P8AP - HBM
Contents
1. auquel se r f re cette d claration sntorm ment aux dispositions de s Directive s der Rechtsvorschriften der Mitgliedsstaaten rch 91 26VEWG 92 31 EWG und 1 19 Februar 1973 zur An rische Betriebsmittel zur Ve ndert durch 93 68 EWG Alt product related features are secured by a quality system in accordance with DIN ISO 9001 certified by DOS Deutsche Gesell schaft zur Zertifizierung von Qualit tsmanagementsystemen since 1986 Reg No DQS 10001 The safety relevant features electromagnetic compatibility safety of electrical apparatus are verified at HBM by an independent testing laboratory which has been accredited by DATech in 1991 for the first time Reg Nos DAT P 006 and DAT P 012 PR schriften der Mitglieds timmter Chez HBM la d termination de tous les crit res de qualit relatifs a un produit sp cifique est faite sur la base d un protocole DOS Deutsche Gesellschaft zur Zertifi zierung von Qualitatsmanagement systemen certifiant depuis 1986 notre syst me d assurance qualit selon DIN ISO 9001 Reg Nr DQS 10001 De m me tous les crit res de protection lectrique et de compatibilit lectromagn tique sont certifi s par un laboratoire d essais ind pendant et accr dit depuis 1991 Reg Nr DAT P 006 et DAT P 012 DE A0514 30 en P8AP Seite 2 zu Document Diese Erkl rung bescheinigt die Ubereinstimmung mit den genannten Richtlinien beinhaltet2. jedoch keine Zusicherung von Eigenschaften Die Sicherheitshinweise der mitgelieferten Produktdokume tation sind zu beachten Elektromagnetische Vertr gli Page 2 of 042 04 1995 This declaration certifies conformity with the Directives listed above but is no asseveration of characteristics Safety directions of the delivered product documentation have to be followed The following standards ar fulfilled as proof of confora the provisions of the Dire Wohnbereich Gesch fts un Elektromagnetische Vertr g Industriebereich Deutsche E 0V1051A1 02 A0514 30 en 15 Page 2 du Cette d claration atteste la conformit avec les directives cit es mais n assure pas un certain charact re S v p observez les indications de s curit de la documentation du irective s le produit satisfait les normes vV Fachgrundnorm St rfestigkeit Teil 1 etriebe Deutsche Fassung orm St rfestigkeit Teil 2 HBM A0514 30 en Modifications reserved All details describe our products in general form only They are not to be understood as express warranty and do not constitute any liability whatsoever Hottinger Baldwin Messtechnik GmbH Postfach 10 01 51 D 64201 Darmstadt Im Tiefen See 45 D 64293 Darmstadt H B M Tel 49 61 51 8 03 0 Fax 49 61 51 8039100 E mail support hbm com www hbm com measurement with confidence
3. pressure connector mm 410 400 390 360 400 320 Control volume mm 2 15 05 03 Output characteristics Rated sensitivity mV V 2 2 Input resistance Q 420 180 120 370 130 70 Output resistance Q 330 90 30 Rated range of the excitation voltage effective value V 0 5 5 0 5 12 Characteristic curve deviation Starting point setting 0 3 Repeatability acc to DIN 1319 0 1 Temperature coefficient of zero point by reference to measurement span per 10 K in rated temperature range 0 3 0 2 Temperature coefficient of sensitivity measurement span by reference to the actual value per 10 K in rated temperature range 0 3 Ambient conditions Rated temperature range C 10 70 Service temperature range C 40 80 Storage temperature range C 50 85 Impact resistance acc to DIN IEC68 m s 800 Protection System IP67 in accordance with DIN 40050 IEC 68 Weight without cable approx g 40 A0514 30 en HBM 10 P8AP Option 1 Combinable measuring range and pressure connector The following pressure connectors may be used in combination with the final scale values listed in the Technical Data External thread M10x1 M20x1 5 G1 2 Form D G1 2 Form B G1 4 Form B Internal thread G1 4 Form Z NPT1 4 M8x1 25 Also tube D10 Option 2 Ex i version M10x1 G1 2 M20 x G1 4 G1 2 G1 4 M8 x NPT1 4 Tube Form D 1 5 Form B Form B Form Z 1 25 Dead 170 260 260 190 260 100
4. 180 800 700 volume2 mm Final scale 500 16001 16001 1000 16001 1000 500 1000 500 value bar Material 1 4542 1 4542 1 4542 1 4542 1 4542 1 4542 1 4542 1 4542 1 4571 1 Specifications in accordance with DIN 16 288 2 Dead volume of connector element to be added to dead volume of transducer HBM A0514 30 en P8AP M10x1 SW14 3 Dimensions of connector a elements with Si Ki a external thread i Gr O8 Packing surface Flat or M19 tapered gasket G1 Form D M20x1 5 22 1 SW27 3 i d swa7 7 Packing surfa S o al oi ces for com o Gi 0 9 pact lenses Gi al or tapered gas ket S N i O6 17 5 ae oe Packing G1 2 A x1 DIN 16288 D a VEXI surface G1 Form B G1 Form B SW27 3 SW27 3 ii a2 ei fe ale N amp N b Ca E VE ee Nf 219 Packi 2 17 5 Packing ISO E ISO surface 228 G1 4 228 G1 2 A0514 30 en HBM 11 12 P8AP G1 4 Form Z sw27 opp Dimensions of connector elements with internal thread 16 5 Le ISO Se Packing surface for flat gasket M8x1 25 internal NPT 1 18 316 SW27
