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SEB RGDAT-A70 - User Manual

SEB RGDAT-A70
45 pages
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P515D851 Rev. E November 2019 Pag. 1 of 45

Questions and Answers

  • A
    Amanda SmithAug 20, 2025
    How to fix no communication between PC and RGDAT-A70 SEB Security Sensors?
    • M
      Molly ReyesAug 20, 2025
      If you are experiencing communication issues between your PC and the SEB Security Sensors RGDAT-A70, ensure you're using the correct serial cable. Verify that you've selected the correct serial port using the configuration software. If utilizing a USB-RS232 converter, confirm that its drivers are properly installed and configured.
  • B
    Billy WilliamsAug 22, 2025
    What to do if voltage presence LEDs are off with line voltage present on SEB RGDAT-A70?
    • J
      Jessica StoneAug 22, 2025
      If the voltage presence LEDs are off on your SEB Security Sensors when line voltage is present, perform the calibration procedure of the voltage inputs.
  • V
    Victoria HarringtonAug 25, 2025
    What to do if voltage inputs calibration procedure fails on SEB RGDAT-A70?
    • M
      Mr. Clinton RamirezAug 25, 2025
      If errors are preventing the successful completion of the voltage inputs calibration procedure on your SEB Security Sensors, make sure that the line is live and there are no faults in progress. Check the connections between combined sensors and RGDAT-A70. Ensure there are no problems on the voltage measure circuit of combined sensors and verify the correct voltage sequence.
  • R
    Ronald DiazAug 26, 2025
    What to do if SEB RGDAT-A70 device is blocked after boot-loader?
    • B
      Brian PerezAug 26, 2025
      If the SEB Security Sensors device performs the boot-loader (LEDs that flash in sequence) but then remains blocked, perform the firmware update procedure while the boot loader is running.
  • C
    Carol RamirezAug 27, 2025
    Why is there an incorrect trip of the protection 67N on SEB Security Sensors?
    • S
      Stephanie ReevesAug 28, 2025
      If you are experiencing an incorrect trip of the protection 67N on your SEB Security Sensors, verify the proper installation and connections of combined sensors.
  • J
    Jacob BrownAug 29, 2025
    How to fix RGDAT-A70 SEB Security Sensors that does not turn on?
    • J
      John MartinezAug 30, 2025
      If the SEB Security Sensors RGDAT-A70 does not turn on, check the correct insertion of the connecting cable with UP.
  • M
    Michelle FrankSep 1, 2025
    Why does current converter have wrong direction in Bidirectional mode on SEB RGDAT-A70?
    • J
      Jennifer RodriguezSep 1, 2025
      If, in “Bidirectional” mode, the output of the current converter has the wrong direction on your SEB Security Sensors, verify the proper installation and connections of combined sensors.
  • J
    justin03Sep 2, 2025
    How to resolve RTC error on SEB RGDAT-A70 Security Sensors?
    • K
      Karen NorrisSep 3, 2025
      If you encounter an RTC error with your SEB Security Sensors, set the date and time, and then restart the equipment.
  • K
    Kayla HarrisSep 5, 2025
    What to do if I get a checksum error on SEB RGDAT-A70?
    • D
      Dawn JohnsonSep 5, 2025
      If you encounter a checksum error on your SEB Security Sensors, set the default data and restart the equipment. If the problem persists, contact Col - Seb technical support.
  • T
    twilliamsSep 7, 2025
    How to fix protected memory error on SEB RGDAT-A70?
    • J
      Jared AllenSep 7, 2025
      If a Protected Memory error occurs on your SEB Security Sensors, set the default data and restart the equipment. If the problem persists, contact Col - Seb technical support.

Summary

PURPOSE OF THE DOCUMENT

REFERENCE DOCUMENTS

Lists related technical specifications and communication protocols for context.

INFORMATION AND PRECAUTIONS

Essential safety guidelines and warnings for using the RGDAT-A70 device.

