JUMO dTRANS p20 Operating Manual
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JUMO dTRANS p20 Operating Manual

Process pressure transmitter
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JUMO dTRANS p20
Process pressure transmitter
Operating Manual
40302500T90Z001K000
V10.00/EN/00525980/2022-10-04

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Summary of Contents for JUMO dTRANS p20

  • Page 1 JUMO dTRANS p20 Process pressure transmitter Operating Manual 40302500T90Z001K000 V10.00/EN/00525980/2022-10-04...

  • Page 3: Table Of Contents

    Contents Contents Safety information..........5 Hazardous materials .
  • Page 4 Contents Operation ........... 47 Display .

  • Page 5: Safety Information

    Safety information 1 Safety information General This manual contains information that must be observed in the interest of your own safety and to avoid material damage. This information is supported by symbols which are used in this manual as indicated. Please read this manual before starting up the device.
  • Page 6 1 Safety information...

  • Page 7: General Information

    General information 2 General information DANGER! The device is suitable for measuring pressure in gases and liquids without solids content. In the SIL version (functional safety), this device is used in safety-related systems for minimum, maximum and area monitoring that fulfil the requirements of the series of standards IEC 61508:2010.
  • Page 8 2 General information Measured process variables Pressure Calculated process variables Filling level (level, volume or mass) CAUTION! The device's membranes must not be damaged at the process connection!  Do not insert any objects into the drilled holes of the pressure connections! The device must be sent back if there is damage to the housing or membrane!

  • Page 9: Scope Of Delivery

    Available as an accessory: PC interface cable with USB/TTL converter and two adapters (USB transmit- ter cable), part no. 00456352. The device can be connected to a PC's USB port via the JUMO interface with the PC interface cable. HART® modem (option) Available as an accessory: HART®...
  • Page 10 Diaphragm seals are installed by default and must not be removed from the device! Valve manifolds (option) Available as an accessory: see data sheet 409706. JUMO PEKA – Hygienic process connection (option) Available as an accessory: see data sheet 409711. Additional JUMO accessories (option) Additional accessories available: see data sheet 409700 (shut-off valves, measurement device holders, transition pieces, seals, etc.).

  • Page 11: Identifying The Device Version

    Identifying the device version 3 Identifying the device version Nameplate Housing Sample identification marking on the device housing Fabrication number Output signal Voltage supply Nominal measuring range Default measuring range Part number Type Date of manufacture The device's date of manufacture (year and calendar week) is part of the fabrication number. Numbers 12 to 15 denote the year of manufacture and the calendar week.

  • Page 12: Order Details

    3 Identifying the device version Order details Basic type 403025 JUMO dTRANS p20 - process pressure transmitter Basic type extension None Special version Explosion protection None ATEX Ex ia Housing Short, stainless steel, with M12 connection Long, stainless steel, with cable fitting...
  • Page 13 Clamp connection (clamp) DN 25 according to DIN 32676 Clamp connection (clamp) DN 50 according to DIN 32676 (2“ ISO 2852) Tank connection with grooved union nut DN 25 JUMO PEKA – Hygienic process connection Diaphragm seal version, screwed (12) Medium temperature Up to 120 °C...

  • Page 14: Accessories

    Ex-i repeater power supply/input isolating amplifier 707530 The PC interface cable is the connection between the JUMO interface of the differential pressure transmitter and the USB interface of a PC. The HART® modem is the connection between the HART® interface of the differential pressure transmitter and the USB interface of a PC.

  • Page 15: Dimensions

    3 Identifying the device version Dimensions Type 403025/0-0-1 (short, stainless steel, with M12 connection) 86.5 Type 403025/0-0-2 (long, stainless steel, with cable fitting) M20 × 1.5 cable fitting...
  • Page 16 3 Identifying the device version Type 403025/0-0-3 (precision casting, with cable fitting) M20 × 1.5 cable fitting Dimensions at medium temperature 2 (high-temperature version) Pressure transmitters that are suitable for medium temperatures up to 200 °C have an extended shaft through which the increased temperature is discharged.

  • Page 17: Process Connections

    3 Identifying the device version 3.5.1 Process connections G 1/2 1/2-14 NPT 1/2-14 NPT internal SW 27 1/2-14 NPT 1/2-14 NPT G 1/2 G 3/4 M20 (× 1.5) with pin SW 32 G 3/4 M 2 0 x 1 , 5...
  • Page 18 613 and 616 Taper socket with grooved union nut according to DIN 11851 Clamp according to DIN 32676 Tank connection with grooved JUMO PEKA union nut DN 25 SW 27 RD52 x 1/6 Dimensions of the process connections 604, 606, 613, and 616 Connection Ø...

