DMP 4 Industrial Pressure Transmitter Without Media Isolation accuracy according to IEC 60770: 0,5 % FSO Nominal pressure from 0... 0 mbar up to 0... 000 mbar Product characteristics excellent linearity small thermal effect excellent long term stability Optional versions The pressure transmitter DMP 4 has been especially designed for the measurement of very low gauge pressure and for vacuum applications. Permissible media are gases, pressurized air and non-aggressive low viscos oils. The DMP 4 features excellent thermal behaviour and outstanding long term stability. A variety of output signals as well as mechanical and electrical connections make the DMP 4 covering a wide field of applications. IS-version: Ex ia = intrinsically safe for gases and dusts SIL application according to IEC 6508 / IEC 65 different electrical and mechanical connections specific versions Preferred areas of use are Plant and Machine Engineering Heating and Air Conditioning BD SENSORS GmbH BD-Sensors-Straße Tel: +49 (0) 9 5 / 98-0 www.bdsensors.com D - 9599 Thierstein Fax: +49 (0) 9 5 / 98 - info@bdsensors.de
DMP 4 Input pressure range Nominal pressure gauge [mbar] -000 0 0 6 5 40 60 00 60 50 400 600 000 Overpressure [bar] 0. 0. 0. 0.5 0.5 Burst pressure [bar] 5 0. 0. 0. 0.75 0.75.5 5 5 5 5 Output signal / Supply Standard -wire: 4... 0 ma / V S = 8... V DC Option IS-protection -wire: 4... 0 ma / V S = 0... 8 V DC Options -wire -wire: 0... 0 ma / V S = 4... 0 V DC 0... 0 V / V S = 4... 0 V DC Performance Accuracy : ± 0.5 % FSO nominal pressure 00 mbar: ± 0.50 % FSO Permissible load current -wire: R max = [(V S V S min) / 0.0 A] Ω current -wire: R max = 500 Ω voltage -wire: R min = 0 kω Influence effects supply: 0.05 % FSO / 0 V load: 0.05 % FSO / kω Response time -wire: 0 msec -wire: msec accuracy according to IEC 60770 limit point adjustment (non-linearity, hysteresis, repeatability) Thermal effects (Offset and Span) Nominal pressure P N [mbar] -000... 0 00 400 > 400 Tolerance band [% FSO] ± 0.75 ±.5 ± ± 0.75 in compensated range [ C] -0 85 0 50 0 70-0 85 Permissible temperatures Permissible temperatures medium: -40... 5 C electronics / environment: -40... 85 C storage: -40... 00 C Electrical protection Short-circuit protection Reverse polarity protection Electromagnetic compatibility Mechanical stability permanent no damage, but also no function emission and immunity according to EN 66 Vibration 0 g RMS (5... 000 Hz) according to DIN EN 60068--6 Shock 500 g / msec according to DIN EN 60068--7 Materials Pressure port stainless steel.4404 (6L) Housing stainless steel.4404 (6L) Seals (media wetted) FKM Sensor stainless steel.4404 (6L), silicon, epoxy or RTV, mineral glass Media wetted parts pressure port, seals, sensor Explosion protection (only for 4 0 ma / -wire) Approvals IBExU 0 ATEX 068 X / IECEx IBE.007X DX9-DMP 4 zone 0: II G Ex ia IIC T4 Ga zone 0: II D Ex ia IIIC T 85 C Da Safety technical maximum values Permissible temperatures for environment Connecting cables (by factory) U i = 8 V, I i = 9 ma, P i = 660 mw, C i 0nF, L i 0 µh, the supply connections have an inner capacity of max. 7 nf opposite the housing in zone 0: -0... 60 C with p atm 0.8 bar up to. bar in zone or higher: -0... 70 C cable capacitance: signal line/shield also signal line/signal line: 60 pf/m cable inductance: signal line/shield also signal line/signal line: µh/m Miscellaneous Option SIL application according to IEC 6508 / IEC 65 Current consumption signal output current: max. 5 ma signal output voltage: max. 5 ma Weight approx. 40 g Installation position any CE-conformity EMC Directive: 004/08/EC ATEX Directive 94/4/EG pressure and level
DMP 4 Wiring diagrams -wire-system (current) p supply + -wire-system (current / voltage) supply + p VS VS supply I supply I / U signal + A/V Pin configuration Electrical connection ISO 4400 Supply + Supply Signal + (only for -wire) Electrical connections (dimensions in mm) Binder 7 (5-pin) 4 Mx / metal (4-pin) Shield ground pin 5 4 field housing IN + IN - OUT+ cable colours (DIN 4700) wh (white) bn (brown) gn (green) gn/ye (green / yellow) option ISO 4400 Binder Series 7 5-pin Mx 4-pin cable outlet with PVC cable (IP 65) (IP 67) (IP 67) (IP 67) compact field housing cable outlet, cable with ventilation tube (IP 67) (IP 68) universal field housing stainless steel.4404 (6 L) with cable gland M0x.5 (ordering code 880) and other versions on request : m PVC cable without ventilation tube (permissible temperature: -5... 70 C) different cable types and lengths available, permissible temperature depends on kind of cable www.bdsensors.com
DMP 4 Mechanical connection (dimensions in mm) option G/" DIN 85 with ISO 4400 G/" EN 87 G/4" DIN 85 G/4" EN 87 metric threads and others on request G/" open port /" NPT /4" NPT This data sheet contains product specification, properties are not guaranteed. Subject to change without notice. DMP4_E_7 pressure Tel: and +49 level (0) 9 5 / 98-0 www.bdsensors.com Fax: +49 (0) 9 5 / 98 - info@bdsensors.de
Ordering code DMP 4 DMP 4 - - - - - - - Pressure Input Output gauge 0 0 [mbar] 0 0 0 0 6 0 6 0 5 0 5 0 40 0 4 0 0 60 0 6 0 0 00 0 0 0 60 6 0 0 50 5 0 0 400 4 0 0 0 600 6 0 0 0 000 0 0-000 0 X 0 9 Accuracy for P N > 00 mbar 0.5 % for P N 00 mbar 0.5 % 5 Electrical connection Special version E 9 consult 0 0 0 0 T A 0 T R 0 M 0 : m PVC cable without ventilation tube (permissible temperature: -5 70 C), optionally cable with ventilation tube cable with ventilation tube (code TR0 = PVC cable), different cable types and lengths available, price without cable metric threads and others on request 4 0 ma / -wire 0 0 ma / -wire 0 0 V / -wire Intrinsic safety 4 0 ma / -wire Male and female plug ISO 4400 Male plug Binder series 7 (5-pin) Cable outlet with PVC cable Cable outlet Male plug Mx (4-pin) / metal Compact field housing stainless steel.405 Mechanical connection G/" DIN 85 G/" EN 87 G/4" DIN 85 G/4" EN 87 G/" DIN 85 open pressure port /" NPT /4" NPT Seals FKM 8 5 0 0 0 0 0 0 0 4 0 0 H 0 0 N 0 0 N 4 0 9 consult 0 0 0 07.0.0 This price list contains product specification; properties are not guaranteed. Detailed information about options are defined in the datasheet. Subject to change without notice.