steel 304 /.440 weight 0.45 kg (inclusive bolts and nuts) Ingress protection IP 67 Installation position any Weight approx. 3 kg (depending on version) Current consumption approx. 3 ma CEconformity EMC Directive: 04/30/EU ATEX Directive 04/34/EU Connections terminal clamps in clamping chamber (for cableø max..5 mm²) Process connections standard internal thread /4" 8 NPT / fixing 7/6 UNF internal thread /4" 8 NPT / fixing M0 oval flange /" NPT internal thread adapter M0x.5 Wiring diagram P supply + VS I supply www.bdsensors.com
Pin configuration Supply + (V s +) Supply / Test (V s ) Test + Ground Dimensions (mm / in) DPT 00 with display DPT 00 without display cable gland M0x.5 cable gland M0x.5 terminal clamps + TEST + HART is a registered trade mark of HART Communication Foundation; Hastelloy is a brand name of Haynes International Inc. 08 BD SENSORS GmbH The specifications given in this document represent the state of engineering at the time of publishing. We reserve the right to make modifications to the specifications and materials. DPT00_E_308 Tel: +49 (0) 9 35 / 98 0 www.bdsensors.com pressure measurement Fax: +49 (0) 9 35 / 98 info@bdsensors.de
Ordering code DPT 00 Pressure differential pressure 3 4 3 Input [bar] Type A: 0... mbar up to 0 0 mbar A Type B: 0 mbar up to 0 60 mbar B Type C: 0 4 mbar up to 0 400 mbar C Type D: 0 5 mbar up to 0.5 bar D Type E: 0 00 mbar up to 0 0 bar E 9 consult Maximun static pressure 70 bar (only type A) 7 (type B E) (type C E) 4 Output 4 0 ma / wire H group II Ex ia 4 0 ma / wire I group II Ex d 4 0 ma / wire G group I Ex ia 4 0 ma / wire (mines) FH 9 consult Accuracy 0.075 % 7 Housing aluminium L stainless steel.430 (304) consult Display without display with backlight display A N A L terminals / cable gland M0x.5 terminals / cable gland /" NPT AK0 A K 5 consult 9 9 9 consult Process connection Hside /4" 8 NPT F / fixing 7/6 UNF /4" 8 NPT F / fixing M0 /4" 8 NPT (F / vertical) / fixing 7/6 UNF /4" 8 NPT (F / vertical) / fixing M0 /" NPT F with adapter M0x.5 F with adapter with volume reduced flange N0 N30 N N3 N57 N6 N 5 consult 9 9 9 consult Valve Hside without with vent with vent (top) 0 with vent (bottom) 3 Process connection Lside (identical with H side) /4" 8 NPT F / fixing 7/6 UNF /4" 8 NPT F / fixing M0 /4" 8 NPT (F / vertical) / fixing 7/6 UNF /4" 8 NPT (F / vertical) / fixing M0 /" NPT F with adapter M0x.5 F with adapter with volume reduced flange N0 N30 N N3 N57 N6 N5 9 9 9 Valve Lside (identical with H side) without with valve (straight) with valve (top) with valve (bottom) 0 3 Material flange, valves, screws, stainless steel.430 (304) stainless steel.440 (36) 0 Diaphragm / filling fluid stainless steel.4435 (36L) / silicone oi Hastelloy C76 (.489) / silicone oil H 9 9 consult Seals FKM EPDM 3 NBR 5 PTFE 4 9 consult Special version standard square root function (flow) 0 0 0 5 8 0 9 9 9 consult only in combination with aluminium housing only in combination with stainless steel housing HART is a registered trade mark of HART Communication Foundation; Hastelloy is a brand name of Haynes International Inc. 3.0.08 08 BD SENSORS GmbH The specifications given in this document represent the state of engineering at the time of publishing. We reserve the right to make modifications to the specifications and materials.