ABB 266 HART Series, Operating Instruction

2   OI/266/HART-EN Rev. D 

| 2600T Series Pressure transmitters

266 Models - HART

Table of contents

Introduction ....................................................................  4

  Instruction manual structrure ..............................................  4
  Models covered by this manual ..........................................  4
  Worlwide Service Support Centers .....................................  4
  Product description ...........................................................  4

Safety notes ........................................................................  5
 

General safety information .................................................  5

  Improper use .....................................................................  6
  Technical lomit values ........................................................  6
  Warranty prevision .............................................................  6
  Plates and symbols............................................................  6
  Operator liability .................................................................  7
  Qualified personnel ............................................................  7
  Returning devices ..............................................................  7
 Disposal ............................................................................  7
  Information on WEEE Directive ...........................................  7
  Transport and storage ........................................................  7
  Safety information for electrical installation .........................  7
  Saferty information for inspection and maintenance ............  8

Transmitter overview ...........................................................  9
 

Transmitter components overview ......................................  9

  Range and Span consideration ........................................  10

Opening the box ...............................................................  10
 

Packaging content ...........................................................  10

 Identification ....................................................................  10
  Optional wired-on SST plate (I1) .......................................  11
 Handling ..........................................................................  11
 Storage ...........................................................................  11

Mounting ...........................................................................  12
 

General ...........................................................................  12

  IP protection and designation...........................................  12
  Mounting the transmitter ..................................................  12
    Transmitter factory configuration consideration .............  12
    Hazardous area consideration ......................................  13
    Pressure Equipment Directive (PED) (97/23/CE) ............  13
      Devices with PS > 200 bar .........................................  13
      Devices with PS < 200 bar .........................................  13
    Mounting a differential pressure sensor transmitter ........  13
    Bracket mounting .........................................................  14
      B2 Pipe and wall mounting bracket details .................  18
      B5 Flat type bracket details ........................................  19
    Mounting a P Style pressure transmitter ........................  19
    B1 and B2 Barrel housing bracket details .....................  20
    B2 DIN housing bracket details .....................................  21
  Transmitter housing rotation .............................................  22
  Integral display rotation ....................................................  22
  Impulse piping connection for standard instruments .......... 22

  Process connection considerations ................................... 23
  Kynar inserts connection ................................................... 23
  Installation recommandations ............................................ 24

Transmitter wiring .............................................................. 28
 

Cable connection.............................................................. 28

  Analogue output (HART) transmitter wiring ........................ 29
  Supply requirement ........................................................... 29
  Wiring procedure .............................................................. 30
  Electrical connection via connectors ................................. 30
 Grounding ........................................................................ 31
  Protective grounding ......................................................... 31
  Integrated lightening protection ......................................... 31
 Commissioning ................................................................. 32
  Analogue and HART communication models ..................... 32
  Standard setting for normal operation ............................... 32
  Standard setting for error detection (alarm) ........................ 32
  Write protect ......................................................................33
  Correcting the lower range value / zero shift ...................... 33
  Set lower range value ....................................................... 33
  Correct the zero shift ........................................................ 33
  Installing / Removing the external pushbuttons .................. 34
  Installing / Removing the LCD display ............................... 34
  Securing the housing cover in flameproof areas ................. 34
 Operation ......................................................................... 34
    Local pushbuttons functionality ....................................... 34
  Factory settings ................................................................ 35
  Configuration types ........................................................... 35
  Configuring the transmitter without an integral LCD HMI ...... 35
  LRV an URV configuration ................................................. 35
  Correction of zero shift (zero bias / offset) .......................... 36
  Configuration of the pressure transmitter using LCD HMI .... 36
  LCD (L1) activation considerations .................................... 37
  LCD (L5) activation considerations .................................... 37
  Activation procedure for TTG (L5) and LCD (L1) ................ 37
  HMI menu structure .......................................................... 37
    Easy Set-up ................................................................... 39
    Device Set-up................................................................. 40
   Display ........................................................................... 44
    Process Alarm ................................................................ 47
   Calibrate ......................................................................... 48
   Totalizer .......................................................................... 49
   Diagnostics .................................................................... 52

    Device Info ..................................................................... 53
   Communication .............................................................. 54
 Damping........................................................................... 55
  Transfer function ............................................................... 55
  Transfer functions description ........................................... 55
   Linear ............................................................................. 55
    Square root .................................................................... 55
    Square root to the 3rd power .......................................... 56
  Square root to the 5th power .......................................... 56