5. Operating manual Absolute pressure transducer P8AP A0514 30 en I D S P8AP 3 Contents Page Safety instructions e ag ua HH sedis caeia esas 4 1 List of components supplied 0 0c cece eee ee eee eee 7 2 Field Of application sen aces eine aan an nn a ann na a 7 3 Mechanical construction 7 4 Electrical connection e ea CR 41 le Ee EE CR 5 Technical Data in accordance with DIN 16086 H 6 DRUONS urn Isar 105 7 Dimensions eg REEL bind tise seek wees EE ER dazed 135 8 Copy of Declaration of Conformity 147 A0514 30 en HBM 4 P8AP Safety instructions Use in accordance with the regulations The P8AP pressure transducer is to be used exclusively for pressure measurement and directly related control tasks Use for any additional purpose shall be deemed to be not in accordance with the regulations To ensure safe operation the differential pressure gauge must be used only in accordance with the information in the User Manual It is also essential to comply with the statutory and safety regulations relevant to the particular application This also applies to the use of accessories The differential pressure gauge is not a safety device even when used in ac cordance with the regulations Perfectly safe operation of the differential pres sure gauge requires proper transport technically correct storage installation and assembly as well as careful operation and maintenance G
6. Pe H co y e A AE M8 Packing surface Flat gasket 11 22 1 SW14 SR Caulking in thread NPT 1 4 18 Tube Da 10 10 22 5 86 HBM A0514 30 en P8AP 13 Threaded connector in accordance with selection list A0514 30 en HBM 14 HBM a HOTTINGER BALDWIN HBM MESSTECHNIK Konformit tserkl rung Document Wir erkl ren in al tung da deg Die Absicherung aller produkt spezifischen Qualit tsmerkmale erfolgt auf Basis eines von der DOS Deutsche Gesellschaft zur Zertifi zierung von Qualit tsmanagement systemen seit 1986 zertifizierten Qualit tsmanagementsystems nach DIN ISO 9001 Reg Nr DOS 10001 Die berpr fung der sicherheits relevanten Merkmale Elektro magnetische Vertr glichkeit Sicherheit elektrischer Betriebs mittel f hrt ein von der DATech erstmals 1991 akkreditiertes Pr f laboratorium Reg Nr DAT P 006 und DAT P 012 unabh ngig im Hause HBM durch Darmstadt A S 9 lt Qv1051A1 02 P8AP HOTTINGER BALDWIN MESSTECHNIK GMBH Im Tiefen See 45 D 64293 Darmstadt Tel 49 6151 803 0 Fax 49 6151 894896 Declaration of Conformity 042 04 1995 declare under our sole responsibility that the Druckaufnehmer def to which this decl in conformity wi D claration de Conformit esponsabilit que le produit
7. ee also HBM Greenline Information publication G 36 35 0 4 1 Pin assignment bk a Excitation voltage Up bu Wh gt Output voltage UA re Housing ye Cable shielding Unterminated connector cable 5m long Fig 4 1 Pin assignment The pin assignment for amplifiers compensators and channel transfer units from HBM is as follows Cable termination at the transducer Clamped or soldered connections Amphenol connector pole Tuchel connector pole HBM A0514 30 en P8AP Type P8AP Accuracy class 0 3 Mechanical input characteristics Measurement span bar 10 20 50 100 200 500 Starting to measure bar 0 abs Fundamental resonance frequency of membrane kHz 12 16 29 60 86 134 Attenuation ratio of membrane 1 0 01 Operating range at 23 C 0 150 Overload cutoff at 23 C 175 Test pressure 175 Destructive range gt 200 With dynamic loading permitted pressure 100 permitted oscillation bandwidth in accordance with DIN 50 100 70 70 85 95 95 60 Material for parts in contact with the measurement medium internal surfaces Stainless steel 1 4542 pressure connector tube Stainless steel 1 4301 Material for external surfaces Stainless steel 1 4301 Polythene Dead volume with tube 1110 1100 1090 1060 1100 1020 without
8. eneral dangers in non observance of the safety instructions The P8AP absolute pressure transducer corresponds to the state of the art and is safe to operate The differential pressure gauge may give rise to further dangers if it is inappropriately installed and operated by untrained personnel Any person instructed to carry out installation commissioning maintenance or repair of the differential pressure gauge must have read and understood the User Manual and in particular the technical safety instructions Residual dangers The scope of supply and list of components supplied with the absolute pres sure transducer cover only part of the scope of measurement technology In addition equipment planners installers and operators should plan implement and respond to the safety engineering considerations of measurement tech nology in such a way as to minimise remaining dangers All existing regula tions must be complied with Reference must be made to remaining dangers connected with measurement technology HBM A0514 30 en P8AP 5 In these mounting instructions remaining dangers are pointed out using the following symbols Symbol A DANGER Meaning Maximum danger level Warns of an imminently dangerous situation in which failure to comply with safety requirements will result in death or serious physical injury Symbol A WARNING Meaning Potencially dangerous situation Warns of a potentially dangerous situation in which failure