  • Page 19: Technical Data

    HART® interface HART®) optional; SIL version only available with display The JUMO interface may not be used in a potentially explosive area! In such a case the device can be operated via the rotary knob or the HART® interface.

  • Page 20: Input

    4 Technical data Input Relative pressure Nominal measuring -600 to +600 mbar -1 to +2.5 bar -1 to +4 bar -1 to +10 bar range Overload capability 6 bar 15 bar 30 bar 60 bar Burst pressure 12 bar 30 bar 60 bar 100 bar Relative pressure...

  • Page 21: Mechanical Features

    652 (tank connection with grooved union nut) Process connection 997 FDA compliant, see data sheet 409711 (JUMO PEKA) All other process connections No seal Measuring membranes Material 20 (stainless steel) 1.4542 for -1 to +250 bar relative pressure (measuring range 508) and...

  • Page 22: Environmental Influences

    30 °C operation of the device not possible. In the range from -40 to -50 °C the device must be permanently in operation. Furthermore, the lid with the device inspection glass must additionally be protected against mechanical impact and shocks. Please contact JUMO for further details.

  • Page 23: Accuracy

    4 Technical data Accuracy Including non-linearity, hysteresis, non-repeatability, zero point and final value deviation (corresponds to measurement deviations according to IEC 61298-2), calibrated at vertical installation position with the process connection at the bottom Relative pressure Nominal measuring -600 to +600 mbar -1 to +2.5 bar -1 to +4 bar -1 to +10 bar...
  • Page 24 4 Technical data Absolute pressure Nominal measuring 0 to 600 mbar 0 to 2.5 bar 0 to 4 bar 0 to 10 bar range Default 0 to 600 mbar 0 to 2.5 bar 0 to 4 bar 0 to 10 bar measuring range Smallest MSP 60 mbar...

  • Page 25: Approvals And Approval Marks

    Inspection basis TR ZU 012/2011 (Ex) Valid for Extra code 226 Testing agency exida Certificates/certification numbers JUMO 2203088 C001 Inspection basis IEC 61508/-1/-2/-3 Valid for Basic type extension 2 For the special conditions for use, the examination certificate must be observed.
  • Page 26 4 Technical data...

  • Page 27: Mounting

    Mounting 5 Mounting Before mounting DANGER! Depressurize the plant before installing the device! The device may only be opened in the potentially explosive area when disconnected from the power supply! NOTE! Select a freely accessible and low-vibration installation location, preferably near the measuring point. Ensure that the admissible ambient temperature is adhered to (take possible heat radiation into ac- count).
  • Page 28 5 Mounting The bezel and the rear case lid can be removed using a screwdriver, or similar. NOTE! Only tighten by hand!

  • Page 29: Rotating The Lcd (Display)

    5 Mounting Rotating the LCD (display) Installation position The rated position of the device is vertically upright. Depending on the conditions of the measuring point, the device can be installed in any other position. The LCD display can be rotated in 90° steps depending on the desired installation position. 1.

  • Page 30: Rotating The Housing

    5 Mounting Rotating the housing The housing can be rotated by ±160°. 1. Loosen the threaded pin using a 1.5 mm hex wrench. 2. Rotate the housing to the desired position. 3. Screw on the threaded pin again until it is tight.

  • Page 31: Pressure Connection

    5 Mounting Pressure connection Seals Operating conditions (for example material compatibility) must be considered when selecting the seal. Tightening torques Maximum 200 Nm The correct tightening torque depends on the size, material and shape of the seal that is used and the pressure connection of the device.

  • Page 32: Measuring The Relative Or Absolute Pressure

    5 Mounting Measuring the relative or absolute pressure Gases Transmitter above the pressure sensing point Transmitter below the pressure sensing point (normal arrangement) (exception) Transmitter Shut-off valve 2 A shut-off valve for processing 2 B shut-off valve for test connection Pressure pipe Shut-off valve Shut-off valve (optional)
  • Page 33 5 Mounting Steam Transmitter Shut-off valve 2 A shut-off valve for processing 2 B shut-off valve for test connection Pressure pipe Shut-off valve Blow-off valve Compensating vessel Pressurization Start position: all valves closed Operate shut-off valves in the following order: 1.
  • Page 34 5 Mounting Liquids Transmitter Shut-off valve 2 A shut-off valve for processing 2 B shut-off valve for test connection Pressure pipe Shut-off valve Blow-off valve Compensating vessel Pressurization Start position: all valves closed Operate shut-off valves in the following order: 1.

