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Leuze electronic DDLS 508 - User Manual

Leuze electronic DDLS 508
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DDLS 508
Optical Data Transmission for 100 Mbit/s Ethernet – Version F0
Original operating instructions
EN 2016/02 - 50130082
We reserve the right to
make technical changes

Table of Contents

Other manuals for Leuze electronic DDLS 508

Questions and Answers

  • P
    pricestevenAug 16, 2025
    How to troubleshoot PWR LED OFF on Leuze electronic Transmitter?
    • B
      Beth CarterAug 16, 2025
      If the PWR LED on your Leuze electronic Transmitter is off, the possible causes are: no supply voltage or a hardware error. First, check the supply voltage. If the issue persists, contact Leuze electronic customer service.
  • J
    jamessmithAug 19, 2025
    What to do if PWR LED is red flashing on Leuze electronic Transmitter?
    • A
      alex62Aug 19, 2025
      If the PWR LED on your Leuze electronic Transmitter is flashing red, it could be due to an interrupted optical link, the absence of green and orange LEDs in the SIGNAL QUALITY indicator, a defective laser diode, or a temperature warning. Check the device alignment and clean the optical window. Also, rule out environmental factors like snow, rain, or fog. Finally, inspect the LSR LED to check the laser diode.
  • K
    karen99Aug 22, 2025
    Why is the OLK LED OFF on Leuze electronic DDLS 508?
    • S
      sphillipsAug 22, 2025
      If the OLK LED is off on your Leuze electronic Transmitter, this indicates no optical data connection. This can be due to a soiled optical window, insufficient alignment, the range being exceeded, environmental influences such as snow, rain, or fog, or the transmitter being deactivated. Clean the optical window, eliminate any environmental factors, check the device alignment, and ensure the transmitter is activated.
  • L
    lmarshAug 25, 2025
    What does PWR LED Red Continuous light mean on Leuze electronic Transmitter?
    • S
      Sonia MurphyAug 26, 2025
      If the PWR LED on your Leuze electronic Transmitter shows a continuous red light, it indicates a device error. Check the operating state LEDs for temperature warnings/errors (TMP), optical link issues (OLK), error link problems (ERL), and laser pre-failure messages (LSR). Contact Leuze electronic customer service for further assistance.
  • M
    Mark WardAug 28, 2025
    What does ERL LED Orange Continuous light mean on Leuze electronic DDLS 508 Transmitter?
    • D
      daniel04Aug 28, 2025
      If the ERL LED on your Leuze electronic Transmitter displays a continuous orange light, it indicates a link error on the second device. This can be due to a missing link on the Ethernet cable connection or a SIGNAL QUALITY indicator without green and orange LEDs. Check the Ethernet cable connection on the second device and verify the device alignment, clean the optical window, and eliminate any environmental influences. Also, check the LSR LED.
  • M
    mullenchristopherAug 31, 2025
    What does ERL LED Red Continuous light mean on Leuze electronic Transmitter?
    • S
      Shawn BrownAug 31, 2025
      If the ERL LED on your Leuze electronic Transmitter displays a continuous red light, it indicates a link error on the first device. This can be due to a missing link on the Ethernet cable connection or a SIGNAL QUALITY indicator without green and orange LEDs. Check the Ethernet cable connection on the first device and verify the device alignment, clean the optical window, and eliminate any environmental influences. Also, check the LSR LED.
  • S
    Stephanie MooreSep 2, 2025
    What does TMP LED Orange Continuous light indicate on Leuze electronic Transmitter?
    • D
      Donald BrownSep 3, 2025
      If the TMP LED on your Leuze electronic Transmitter shows a continuous orange light, it means the operating temperature is slightly outside the specified range (up to 5 °C). Verify the ambient temperature and take steps to lower it if necessary.
  • D
    donaldsaundersSep 6, 2025
    What does TMP LED Red Continuous light mean on Leuze electronic DDLS 508 Transmitter?
    • P
      Patricia WilkinsonSep 6, 2025
      If the TMP LED on your Leuze electronic Transmitter is showing a continuous red light, it indicates that the operating temperature is significantly outside the specified range (more than 5 °C). Check the ambient temperature and take steps to lower it.
  • J
    Joshua MarshallSep 9, 2025
    What does LSR LED Orange Continuous light mean on Leuze electronic DDLS 508?
    • M
      Maureen RodriguezSep 9, 2025
      If the LSR LED on your Leuze electronic Transmitter displays a continuous orange light, the laser diode is nearing the end of its life. Contact Leuze electronic customer service to arrange for a laser diode replacement.
  • S
    Sara JosephSep 12, 2025
    How to fix LINK LINK/ ACT OFF on Leuze electronic DDLS 508?
    • T
      Tyrone BartlettSep 12, 2025
      If the LINK/ACT LED is off on your Leuze electronic Transmitter, there is no cable-connected link to the connected device. Check the Ethernet cable connection.

Summary

About this document

Symbols and Signal Words

Defines symbols and signal words used for warnings and information.

Safety

Intended Use and Misuse

Specifies intended applications and lists prohibited uses to ensure safety.

Competent Persons

Outlines requirements for personnel performing installation and adjustment.

Laser Safety Notices

Provides crucial safety information regarding laser radiation and precautions.

Device Description

Device Overview

Details the physical construction and main components of the device.

Performance Characteristics

Lists key technical features, transmission range, and options.

Connection Technology

Explains the types of connectors and interfaces used for data and power.

Indicators and Controls

Describes the LEDs, buttons, and selector switches for device operation.

Mounting

Mounting Instructions

General guidelines and requirements for installing the optical data transmission system.

Mounting with Alignment Laser

Step-by-step process for mounting using the integrated alignment laser.

Mounting without Alignment Laser

Procedures for installing the device without the optional alignment laser.

Mounting Tolerances

Specifies maximum allowed alignment deviations for optimal performance.

Parallel Operation Distance

Defines minimum spacing for operating multiple systems side-by-side.

Cascading Systems

Explains how to connect multiple data transmission paths in series.

Electrical Connection

Overview

Introduces the M12 connectors used for device connections.

POWER Connection

Details pin assignments and functions for power supply and switching I/O.

BUS (Ethernet) Connection

Explains the pin assignments for the Ethernet/BUS connection.

Starting Up the Device

Setting Operating Mode

Guide to selecting and activating different device operating modes.

Fine Adjustment

Procedures for precise alignment of devices for optimal data transmission.

Diagnostics and Troubleshooting

Error Displays of Operating State LEDs

Explains LED indicators and their corresponding causes and remedies.

Status LED for Remote Diagnosis

Interprets the STATUS LED for quick diagnosis and troubleshooting.

Care, Maintenance and Disposal

Cleaning

Instructions for cleaning the device to maintain performance and longevity.

Disposing

Guidelines for environmentally responsible disposal of the device.

Service and Support

Service Requirements

Provides contact information and procedures for requesting service or repairs.

Technical Data

General Specifications

Lists key technical parameters including optics and electrical equipment.

Dimensioned Drawings

Provides detailed physical dimensions and mounting references for the device.

Ordering Information and Accessories

Nomenclature

Explains the part number coding system for identifying device variants.

Cables Accessories

Lists available power and bus connection cables with part numbers.

EC Declaration of Conformity

Leuze electronic DDLS 508 Specifications

General IconGeneral
BrandLeuze electronic
ModelDDLS 508
CategoryTransmitter
LanguageEnglish

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