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SYMEO LPR-1DHP-200 Series User Manual

SYMEO LPR-1DHP-200 Series
72 pages
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SYMEO
L
OCAL
P
OSITIONING
R
ADAR
Product Family: LPR
®
-1DHP-200
Products:
LPR
®
-1DHP-220-R
LPR
®
-1DHP-260
LPR
®
-1DHP-281
LPR
®
-1DHP-290
Product Documentation

Table of Contents

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SYMEO LPR-1DHP-200 Series Specifications

General IconGeneral
CategoryRadar
ManufacturerSYMEO
SeriesLPR-1DHP-200
Resolution1 mm
Operating temperature-40°C to +85°C
Protection classIP67
TechnologyFMCW Radar
Measuring range200 m
Communication interfaceEthernet, RS422
Supply voltage9 V DC to 36 V DC

Summary

Safety Notes

General Safety Guidelines

Covers general safety guidelines for operating the radar units and following safety norms.

Installation Safety

Details safety precautions for installation by qualified technicians, including mounting and connections.

Repairs and Modifications Safety

Outlines safety rules for repairs and modifications, emphasizing manufacturer-only service.

The LPR®-1DHP-200 Product Family

Radar Basics

Radar Distance Measurement Principle

Explains the fundamental principle of measuring distance using radar signals via RTOF.

Radar Beam and Opening Angle

Describes the radar beam characteristics, including focus and opening angle.

Fresnel Zone Considerations

Defines the Fresnel zone for radio transmission and its importance for signal integrity.

Radar Modes Overview

Details the different radar modes: Primary, Secondary, and Diversity.

Primary Radar Mode

Measures distance and speed to a reflective object, suitable for ranges up to 50m.

Secondary Radar Mode

Measures distance and speed between two radars, suitable for ranges up to 300m.

Diversity Radar Mode

Uses four radar units in pairs for enhanced measurements, suitable for ranges up to 500m.

Bandwidth Modes

Discusses available bandwidth modes impacting accuracy, resolution, and range.

Accuracy Factors

Lists error sources influencing measurement accuracy, including mounting and reflections.

Range Optimization

Explains aspects to consider for maximizing radar measurement range.

Components

Device Overview and Parts

Details the main parts of the LPR®-1DHP-200 device, including lens, gland, and housing.

LED Display Status Indicators

Explains the meaning of different states indicated by the Status and Ethernet LEDs.

Connectors and Pin Assignments

Describes M12 connectors for power and Ethernet, including pin assignments.

Mounting Brackets and Accessories

Details mounting brackets for pipe installation and corner reflector mounting.

Diversity Mounting Bracket

Describes the diversity mounting bracket (MTM102512) for mounting multiple units.

Corner Reflectors and Mounts

Lists available corner reflectors (500mm, 250mm) and their mounting bracket.

Mounting Instructions

General Mounting Guidelines

Provides general guidelines for radar unit and reflector mounting for optimal performance.

Primary Radar Mode Mounting

Specific instructions for mounting radar units and corner reflectors in primary mode.

Secondary Radar Mode Mounting

Guidelines for mounting two radar units for secondary radar mode operation.

Quick Setup Procedures

Initial Setup Steps

Outlines the essential steps for the initial setup of all radar units.

Primary Radar Mode Quick Setup

Configures the radar for primary mode operation via the WebUI.

Secondary Radar Mode Quick Setup

Configures master and slave sensors for secondary radar mode via the WebUI.

Measurement Setup Calibration

Describes how to review and calibrate the measurement setup after configuration.

Establishing TCP/IP Connection

Device Setup via Web User Interface

Accessing the Web User Interface

Instructions on how to access and open the device's Web User Interface.

WebUI Login Process

Steps to sign in to the WebUI using username and password for authentication.

Initial Operation and Environment Setup

Guides initial operation, including country selection for radio signal compliance.

Saving Configuration Changes

Process for reviewing, submitting, and saving configuration changes in the WebUI.

Home Page Navigation and Status

Describes the information displayed on the device's home page and how to return to it.