  • Page 35: Bracket For Wall And Pipe Mounting

    5 Mounting Bracket for wall and pipe mounting Mounting example (Part no. 00597711)

  • Page 36: Level Measurement With Or Without A Pressure Separator

    5 Mounting Level measurement with or without a pressure separator The device is ideally suited for level measurements in open containers. Mounting without a pressure separator It is a good idea to mount cutters and drain valves in order to catch and remove deposits and pollutants. This makes it possible to remove the device even when the tank is full.

  • Page 37: General Information For A System With A Diaphragm Seal

    5 Mounting 5.8.1 General information for a system with a diaphragm seal A device with a capillary and diaphragm seals is a closed system that is filled with oil under vacuum. • Remove membrane protection before installation • Do not open closed system •...

  • Page 38: Assembly In The Explosion Area

    5 Mounting Assembly in the explosion area Potentially explosive area zone 0/20 Potentially explosive area zone 1/21 Non-potentially explosive area Burden (optional for HART® interface) Power supply unit with an input isolating converter (see 707530) for connecting explosion-proof transmitters...

  • Page 39: Installation

    Installation 6 Installation Installation notes DANGER! The electrical connection must only be carried out by qualified personnel. Ground the device! The device must be completely disconnected from the mains voltage if there is a risk of contact with live parts during work on the equipment. The electromagnetic compatibility meets standard EN 61326.

  • Page 40: Device With Cable Gland

    6 Installation Device with cable gland General information DANGER! For connection to devices in Ex areas see chapter 6.4 "Electrical connection in Ex areas", Page 45. • Permissble cable diameter for devices with cable gland made of: 6 to 12 mm •...
  • Page 41 6 Installation Terminal assignment Connection Terminal assignment 82 (plastic), 93 (metal) Cable fitting Voltage supply 1 L+ DC 12 to 36 V for non-Ex-version 2 L- DC 12 to 28 V for Ex-version Output 1 L+ 4 to 20 mA, 2-wire 2 L- Load-independent current: 4 to 20 mA In voltage supply...
  • Page 42 6 Installation Operation and test HART - HART + Test - Test + Total burden: Burden ≤ (U -12 V) ÷ 0.022 A; for HART® in addition: min. 250 Ω, max. 1100 Ω Display or recording device, controller, PLC, etc. Voltage supply: for non Ex version DC 12 to 36 V for Ex version DC 12 to 28 V...

  • Page 43: Device With M12 Connector

    6 Installation Device with M12 connector DANGER! For connection of the device in an Ex area see chapter 6.4 "Electrical connection in Ex areas", Page 45!  Connect the device to ground using pin 4 of the device connector (1), see "Terminal assignment", Page 44.
  • Page 44 6 Installation Terminal assignment Connection Terminal assignment Color coding round plug M12 × 1 Voltage supply 1 L+ Brown DC 12 to 36 V for non-Ex-version 3 L- Blue DC 12 to 28 V for Ex-version Output 1 L+ Brown 4 to 20 mA, 2-wire 3 L- Blue...

  • Page 45: Electrical Connection In Ex Areas

    The operator is responsible for checking that the equipment is suitable for such uses. DANGER! Only the HART® modem may be used in the explosion-proof area! The JUMO interface must not be used!  The device's voltage supply must be intrinsically safe and must not exceed the following maximum values:...

  • Page 46: Connection Diagram "Ex

    6 Installation NOTE! Connecting the HART® communicator or the HART® modem is optional. A minimum burden must be present on the signal circuit in order to facilitate error-free communication, see the previous pages. The burden is usually already integrated when using input isolating amplifiers. 6.4.1 Connection diagram "Ex"...

  • Page 47: Operation

    Operation 7 Operation Display Socket for JUMO setup interface (behind a cover) Measured value Measuring unit Overrange Percentage control of the measuring range Underrange...

  • Page 48: Operation With Rotary Knob Or With Setup Programm

    The setup program can address the device via the following interfaces: • JUMO setup interface The PC interface cable with USB/TTL converter (USB transmitter cable) is required to connect the PC to the device, part no. 00456352 •...

  • Page 49: The Level Concept

    7 Operation The level concept Two levels Operation is on two levels: NOTE! After the device is turned on, it is on the display level. You can go to the parameter level through the following operation. Display level (Normal display) >...

  • Page 50: The Display Level

    7 Operation 7.3.1 The display level The measured pressure and other values are displayed at the display level. The output current is shown in % as a bar chart in the third line of the display. It is not possible to change parameters at the display level! Action Display Explanation...

