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Endress+Hauser Deltabar PMD75B - User Manual

Endress+Hauser Deltabar PMD75B
92 pages
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Products Solutions Services
Operating Instructions
Deltabar PMD75B
Differential pressure measurement
PROFINET with Ethernet-APL
advanced physical layer
BA02231P/00/EN/02.23-00
71605809
2023-02-22
Valid as of version
01.00.zz (Device firmware)

Table of Contents

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Endress+Hauser Deltabar PMD75B Specifications

General IconGeneral
BrandEndress+Hauser
ModelDeltabar PMD75B
CategoryMeasuring Instruments
LanguageEnglish

Summary

About This Document

Document Function

Provides information required throughout the device lifecycle, from identification to disposal.

Symbols and Information

Explains safety, electrical, and information symbols for clear communication.

Abbreviations and Documentation

Defines abbreviations and guides on obtaining device documentation.

Registered Trademarks

Lists registered trademarks mentioned in the document.

Basic Safety Instructions

Personnel Requirements

Outlines qualifications and authorizations for installation, commissioning, and maintenance personnel.

Intended Use and Workplace Safety

Defines device purpose and safety guidelines for working on and with the device.

Operational Safety

Covers safe operation, modifications, and repair guidelines for device reliability.

Product and IT Security

Confirms product safety standards and outlines IT security responsibilities.

Product Description

Product Design Overview

Describes the physical design of the device, including the measuring cell and flow measurement.

Measuring Cell Details

Details the measuring cell's construction and how it measures differential pressure.

Flow Measurement Principles

Explains flow measurement principles using the Deltabar with orifice plates or Pitot tubes.

Incoming Acceptance and Product Identification

Incoming Acceptance Checklist

Provides a checklist for verifying the device upon delivery and checking for damage.

Product Identification Methods

Describes methods for identifying the device, such as nameplate, order code, and serial number.

Storage and Transport Guidelines

Provides guidelines for proper storage and transport of the device to prevent damage.

Mounting

Mounting Requirements

Outlines general instructions and requirements before mounting the device.

Device Mounting Procedures

Details mounting for flow, level, pressure, and differential pressure measurements, including wall/pipe mounting.

Oxygen Applications and Seals

Outlines precautions for oxygen applications and details seal compatibility.

Post-Mounting Check

Lists checks to perform after mounting the device to ensure proper installation.

Electrical Connection

Connecting Requirements

Covers potential equalization and requirements for optimal electromagnetic compatibility.

Device Connection Steps

Guides connecting the device, covering supply voltage, wiring, terminals, and cable entries.

Cable Specifications

Provides specifications for protective ground, cable shield, and PROFINET cables.

Ensuring Degree of Protection

Details IP ratings for cable entries and housing, warning about incorrect mounting.

Operation Options

Operation Options Overview

Lists various methods for operating and configuring the device.

Operating Keys and DIP Switches

Explains the function of operating keys and DIP switches on the electronic insert.

Local Display Operation

Details the functions and display elements of the optional local display.

Web Browser Access

Explains how to access the device's operating menu using a web browser and its prerequisites.

System Integration

Device Description Files

Provides an overview of device description files and current device version data.

Device Master File (GSD)

Explains the purpose of the Device Master File (GSD) for integrating devices into bus systems.

Cyclic Data Transmission

Shows available modules for cyclic data exchange with an automation system.

System Redundancy S2

Explains S2 system redundancy for continuous operation with two automation systems.

Commissioning

Commissioning Preliminaries

Covers preliminaries for commissioning, including measuring range and pressure warnings.

Establishing Connection

Explains how to establish a connection via FieldCare/DeviceCare using PROFINET protocol.

Hardware Settings

Covers hardware settings, including device name and default IP address configuration.

Device Configuration

Details device configuration for differential pressure, level, and pressure measurements.

Operation

Device Locking Status

Guides on how to read the device's write protection status from different interfaces.

Reading Measured Values

Explains how to read measured values from the web server and the 'Measured values' submenu.

Adapting Device to Process Conditions

Describes methods for adapting the device to process conditions using basic and advanced settings.

Sensor Calibration

Details the process of sensor calibration to correct deviations and drifts in pressure sensors.

Diagnostics and Troubleshooting

General Troubleshooting

Provides general troubleshooting steps for common errors like device not responding or no values on display.

Diagnostics via LED

Explains the meaning of diagnostic information indicated by the device's LEDs.

Local Display Diagnostics

Describes diagnostic messages and status symbols displayed on the local display.

Web Browser Diagnostics

Explains how diagnostic faults are displayed in the web browser header and diagnostics menu.

Event Logbook

Event History

Provides a chronological overview of event messages, including diagnostic and information events.

Filtering Event Logbook

Explains how to use filters to display specific categories of event messages in the logbook.

Information Events Overview

Lists information events with their numbers and names, indicating device status changes.

Resetting the Device

Explains how to reset the device, including password reset and device configuration reset.

Maintenance

Maintenance Work

Describes maintenance tasks related to physical device components.

Flushing Rings

Explains the use of flushing rings for cleaning the membrane without removing the device.

Exterior Cleaning

Provides notes on exterior cleaning, emphasizing agent compatibility and avoiding mechanical damage.

Repair

General Information

Covers the general repair concept, modular design, and contact information for service.

Repair of Ex-Certified Devices

Warns about incorrect repair of Ex-certified devices and outlines required safety measures.

Spare Parts

Explains how to identify and order spare parts using nameplates and the Device Viewer.

Device Return Procedures

Provides instructions and conditions for returning devices for calibration or due to incorrect orders.

Accessories

Device-Specific Accessories

Lists accessories specific to the device, including mechanical parts and plug connectors.

Mechanical Accessories

Details mechanical accessories like mounting brackets, manifolds, and adapters.

Plug Connectors

Lists available plug connectors with specifications like degree of protection and cable length.

Device Viewer

Mentions the Device Viewer for listing and ordering spare parts.

Technical Data

Output Specifications

Provides output signal specifications for PROFINET with Ethernet-APL, including damping and linearization.

Environmental Specifications

Specifies ambient temperature ranges and conditions, including hazardous area considerations.

Process Specifications

Details process temperature and pressure ranges, and seal compatibility for various conditions.

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