SUMMARY

FUNCTIONS

Phase overcurrent protection (51)

Protects against polyphase failures by detecting currents exceeding a set threshold.

Earth fault overcurrent protection (51 N)

Detects ground faults by monitoring earth current against a programmed threshold.

Directional earth fault protection (67 N)

Identifies direction of earth faults in various network configurations using angular sectors.

Voltage presence function (59)

Signals the presence or absence of line voltage based on phase voltage thresholds.

Residual overvoltage protection (59 Vo)

Monitors residual overvoltage levels and trips if they exceed a set threshold.

Negative sequence overvoltage protection (59 Vi)

Detects and signals overvoltage conditions caused by negative sequence components.

Positive sequence undervoltage protection (27 Vd)

Monitors for undervoltage conditions related to positive sequence voltage.

Voltage sensors supervisor function (VSS)

Supervises voltage transducer operation and signals faults in the measurement chain.

Current converter

Outputs phase current measurements as a 4-20 mA signal for remote control units.

Features required by Endesa

Specific operational features implemented for customer Endesa's requirements.

TECHNICAL CHARACTERISTICS

Auxiliary power supply

Specifies the rated voltage and application range for the device's power supply.

Combined sensors

Details the specifications of integrated sensors for voltage and current measurement.

Digital input

Describes the type, rated voltage, and power consumption of the digital input.

Output relays

Details the contact type, voltage, current rating, and breaking capability of output relays.

Current converter

Specifies the measurement range, output format, precision, and response time of the current converter.

RS232 serial communication

Outlines the connector type, baud rate, data bits, and parity for serial communication.

Environmental conditions

Specifies the operating temperature, relative humidity, and storage temperature limits.

Terminal blocks

Details the connections for voltage and current signals from sensors via terminal block MA.

Connector to remote control system

Describes the layout and pin numbering for connecting the device to a remote control system.

Connection with combined sensors

Explains the adapter usage and RJ45 connector labeling for sensor connections.

PROGRAMMING SOFTWARE (RGDAT_A70)

Software installation and removal

Guides through the process of installing and uninstalling the RGDAT_A70 configuration software.

Main window and interface

Introduces the software's main interface, including menus, toolbar, and status bar.

File Menu Operations

Covers saving, opening, and managing configuration data files via the File menu.

Communication Menu

Details functions for reading and sending data to/from the RGDAT-A70 device.

Read Data Submenu

Explains how to retrieve configuration, measurements, events, and diagnostics from the device.

Send Data Submenu

Describes how to transfer configuration and clock settings to the RGDAT-A70.

Setup Data Menu

Allows setting operating parameters, functions, and threshold values for the RGDAT-A70.

Procedures Menu

Provides access to essential commissioning tasks like voltage calibration and diagnostics.

Firmware Update

Details the process for updating the RGDAT-A70 device firmware to newer versions.

Preferences Menu

Configures user interface language and selects the serial port for communication.

About Menu

Displays information about the RGDAT_A70 software version and copyright.

INSTALLATION

Mechanical assembly and device placement

Covers physical mounting, sensor attachment, and cable connections for the RGDAT-A70.

COMMISSIONING

Voltage inputs calibration procedure

Adjusts device voltage inputs to match combined sensor transducers for accurate measurements.

TROUBLESHOOTING

Common issues and suggested actions

Provides solutions for typical problems encountered with the RGDAT-A70 and its software.

Self diagnostic function

Explains the device's internal diagnostic capabilities and how to interpret fault indicators.

ADDENDUM A

Wiring diagram of RGDAT-A70;O (Outdoor)

Illustrates the electrical connections for the RGDAT-A70 outdoor model and its sensors.

ADDENDUM B

Firmware and software release changes

Logs modifications and new features introduced in RGDAT-A70 firmware and software versions.

SEB RGDAT-A70 Specifications

General IconGeneral
BrandSEB
ModelRGDAT-A70
CategorySecurity Sensors
LanguageEnglish