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ABB 265GS - User Manual

ABB 265GS
90 pages
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Operating Instruction
IM/265Gx/Ax-EN-07
Pressure Transmitte
r
265Gx, 265Ax
Models 265GS/GC/GM/GG/GJ/GN/GR/Gx
Models 265AS/AC/AM/AG/AJ/AN/AR/Ax

Table of Contents

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ABB 265GS Specifications

General IconGeneral
BrandABB
Model265GS
CategoryTransmitter
LanguageEnglish

Summary

Safety

General Safety Information and Limit Values

General notes, intended use, and technical limit values for safe operation.

User Responsibilities and Warnings

Improper use, target groups, qualifications, and warranty provisions.

Device Identification and Symbols

Explains name plate details, safety symbols, and warning indicators.

Operational Safety and Compliance

PED compliance, transport, storage, electrical installation, and maintenance safety.

Use in Potentially Explosive Atmospheres

Explosion Protection Certification

Information on type-examination certificates and declarations of conformity for explosion-proof models.

Intrinsic Safety (Ex i) Guidelines

Details for using intrinsic safety (Ex i) type of protection, including housing and circuit rules.

Combustible Dust and Zone 2 Applications

Guidelines for use in areas with combustible dust and in Zone 2 environments.

Flameproof Enclosure (Ex d) and Other Protections

Information on flameproof enclosure (Ex d) and other ATEX protection types.

Regional Explosion Protection Standards

Details on CSA explosion-proof standards and Australian Ex/IP safety aspects.

Design and Function

Product Overview

Overview of the communication-ready digital pressure transmitters with microprocessor electronics.

Principle of Operation

Explains the modular structure, sensor types, and operation of the pressure transmitter.

Mounting

General Mounting Considerations

General checks and considerations before installing the transmitter for optimal performance and safety.

IP Designation and Protection

Explains the IP rating and the meaning of the numbers in the designation.

Process Connections and Sealing

Details mounting the transmitter and proper sealing for various connection types.

Moisture and Impulse Line Installation

Guidelines for preventing moisture ingress and correctly installing impulse lines.

Electrical Connections

Cable and Conduit Connections

Information on establishing electrical connections using cable entries and conduits.

Connection Area Details

Describes the cable connection area, terminals, and gland installation for IP rating.

Plug Connections and Assembly

Details fieldbus connector types and the assembly of socket connectors.

Grounding and Protection

Guidelines for grounding, protective conductors, and optional integrated lightning protection.

Communication Setup and Cables

Details HART communication setup, connecting cables, and their requirements.

PROFIBUS PA Connectivity

Specifics for connecting PROFIBUS PA transmitters, including voltage and shielding.

Commissioning

Initial Commissioning Steps

Procedures for putting the transmitter into operation after installation, including checks and valve actuation.

Output Signal and Write Protection

Configuring output signals and enabling/disabling write protection for parameters.

Range and Zero Shift Adjustment

Procedures for setting the lower range limit and correcting zero shifts.

Housing and Component Handling

Rotating the electronics housing and installing/removing the button unit.

Display and Cover Installation

Installing the optional LCD display and securing the housing cover for Ex d designs.

Sensor Ventilation and Operation

Ensuring sensor ventilation and operating the transmitter using control buttons.

Configuration

Factory Default Settings

Details factory settings for HART, PROFIBUS PA, and FOUNDATION Fieldbus communication.

Configuration Methods

Outlines different methods for configuring parameters, with or without an LCD display.

LCD Display Configuration

Using the LCD display for configuration, including layout, symbols, and menu structure.

Advanced Configuration Tools

Configuring via handheld terminal, PC/laptop, or DTM, including specific parameter settings.

Ex Relevant Specifications

ATEX Intrinsic Safety (Ex ia) Details

Electrical data and temperature limits for ATEX intrinsic safety (Ex ia) transmitters.

ATEX Zone 2 and Protection Types

Specifications for ATEX Category 3 use in Zone 2, including non-sparking and protection by enclosure.

ATEX Flameproof Enclosure (Ex d) Specifications

Electrical data, operating conditions, and temperature ranges for ATEX flameproof enclosure (Ex d).

Specifications

Functional Specifications

Details on measuring ranges, spans, zero adjustment, damping, and operational readiness.

Operating and Pressure Limits

Specifies temperature limits for operation and storage, and pressure overpressure limits.

Environmental and Electrical Data

Covers environmental compatibility, electrical data for HART, PROFIBUS, and FF, and options.

Accuracy and Influences

Details measurement accuracy, dynamic response, and effects of operating influences.

Mounting Dimensions

Provides detailed mounting dimensions for various transmitter configurations and mounting brackets.

Maintenance and Repair

General Maintenance Requirements

General information on maintenance requirements and return procedures for defective devices.

Device Removal Procedures

Steps for removing the electronics and process connection torques.

Appendix

Approvals and Certifications

Information on CE marking and explosion protection approvals indicating compliance with directives.

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