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General| Brand | MR |
|---|---|
| Model | ETOS IM |
| Category | Measuring Instruments |
| Language | English |
Details about the manufacturer, Maschinenfabrik Reinhausen GmbH, including contact information.
Information regarding the completeness of the technical file with supporting documents.
Instructions for keeping the technical file and supporting documents accessible.
Overview of symbols, signal words, and typographic conventions used in the manual.
Defines the intended purpose and usage scope of the ETOS® IM monitoring system.
Lists uses considered inappropriate to prevent risks and damage.
General safety guidelines for transport, installation, operation, maintenance, and disposal.
Specifies qualifications for electrically skilled and trained persons.
Details required PPE for minimizing health risks during operation.
Lists all items included in the product package, including optional components.
Explains the device's primary functions for transformer and tap-changer monitoring.
Details the device's optional function packages and monitoring capabilities.
Describes the physical housing options and component assembly.
Explains the layout and areas of the web-based visualization's main screen.
Details additional operating controls and display elements on the MControl touch panel.
Outlines device operation via front panel or web-based visualization.
Lists tools and materials required for installation.
Notes for maintaining EMC standards during installation and wiring.
Specifies required clearances to neighboring components for reliable operation.
Instructions for mounting the device in a standard 19-inch frame.
Guides for mounting individual assemblies on a cap rail.
Describes how to establish electrical connections to the device.
Details tests required before commissioning, including ground and dielectric tests.
Procedure for changing the display language of the device.
Methods for manually setting or synchronizing the device's date and time.
Guide to using the wizard for step-by-step parameter configuration.
Procedure to verify the plausibility of measured values and digital I/O states.
Describes how to connect to the device's web-based visualization interface.
Allows setting general device parameters like IP address and language.
Parameters for regulation functions like voltage control.
Setting transformation ratios and measuring setups for transformers.
Configuration of measuring channels and control variables.
Parameters for configuring the control of the motor-drive unit.
Functions for regulating transformers operating in parallel.
Setting limit values for measured parameters to monitor device status.
Defining and automatically switching to a target tap position.
Shows current and recorded measurements, including trends and statistics.
Functions for monitoring OLTC operations, including statistics and motor current.
Calculating hot-spot temperature, loss of life, and contact wear.
Controlling and monitoring cooling stages based on temperature and load.
Monitoring gas content and moisture in transformer oil using various analysis methods.
Monitoring bushing capacitance and dissipation factor for early fault detection.
Connecting and managing digital/analog sensors via the MR sensor bus.
Configuring analog I/O channels and assigning device functions.
Configuring digital I/O channels and assigning device functions.
Entering and displaying transformer, OLTC, and motor-drive unit name plate data.
Monitoring maintenance tasks, intervals, and logbook entries.
Determining transformer overload capability and calculating loss of life.
Detecting device operating statuses and adapting device behavior.
Configuring device connection to SCADA control systems (IEC 61850, Modbus, etc.).
Setting up transmission of log messages via the syslog protocol.
Setting device time manually or automatically via SNTP server.
Managing user accounts, roles, and access rights to parameters and events.
Viewing information about the device's hardware and software components.
Exporting and importing device configuration, system images, and data.
Configuration steps for media converters and managed switches.
Linking digital inputs/outputs and SCADA commands to device functions.
Programming logical links and function modules via web visualization.
Describes causes and remedies for common operating faults.
Troubleshooting problems related to the display, browser, or connection.
Information to provide when contacting support for unresolved issues.
Lists device event messages, their descriptions, and recommended remedies.
Step-by-step instructions for removing the CPU assembly.
Steps for safely removing the UI 1 or UI 3 assembly.
Steps for safely removing the AIO 2 or AIO 4 assembly.
Steps for safely removing the DIO 28-15/DIO 42-20 assembly.
Steps for safely removing the MC 2-2/SW 3-3 assembly.
Steps for safely removing the QS3.241 assembly.
Instructions for unhooking the bus rails after assembly removal.
Procedure for safely removing bushing adapter and coupling unit.
Details on permissible voltage ranges and power consumption for power supply units.
Technical data for UI 1 and UI 3 assemblies regarding measurement capabilities.
Technical data for the UI 5-3 assembly's voltage measurement.
Technical data for DIO assemblies, including quantity and voltage ranges.
Technical data for AIO 2 and AIO 4 assemblies, including signal ranges.
Specifications for the CPU I assembly, including processor, RAM, and interfaces.
Technical data for MC 2-2 media converter and SW 3-3 managed switch.
Technical data for BEM 1 and BES 1 bus extension modules.
Technical data for bushing adapters and coupling units used in monitoring.
Detailed technical data for various bushing adapter models (A001-A008).
Technical data for the C002 bushing coupling unit.
Technical data for the connection cable between components.
Specifies permissible operating temperature, humidity, and air pressure.
Lists relevant electrical safety and electromagnetic compatibility standards.
A checklist to ensure all steps are completed for proper commissioning.
A template for recording measured values for bushings.
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