  • Page 51: The Parameter Level

    7 Operation 7.3.2 The parameter level The device parameters can be displayed and changed at the parameter level. Action Display Explanation Selection (example) P min Reset by Stored minimum > 3 seconds pressure P max Reset by Stored maximum > 3 seconds pressure P0 Den 0.01 to 1.00 to 99.99...
  • Page 52 7 Operation Action Display Explanation Selection (example) P6 RE Nominal measuring range "Range end" Measuring range Upper range value P7 Zero Current pressure Zero point adjust- ment P8 mA 3.60 to 4.00 to 21.60 mA Current generator P9 Err ErLo = 3.6 mA ErHi = 21.6 mA Current in case of LASt = last value...
  • Page 53 7 Operation Action Display Explanation Selection (example) P16 SCS -9999 to 0 to +9999 Scaling start „Scaling start“ P17 SCE -9999 to 100 to +9999 Scaling end „Scaling end“ P18 SCD Auto = automatic 0 = no decimal place Decimal place scal- 1 = 1 decimal place 2 = 2 decimal places „Scaling decimal...
  • Page 54 7 Operation...

  • Page 55: Configuration

    Configuration 8 Configuration Data flow diagram...

  • Page 56: Description Of The Possible Configurations

    8 Configuration Description of the possible configurations P0 Den Density correction Configuration of the density of the medium to be measured This may, for example, be relevant for the level measurement in order to display the correct filling height from the measured pressure. CAUTION! The set value should remain at the value 1 and should be changed in exceptional cases.
  • Page 57 8 Configuration Configuration of the device (measuring range) without pressure specification Any values can be entered here as the upper range value. It is important when, for example, a differential pressure measurement with a diaphragm seal is attached to an application (e.g.
  • Page 58 8 Configuration P11 Chr Characteristic line This point is not relevant for relative/absolute pressure measurement and should therefore not be configured. It can be used with the differential pressure measurement to implement a flow measurement. With P11, the characteristic line of the preset value Lin = pressure proportional can be re- configured to a square root extraction characteristic line SLin or SOff = flow proportional.
  • Page 59 8 Configuration P15 Off Pressure value offset The offset value of the pressure value (relative or absolute pressure) is shown in figures here (e.g. after the zero point adjustment). The values listed there should only be corrected in exceptional cases as it is possible to manually readjust an offset there. Please contact the manufacturer for this.

  • Page 60: Level Measurement Configuration With A Pressure Specification - Recommended (Tank Emp- Ty, Tank Full)

    Scaling start: scaling on the tank, e.g. in liters: 0 Scaling end: scaling on the tank, e.g. in liters: 200 Scaling unit: L (liters) Swap from parameter level to display level With JUMO setup program Extras Extras: Online operation_measuring start with pressure transmitter (zero) – with emp- ty tank Confirm transfer.

  • Page 61: Level Measurement Configuration Without A Pressure Specification With Or Without A Diaphragm Seal

    8 Configuration Level measurement configuration without a pressure specification with or without a diaphragm seal max. min. h (filling level) 4 to 20 mA With rotary knob operation (parameter level) Swap from display level to parameter level, see chapter 7.3 "The level concept", Page 49 The following configuration steps should be taken: Unit, e.
  • Page 62 8 Configuration With JUMO setup program Data transfer from the device Editing Maintenance The following dialog window opens: Measuring unit, e.g. mbar Attenuation: 0 Measuring range lower range value: 0 Measuring range upper range value: 2.00 (2 m water column in this example) Characteristic line: linear Temperature measuring unit (only for displaying or as HART®...

  • Page 63: Maintenance

    Maintenance 9 Maintenance NOTE! If you notice an external fault (including a mechanical one), the device must be sent to the manufacturer to be repaired. Overcoming errors and malfunctions Error/fault Possible cause Remedy Display: None No voltage supply Turn on the voltage supply Device faulty Send the device to the supplier for repairs.
  • Page 64 9 Maintenance...

  • Page 65: Hart® 7 Specification

    The device is in the version with HART® protocol if it has a corresponding identification marking on the nameplate: 4 to 20 mA HART® 10.1 Device identification Manufacturer JUMO GmbH & Co. KG Manufacturer ID 24716 (0x608C) Device type JUMO dTRANS p20...

