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Endress+Hauser ria45 User Manual

Endress+Hauser ria45
80 pages
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Products Solutions Services
Operating Instructions
RIA45
Panel meter
BA00272R/09/EN/05.15
71300679
Valid as of FW version
01.03.xx (Gerätesoftware)

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Endress+Hauser ria45 Specifications

General IconGeneral
Power supply24 V DC
DisplayLCD
ProtectionIP66/IP67
CommunicationHART
MaterialStainless Steel, Aluminum

Summary

Document Information

Document Function

Explains the purpose and scope of the operating instructions for the device lifecycle.

Document Conventions

Details safety symbols, electrical symbols, and symbols for information and graphics used in the manual.

Symbols for Information

Explains symbols used to denote permitted actions, tips, references, and steps.

Safety Instructions

Personnel Requirements

Specifies qualifications and authorization needed for personnel performing installation, commissioning, and maintenance.

Designated Use

Defines the device's purpose, capabilities, and limitations, including not being for hazardous areas.

Workplace and Operational Safety

Guidelines for operating the device safely, including protective equipment and preventing modifications.

Product Safety

States the device is designed and tested to meet safety requirements and complies with EC directives.

Identification

Device Designation and Nameplate

Explains how to identify the device using its nameplate and its components.

Scope of Delivery

Lists all items included in the device package: panel meter, instructions, fasteners, and distance piece.

Certificates and Approvals

Confirms the device meets EU directives and safety standards, marked by CE.

Installation

Incoming Acceptance, Transport, and Storage

Procedures for checking, transporting, and storing the device, including permitted conditions.

Installation Conditions

Details panel mounting, orientation, and environmental conditions affecting device operation and display.

Installation Procedure

Step-by-step instructions for physically installing the device into a panel.

Post-Installation Check

A checklist to ensure the device is correctly installed and secured before operation.

Wiring

Connecting the Device

Instructions for electrical connections, including loop power supply, sensors, and safety warnings.

Post-Connection Check

Verifies correct wiring, connections, and terminal security after installation.

Operation

Operating Elements

Describes the device's physical keys and their functions for local operation and menu navigation.

Local Operation

Details how to use the three keys to navigate menus, select parameters, and change values.

Configuration via PC Software

Explains how to configure the device using PC software for advanced setup and data management.

Display and Status Indicators

Explains the LC display layout, segment displays, dot matrix, and status LEDs.

Icons

Lists and explains various icons used on the device display for status and information.

Quick Guide to Operating Matrix

A summary of device menus and functions for quick reference during operation.

Commissioning

Post-Installation Check and Switching On

Final checks before commissioning and initial power-on procedure.

Device Configuration Information

Overview of local and PC-based configuration options for the device.

Setup Access Protection

Instructions on how to lock or unlock device configuration using a user code.

Configuring the Device

Step-by-step guide to setting up device parameters based on application requirements.

Selecting Application Conditions

How to choose the application type (e.g., Differential pressure) and input channel configuration.

Configuring Universal Inputs

Setting up input parameters for current, voltage, RTD, or thermocouple signals.

Configuring Calculations

Defining calculations like sum, difference, or linearization for input channels.

Configuring Analog Outputs

Assigning inputs or calculated values to analog outputs and setting their signal type.

Configuring Relays and Limit Values

Setting up relays with limit values, functions, and hysteresis for monitoring.

Advanced Device Configuration

Setting up access codes for security and saving current configurations.

Configuring Display Functions

Customizing display elements like contrast, brightness, and alternating time between channels.

Overfill Protection Configuration

Configuring the device for overfill protection according to TRbF 510 regulations.

Expert Menu Access

Accessing advanced settings for optimal device adaptation to application conditions.

In Operation

Describes how the device operates after commissioning, including display modes and memory.

Device Self-Diagnosis and Error Handling

Explains device self-checks, error reactions, and detection of circuit issues.

Device Reset Options

Options for resetting device parameters to factory defaults or user-defined setups.

Maintenance

Accessories

Device-Specific Accessories

Lists accessories like extension relays and input cards for extending device functionality.

Communication-Specific Accessories

Lists accessories for PC communication, such as interface cables and Commubox.

Troubleshooting

Troubleshooting Instructions

General advice and warnings for troubleshooting device issues.

Process Error Messages

Details error codes displayed by the device and their corresponding meanings.

Device Malfunction Error Codes

Lists specific error codes (Fxxx, Cxxx) related to device malfunctions and their remedies.

Spare Parts Information

Information on how to order replacement parts, including a diagram and item list.

Return

Disposal

Technical Data

Input Specifications

Specifies input types, measured variables, and measuring ranges for the device's universal inputs.

Measuring Ranges

Details the specific input ranges supported for current, voltage, resistance, RTD, and thermocouples.

Linearization Capability

Information on the device's capability for input signal linearization using up to 32 points.

Output Specifications

Details the analog output signals, current/voltage capabilities, and loop power supply specifications.

Current and Voltage Output

Lists the supported current (0/4-20mA) and voltage (0-10V, etc.) output ranges.

Power Supply Details

Details electrical connections, supply voltage, and power consumption.

Electrical Connection Diagram

Diagram showing terminal assignments for inputs, outputs, and power supply.

Performance Characteristics

Details accuracy specifications for various input types and measurement ranges.

Maximum Measured Error

Lists the maximum measured errors (OMR) for different input types and ranges.

Installation Instructions

Provides instructions for mounting location and orientation of the device.

Environmental Specifications

Specifies ambient and storage temperature ranges, operating height, and climate class.

Mechanical Construction

Provides design dimensions, weight, housing material, and terminal specifications.

Operability Features

Describes display elements, operating elements, and remote operation methods.

Display Elements

Explains the 5-digit LC display, dot matrix, signaling LEDs, and display range.

Certificates and Approvals

Lists CE mark, Ex approval information, and other relevant standards.

Documentation References

Lists references for system components, technical information, Ex safety instructions, and SIL safety manual.

Appendix

Differential Pressure Application Explanations

Details calculation steps for level measurement using differential pressure sensors.

Calculation of Filling Level

Explains how to calculate filling level from pressure difference, density, and gravitational acceleration.

Volume Calculation from Height

How to calculate volume from height using linearization, possibly with FieldCare support.

Display Menu Parameters

Details parameters for resetting min/max values and configuring display options for channels.

Setup Menu Parameters

Lists parameters for application configuration, signal type, range, and connection type.

Analog Input Range Configuration

Configures the lower and upper limits of the measuring range for analog inputs.

Signal Type Selection

Selects the input type: Current, Voltage, RTD, or TC.

Signal Range Configuration

Configures the input signal range based on the selected signal type.

Unit and Offset Settings

Defines unit of measurement, temperature units, and offset for signals.

Calculation Parameters

Selects calculation method, assigns Tag, and defines unit for math channels.

Analog Output Configuration

Sets assignment, signal type, and range for analog outputs.

Relay Function Settings

Configures relay source, function, and setpoints.

System Configuration Settings

Sets access codes, overfill protection, and device reset parameters.

Diagnostics Menu Options

Accesses device status, logs, and information like serial number and order code.

Expert Menu Overview

Accesses advanced device settings beyond the standard setup menu.

Expert Input Settings

Expert settings for bar graph, decimal places, and signal damping.

Expert Output Settings

Expert settings for analog output and relay failure modes.

Expert Simulation Settings

Expert settings for simulating analog outputs and relays.

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