1. Manuals
  2. Brands
  3. ABB Manuals
  4. Transmitter
  5. 266 DDS
  6. Manual

ABB 266 DDS Manual

Pressure transmitters
Hide thumbs Also See for 266 DDS:
Table of Contents

Advertisement

Quick Links

Download this manual
—
AB B M E A SU R E ME N T & A NAL Y T I C S | O P ER A T I N G I N S T RU C T IO N
266 DDS Digital Diaphragm Seal - HART Version
Pressure transmitters
Introduction
—
266 DDS models
The present manual provides information on
installing, operating, troubleshooting the 266
digital diaphragm seal (DDS) configuration, a
solution based on the existing 266 gauge and
absolute pressure transmitter models. Every
section of the present manual is specifically
dedicated to the specific phase of the
transmitter lifecycle starting from the receipt of
the transmitter and its identification, passing to
the installation, to the electrical connections, to
the configuration and to the troubleshooting
and maintenance operations.
The pressure transmitters model 266DDS is a
modular range of field mounted, microprocessor
based electronic transmitters, using multiple
sensor technologies. Accurate and reliable
measurement of gauge for gas and liquid level
is provided, in the even most difficult and
hazardous industrial environments.
Model 266DDS is configured to provide specific
industrial output signals according to 4 to
20mA with HART digital communication.
Engineered solutions for all
applications
Measurement made easy
For more information
Further publications for 2600T series pressure
products are available for free download from:
www.abb.com/measurement
or by scanning this code:
Download the
Brochure
or search for
RB/2600T-EN on https://library.abb.com/en.

Advertisement

Table of Contents
loading

Related Manuals for ABB 266 DDS

Summary of Contents for ABB 266 DDS

  • Page 1 AB B M E A SU R E ME N T & A NAL Y T I C S | O P ER A T I N G I N S T RU C T IO N 266 DDS Digital Diaphragm Seal - HART Version...

  • Page 2: Table Of Contents

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Contents Safety .
  • Page 3 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Operation .

  • Page 4: Safety

    ABB-authorized centers are excluded from this. intended to amend these. All obligations of ABB arise from the conditions of the relevant Technical limit values sales agreement, which also contains the solely binding warranty regulations in full.

  • Page 5: Operator Liability

    The owner must observe the proper regulations for shipping purposes. All devices sent back to ABB must be free from any hazardous materials (acids, alkalis, solvents, etc.).

  • Page 6: Safety Information For Inspection And Maintenance

    Depressurize the pipeline/tank before and/or theft of data or information. opening the transmitter connection. ABB and its affiliates are not liable for damages and/or losses related to such security breaches, any unauthorized access, Corrective maintenance work may only be performed by trained interference, intrusion, leakage and/or theft of data or personnel.

  • Page 7: Transmitter Overview

    This manual can be used for all the 266 models with output code D, Digital Diaphragm Seal, 4-20 mA plus HART. Figure 1a - 266 DDS pressure transmitter components - LCD display with keypad (L1 option) is only available on primary device.

  • Page 8: Range And Span Consideration

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B .

  • Page 9: Opening The Box

    H. 266DDS pressure transmitters comply with directive EMC 2014/30/EU. The certification plate (ref . A) is issued by ABB S.p.A, 22016 Tremezzina, Italy, with the numbers: • FM09ATEX0024X or IECEx FME 16.0003X or FM22UKEX0087X (Ex ia) • FM09ATEX0023X or IECEx FME 16.0002X or FM22UKEX0086X (Ex db, Ex tb) •...
  • Page 10 266DDS pressure transmitters comply with directive EMC maximum process working pressure (PS) and temperature (TS). 2014/30/EU. The certification plate (ref . A) is issued by ABB S.p.A, 22016 The Tag plate (ref . C), instead, provides customer tag number Tremezzina, Italy, with the numbers: and calibrated range.

  • Page 11: Optional Wired-On Plate

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Optional wired-on SST plate (I1) The 266 DDS transmitter can be supplied with the optional “Wired On Stainless Steel plate” (figure 4) which is permanently laser printed with a custom text specified in phase of order.

  • Page 12: Mounting

    If a remote seal with capillary tube is installed on normal condition. ABB typically configures 266DDS pressure the transmitter, the additional operating instructions for transmitters according to the user requirements. A typical remote seals and the related data sheets must be observed.

  • Page 13: Hazardous Area Considerations

    • ATEX Intrinsic Safety Ex ic_tc (code E3) (2014/68/EU). • Combined ATEX Ex ia, Ex db_tc and Ex ic_tc (code EW) 1 1 1 1 SERIAL ABB S.p.A. � Q ______ Y __ N ______ • IECEx Intrinsic Safety Ex ia (code E8) PRODUCT CODE •...

  • Page 14: Mounting 266Dds Pressure Transmitter

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B .
  • Page 15 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B WARNING - POTENTIAL DAMAGE TO TRANSMITTER In case of an HART gauge pressure transmitter with 1050 bar/15000 psi sensor range and 1/4”...

  • Page 16: Transmitter Housing Rotation

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Transmitter housing rotation Display removal To improve field access to the wiring or the visibility of the...

  • Page 17: Transmitter Wiring

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B 5 Transmitter wiring WARNING - GENERAL RISKS Observe the applicable regulations governing electrical installation.

  • Page 18: Supply Requirement

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Application Permissible voltage range of power supply Standard...

  • Page 19: Wiring Procedure

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B .

  • Page 20: Common Mode Voltages

    266 pressure transmitter operates within the specified levels of accuracy for common-mode voltages of up to 250V between lines and housing grounded. Wirings accessories Recommended specifications for wiring accessories to connect primary and secondary device of 266 DDS Digital Diaphragm Seal. Part no . Description...