Information Overview and Device Status

Details information overview, device status, and product properties displayed in the WebUI.

Device Menu and Settings Navigation

Explains the device menu structure and how to navigate through settings.

Customer Protocol Settings

Configures settings related to the customer protocol, including mode, port, and frame length.

Forwarding Settings

Configures LAN forwarding and extra options for connected LPR®-1D24 units.

LAN Configuration Settings

Configures network settings such as link type, IP address, Netmask, Gateway, Hostname, DNS, Syslog, and NTP.

Logging Settings

Configures logging mode to store system events and measurements to a storage device.

Measurement Basics Configuration

Sets station mode, bandwidth mode, channel block, and sync channel for radar operation.

Primary Radar Mode Measurement Details

Configures detailed measurement parameters for primary radar mode, like offsets and target search.

Advanced Measurement Parameters

Covers Kalman filter, raw data output, RX attenuator mode, and VGA value settings.

Secondary Radar Mode Measurement Details

Configures measurement details for secondary radar mode, including offset and minimum level.

Diversity Radar Mode Measurement Details

Configures settings for diversity radar mode, including partner IP address and sync channel.

Modem Configuration Settings

Configures modem settings for PPP point-to-point protocol connection.

Network Routes Configuration

Allows adaptation of network routes by adding new routes.

Relay Settings and Control

Configures relay data output and virtual relays based on distance and system health.

Remote Access Configuration

Configures VPN-access and HTTP access settings for remote management.

Timezone Settings

Configures the device timezone, including custom timezone and NTP server settings.

VPN Remote Access Configuration

Sets up VPN remote access, including client, APN, and certificate management.

Upload Configuration File

Allows uploading a local configuration file to the device.

Download Unit Files

Enables downloading unit settings and Profinet GSDML files.

Firmware Update Procedure

Guides the process of updating the device firmware and rebooting.

Factory Reset Option

Restores the device to its factory default settings, erasing all current configurations.

Device Reboot Functionality

Allows rebooting the device to restart its operation.

Diagnostics

Operating System Status

Displays device information, uptime, memory, networking, filesystem, and software versions.

Hardware Status and System Voltages

Shows system values like temperatures and currents, and various system voltages.

Storage Devices Management

Lists available storage devices and allows formatting if necessary.

Range Measurement Statistics

Allows viewing raw measurements and range statistics, selecting from live data or statistics.

Live Range Measurement Display

Shows current distance, RSSI, and a distance over time graph for real-time monitoring.

Signal Strength Statistics (RSSI)

Presents RSSI over distance diagram, showing signal strength distribution and potential distortions.

Measurement Rate Statistics

Displays measurement rate over distance, helping identify systematic errors in range measurement.

Record Measurement Data

Allows changing logging mode and viewing recorded measurements.

Packet Inspector Analysis

Enables viewing binary port output and analyzing data records in hexadecimal or detailed view.

Station Scan Network Discovery

Displays all Symeo units found in the current local area network (LAN).

The Customer Protocol

Customer Protocol Overview

Introduces the standard data protocol for exchanging measurement and relay data.

Data Type Structure and CRC

Explains the fixed structure of data types and the CRC calculation for data integrity.

Distance Data Type (0x16)

Describes the standard output data type containing measurement data and system status.

Relays Switching Command Data Type (0x03)

Defines the data type for sending relay switching commands to other units or PLCs.

LPR®-1D24 Address Definition

Explains how LPR® unit addresses are defined by a 16-bit value.

Technical Data

General Technical Specifications

Presents common technical specifications for different LPR®-1DHP-200 models.

Mode-Dependent Technical Data

Details technical data varying with Radar Mode, Bandwidth Mode, and regional settings.

Primary Radar Mode Data

Specifies technical data for the Primary Radar Mode across different bandwidths.

Secondary Radar Mode Data

Specifies technical data for the Secondary Radar Mode across different bandwidths.

Diversity Radar Mode Data

Specifies technical data for the Diversity Radar Mode across different bandwidths.

Product Name to Model Number Mapping

Lists product names and their corresponding model numbers for identification.

Troubleshooting Guide

Applications Overview

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