Name: ABB 266 HART
Brand: ABB
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2600T Series Pressure Transmitters

266 Models

HART

Operating Instruction OI/266/HART-EN Rev. D

2600T Series Pressure Transmitters

Engineered solutions for all

applications

Table of Contents2
Introduction4
- Instruction Manual Structrure4
- Models Covered by this Manual4
- Worlwide Service Support Centers4
- Product Description4
Safety Notes5
- General Safety Information5
- Improper Use6
- Technical Lomit Values6
- Warranty Prevision6
- Plates and Symbols6
- Operator Liability7
- Qualified Personnel7
- Returning Devices7
- Disposal7
- Information on WEEE Directive7
- Transport and Storage7
- Safety Information for Electrical Installation7
- Saferty Information for Inspection and Maintenance8
Transmitter Overview9
- Transmitter Components Overview9
- Range and Span Consideration10
Opening the Box10
- Packaging Content10
- Identification10
- Optional Wired-On SST Plate (I1)11
- Handling11
- Storage11
Mounting12
- General12
- IP Protection and Designation12
- Mounting the Transmitter12
- Transmitter Housing Rotation22
- Integral Display Rotation22
- Impulse Piping Connection for Standard Instruments22
Process Connection Considerations23
Kynar Inserts Connection23
Installation Recommandations24
Transmitter Wiring28
Cable Connection28
Analogue Output (HART) Transmitter Wiring29
Supply Requirement29
Wiring Procedure30
Electrical Connection Via Connectors30
Grounding31
Protective Grounding31
Integrated Lightening Protection31
Commissioning32
Analogue and HART Communication Models32
Standard Setting for Normal Operation32
Standard Setting for Error Detection (Alarm)32
Write Protect33
Correcting the Lower Range Value / Zero Shift33
Set Lower Range Value33
Correct the Zero Shift33
Installing/Removing the External Pushbuttons34
Installing/Removing the LCD Display34
Securing the Housing Cover in Flameproof Areas34
Operation34
- Local Pushbuttons Functionality34
Factory Settings35
Configuration Types35
Configuring the Transmitter Without an Integral LCD HMI35
LRV an URV Configuration35
Correction of Zero Shift (Zero Bias / Offset)36
Configuration of the Pressure Transmitter Using LCD HMI36
LCD (L1) Activation Considerations37
LCD (L5) Activation Considerations37
Activation Procedure for TTG (L5) and LCD (L1)37
HMI Menu Structure37
- Easy Set-Up39
- Device Set-Up40
- Display44
- Process Alarm47
- Calibrate48
- Totalizer49
- Diagnostics52
- Device Info53
- Communication54
Damping55
Transfer Function55
Transfer Functions Description55
- Linear55
- Square Root55
- Square Root to the 3Rd Power56
Square Root to the 5Th Power56
- Custom Linearization Curve56
- Bidirectional Flow57
- Cylindric Lying Tank57
- Spherical Tank57
- Configuration with the PC / Laptop or HHT57
- Configuration with Graphical User Interface59
Error Messages59
- LCD Display59
- Error States and Alarms60
  - Error List60
Maintenance63
- Returns and Removal63
- Pressure Transmitter Sensor63
- Removing/Installing the Process Flanges64
- Pressure Transducer Replacement65
Hazardous Area Consideration66
- Ex Safety Aspects and IP Protection (Europe)66
- Entities for L5 Optional Integral LCD Display70
- Ex Safety Aspects and IP Protection (North America)70
Additional Instruction for IEC 61508 Certified Device71
- Safety Philosophy71
- Application71
- Physical Environment71
- Role and Responsibilities71
- Management of Functional Safety71
- Information Requirements71
- Overall Safety Life-Cycle Information71
- Applicable Laws and Standards71
- System Safety Requirement Assignment72
- System Structure72
- Safety Requirement Allocation72
- Safety Routines72
- Commissioning72
  - Overall System Functionality72
  - Faults Outside the Functional Safety72
- Other Consideration72
- Architecture Description and Principle of Operation73
- Principle of Operation73
- Commissioning and Configuration Issues73
- Operating Mode Enabling and Disabling73
- Proof Tests73
- Safety-Related Parameters74
Trouble Sheet75
Control of Substances Hazardous to Health (C.O.S.H.H.)76
EC Declaration of Conformity77

ABB 266 HART User Manual

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ABB 266 HART Specifications

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Brand	ABB
Model	266 HART
Category	Transmitter
Language	English