9. here space is at a premium P8AP pressure transducers are fitted with a connector tube 010 mm Where mechanical loading is high due to vibration or oscillation and during dynamic pressure measurement we recommend retaining ring glands on safety grounds All commercially available clipping and retaining ring glands can be used in combination with the P8A during installation The principle of clipping ring glands is illustrated in Fig 3 1 by the example of a progressive ring gland made by Ermeto Armaturen GmbH ESS aaa Sleeve nut before tightening Sleeve nut after tightening Fig 3 1 Principle of the clipping ring gland A0514 30 en HBM 8 P8AP Fitting e Slide sleeve nut and seal onto tube e Plug tube into gland connection piece e Tighten sleeve nut Transducers can be installed wherever required at the site of measurement P8AP transducers are delivered with a 5m length of unterminated cable The cable shielding is connected in accordance with the Greenline concept By this method the measuring system is enclosed in a Faraday cage This means that the measuring system is unaffected by electromagnetic interference Transducers with unterminated cable must be fitted with connectors confor ming to EC standards The shielding has to be put on smoothly If transducers are connected to amplifiers by any other method the wiring loom must be fit ted with an EMC stable shield and similarly the shielding must be put on smoothly s
10. the installation assembly commissioning and operation of the product who possess the qualifications appropriate to their function Conditions on site Protect the transducer from damp and weather influences such as rain snow etc Maintenance The P8AP absloute pressure transducer is maintenance free Accident prevention Even though the specified pressure in the destructive range is a multiple of the final value of the measuring range the relevant accident prevention re gulations of the trade safety associations must be taken into consideration Thus for example a burst protector is to be provided on the transducer where conditions cannot be perfectly defined Recalibration and repair When you send the transducer for calibration or repair to HBM please specify the pressure medium used Traces of the medium can always remain in the measuring bore We need this information to act adequately and if required select the appropriate cleaning agent If no medium has been specified we must possibly refuse to perform calibration or repair HBM A0514 30 en P8AP N 1 P8AP absolute pressure transducer 1 User Manual The P8AP series of absolute pressure transducers are suitable for measuring static and dynamic pressures in fluids and gases They are available for ran ges 0 10 0 20 0 50 0 100 0 200 and 0 500 bar Regardless of where they are installed the handy and compact transducers can be used even in situations w
11. to comply with safety requirements can result in death or serious physical injury Symbol A CAUTION Meaning Possibly dangerous situation Warns of a potentially dangerous situation in which failure to comply with safety requirements could result in damage to property or some form of physical injury Off Symbol ADS NOTE Means that important information about the product or its handling is being given Symbol C Meaning CE mark The CE mark enables the manufacturer to guarantee that the product complies with the requirements of the relevant EC directives see Declaration of Conformity at the end of this document A0514 30 en HBM 6 P8AP Conversions and modifications The differential pressure gauge must not be modified from the design or safety engineering point of view except with our express agreement Any modification precludes liability on our part for any damage resulting therefrom In particular any repairs soldering work on motherboards or replacement of components is prohibited Repairs may be carried out only by HBM Qualified personnel This instrument is only to be installed and used by qualified personnel strictly in accordance with the technical data and with the safety rules and regulations below It is also essential to comply with the statutory and safety regulations relevant to the particular application This also applies to the use of accessories Qualified personnel means persons entrusted with
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