  • Page 66: Hart® Commands

    10 HART® 7 specification 10.3 HART® commands Command Designation Request data Response data (plus 2 status bytes7) Universal commands (0 to 30 as well as 38 and 48) Read unique identifier None 22 bytes includes the long address Read Primary Variable None 1 byte unit code P 4 bytes pressure P as float...
  • Page 67 10 HART® 7 specification Command Designation Request data Response data (plus 2 status bytes7) Read device info None 1 byte alarm code 1 byte "P11 Chr" 1 byte unit code sensor 4 bytes "P6 RE" (range end) 4 bytes "P5 RS" (range start) 4 bytes "P4 sec"...
  • Page 68 10 HART® 7 specification Command Designation Request data Response data (plus 2 status bytes7) Read additional device None 6 bytes dev specific status status 1 byte extended dev status 1 byte dev operating mode 1 byte standardized status Read device variable info 1 byte DevVarCode 27 bytes info about DevVar Write number of response...

  • Page 69: Burst Mode Commands

    10 HART® 7 specification Command Designation Request data Response data (plus 2 status bytes7) Device-specific commands (128 to 253) Write offset 1 byte unit code As request 4 bytes "P15 OFF" Read offset None 1 byte "P1 Uni" 4 bytes "P15 OFF" Reset min/max value 1 byte both/min/max As request...

  • Page 70: Performance Data

    10 HART® 7 specification 10.5 Performance data The parameters that are listed below determine the performance of the process pressure transmitter. Telegram length The maximum telegraph length of up to 68 bytes occurs with this HART® 7 device with command 9 (39 bytes payload including 2 status bytes).

  • Page 71: Declaration Of Conformity

    EU-Konformitätserklärung EU declaration of conformity / Déclaration UE de conformité Dokument-Nr. CE 603 Document No. / Document n°. Hersteller JUMO GmbH & Co. KG Manufacturer / Etabli par Anschrift Moritz-Juchheim-Straße 1, 36039 Fulda, Germany Address / Adresse Produkt Product / Produit Name Typenblatt-Nr.
  • Page 72 11 Declaration of conformity Angewendete Normen/Spezifikationen Standards/Specifications applied / Normes/Spécifications appliquées Fundstelle Ausgabe Bemerkung Reference / Référence Edition / Édition Comment / Remarque EN 61326-1 2013 EN 61326-2-3 2013 Gültig für Typ Valid for Type / Valable pour le type 403025/...
  • Page 73 11 Declaration of conformity EU-Baumusterprüfbescheinigung 2.1 EU type examination certificate / Certificat d'examen de type UE Fundstelle SEV 09 ATEX 0138 X Reference / Référence Benannte Stelle Eurofins Electrosuisse Product Testing AG Notified Body / Organisme notifié Kennnummer 1258 Identification no. / N° d'identification Gültig für Typ Valid for Type / Valable pour le type 403025/*-1-...
  • Page 74 Produktentwicklung und -gestaltung Gültig für Typ Valid for Type / Valable pour le type 403025/... Aussteller JUMO GmbH & Co. KG Issued by / Etabli par Ort, Datum Fulda, 2018-01-03 Place, date / Lieu, date Rechtsverbindliche Unterschrift Bereichsleiter Verkauf Legally binding signature / Signature juridiquement valable ppa.

  • Page 75: Examination Certificate

    Examination certificate 12 Examination certificate...
  • Page 76 12 Examination certificate...
  • Page 77 12 Examination certificate...
  • Page 78 12 Examination certificate...

  • Page 79: Dnv Gl Approval

    TAA00001KB TYPE APPROVAL CERTIFICATE This is to certify: That the Pressure Transmitter with type designation(s) Jumo dTrans p20 (type 403025) Issued to JUMO GmbH & Co. KG Fulda, Hessen, Germany is found to comply with DNV GL rules for classification – Ships, offshore units, and high speed and light craft...
  • Page 80 Job Id: 262.1-015258-2 Certificate No: TAA00001KB Product description Pressure transmitter : dTrans p20, Type 403025 / XXX with stainless steel covers. Rating : 24VDC, Range 11.5 to 28V DC. 4-20 mA, also with HART option. Application/Limitation The Type Approval covers hardware listed under Product description. When the hardware is used in applications to be classed by DNV GL, documentation for the actual application is to be submitted for approval by the manufacturer of the application system in each case.

  • Page 81: China Rohs

    China RoHS 14 China RoHS...
  • Page 82 14 China RoHS...
  • Page 84 JUMO GmbH & Co. KG JUMO Instrument Co. Ltd. JUMO Process Control, Inc. Street address: JUMO House 6724 Joy Road Moritz-Juchheim-Straße 1 Temple Bank, Riverway East Syracuse, NY 13057, USA 36039 Fulda, Germany Harlow, Essex, CM20 2DY, UK Delivery address:...

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