  • Page 21: Commissioning

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B 6 Commissioning General remarks Standard setting for error detection (alarm)

  • Page 22: Correcting The Lower Range Value / Zero Shift

    • Apply the lower range value pressure (4 mA) from the process buttons or from a pressure generator on 266 DDS system, primary and secondary units. The pressure must be stable and applied • Loosen the screws that fix the nameplate plate and slide the with a high level of accuracy <<...

  • Page 23: Local Display

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Local display Installing/Removing the LCD display The displays feature a LCD dot matrix for clear visualizations.

  • Page 24: Operation

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Operation Local push buttons functionality Configuration types...

  • Page 25: Hmi As Feedback Of The Local Push Button

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B IMPORTANT HMI as feedback of the local push button operations...

  • Page 26: Configuration Of The Pressure Transmitter Using The Optional Lcd Hmi With Keypad (Menu-Controlled)

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B .

  • Page 27: Lcd (L1 Option) Activation Considerations

    This menu allows the verification and the parameterization of Gain access to the display by unscrewing the windowed cover. the basic configuration of the 266 DDS pressure transmitter. The Please observe the Hazardous area prescription before menu driven structure will guide you to the choice of the proceeding with the cover removal.
  • Page 28 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B This menu allows you to monitor diagnostics messages related This menu allows the set-up of different functions relevant to to pressure variable, output current, output percentage, scaled...
  • Page 29 This function set to zero the PV value and to 4 mA the analog output. Simply press “ok” (4) key to activate the PV to zero function. Press Next (1) key to move to the next menu item. ABB suggest user should perform this specific command only after the installation and configuration phases are complete This function allows the selection of the LCD visualization.
  • Page 30 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Device Set-up...
  • Page 31 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B...
  • Page 32 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B...
  • Page 33 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B...
  • Page 34 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Display...
  • Page 35 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B...
  • Page 36 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B...
  • Page 37 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Process Alarm This menu allows the complete configuration of the analog output in case of saturation and alarm.
  • Page 38 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Calibrate Low/High trimming setting for secondary sensor equal to primary...
  • Page 39 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Diagnostics This function allows to set the temperature warning feature.
  • Page 40 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B To activate or deactivate the Temperature Warning feature, choose “Set Temp Warnings”...
  • Page 41 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Device Info...
  • Page 42 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Communication...
  • Page 43 Tool (Digital LCD Integral Display, Hand Held Communicator or PC based software as ). The ABB Field Information Manager transfer function can be applied to the analog signal 4 to 20 mA only or also to the indication (in engineering units).vant Y= 0 operating instruction.
  • Page 44 22 base points. The first • ABB Field Information Manager, a new free of charge point is always the zero point, the last is always the final value.
  • Page 45 • Operating control program (e.g., ABB Field Information Manager) • DD/FDI (Device Type Manager; graphical user interface) • Operating system (depending on the respective control program) To operate the ABB Field Information Manager, please refer to the relevant operating instruction.

  • Page 46: Error Messages

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B 8 Error messages LCD Display messages The LCD HMI in case of transmitter errors or malfunctioning is capable of displaying specific error/fault messages to help the user...
  • Page 47 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Error code Description Possible cause...
  • Page 48 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B .
  • Page 49 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Error code Description Possible cause...

  • Page 50: Maintenance / Repair

    The use of non original spare parts makes the warranty void. Explosion-proof transmitters must be either repaired by the In case you want ABB to perform the repair, please send back manufacturer or approved by a certified expert following the transmitter to your local ABB office.

  • Page 51: Pressure Transducer Replacement

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Pressure transducer replacement Electronic replacement If the pressure transducer needs to be replaced proceed as...

  • Page 52: 10 Hazardous Area Considerations

    The EU type examination certificates to be WARNING - RISK OF EXPLOSION applied are available for download online on the ABB website. Opening the housing during operation (with the supply voltage switched on) is not permitted. Opening the cover presents a risk of spark formation and, therefore, explosion.

  • Page 53: Hazardous Atmospheres

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Hazardous atmospheres Ex Safety aspects and IP Protection (Europe) According to ATEX Directive (European Directive 2014/34/EU and relative European Standards which can assure compliance with...

  • Page 54: Atex

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B .
  • Page 55 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B b) Certificate ATEX II 1/2 G Ex db IIC T6 Ga/Gb and II 1/2 D Ex tb IIIC T85°C Db, Ta = -50°C to +75ºC FM Approvals Certificate number FM09ATEX0023X (Tremezzina, Warminster, Bangalore, Shanghai and Dammam products) The meaning of ATEX code is as follows:...
  • Page 56 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B .
  • Page 57 – T85°C: Maximum surface temperature of the transmitter enclosure with a Ta from -50°C to +40°C for Dust (not Gas). IMPORTANT It is the technical support for the ABB Declaration of Conformity. IMPORTANT When installed this transmitter must be supplied by a voltage limiting device which will prevent the rated voltage of 42 V d.c. being exceeded.

  • Page 58: Electrical Parameters (Entities)

    2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B .
  • Page 59 2 6 6 D D S H A R T | P R E S S U R E T R A N S M I T T E R S | O I/ 2 6 6 D D S - E N R E V. B Notes...
  • Page 60 We reserve the right to make technical changes or modify the contents of this document without prior notice. With regard to purchase orders, the agreed particulars shall prevail. ABB does not accept any responsibility whatsoever for potential errors or possible lack of information in this document.

Table of Contents