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DEV 2190 User Manual

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User Manual
DEV 2190
Managed L-Band Distribution System
DEV Systemtechnik GmbH
Grüner Weg 4A
61169 Friedberg
GERMANY
Tel: +49 6031 6975 100
Fax: +49 6031 6975 114
support@dev-systemtechnik.com
www.dev-systemtechnik.com
Revision: 2017-10-25
DEV 91-0047-O

Table of Contents

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DEV 2190 Specifications

General IconGeneral
BrandDEV
Model2190
CategoryAmplifier
LanguageEnglish

Summary

Introduction

Warranty

Product warranty details, defects, repair process, and customer obligations.

Limitation of Warranty

Specifies conditions under which the warranty does not apply, such as misuse or improper maintenance.

Warnings

Safety measures for operation, service, and repair, including electrical and heat hazards.

Product Description

Features and Options

Overview of the system's features, options, and modular structure.

Product Structure

Describes the front and rear panel layout, slots, and module placement.

Communication Features

Details on monitoring, control via LEDs, push buttons, Web Interface, and SNMP.

Amplifier Options

Explains amplifier modules and their output ports at the rear.

Distribution Options

Describes routing signals to splitters for distribution to recipients.

Combiner Options

Explains combining signals to feed amplifier module inputs.

IRD Controlled Switch Options and Extensions

How IRD controlled switches and extensions are used for signal routing.

Redundant Amplifier Options

Details redundant amplifier options for failsafe operation and their configurations.

Modules Description

Power Supply Modules

Describes hot-pluggable power supply modules, their LEDs, and redundancy.

Fan & Monitoring Module

Explains the fan and monitoring module, its LEDs, and push button.

CPU Module

Details the CPU module functions, reset button, Ethernet, and serial connectors.

Amplifier Modules

Describes amplifier modules, their monitoring ports, LEDs, and LNB power features.

Redundancy Switch Modules

Explains the purpose and placement of redundancy switch modules.

Product Drawings

Distribution Options & Amplifier Options

Illustrates a configuration with distribution and amplifier options, showing slot population.

Combiner Options

Shows a configuration with combiner options and their connections.

IRD Controlled Switch Options + Extensions

Illustrates a configuration with IRD controlled switch options and extensions.

Redundant Amplifier Options

Shows a configuration with redundant amplifier options and their modules.

Mixed Configuration 1+1/1:1

Illustrates a mixed configuration combining 1+1 and 1:1 redundancy.

Installation Instructions

Scope of Delivery

Lists the items included in the product delivery.

Installation of the Product

General instructions for installing the product, including warnings.

Mechanical Assembly of the Product

Guidance on rack mounting and securing the chassis for proper integration.

Grounding, Data Cables and Power Connection

Details grounding, connecting data cables (Ethernet), and power.

Connection of RF Signal Cables

Instructions for connecting RF cables, torque specifications, and termination.

Exchange of Modules

Procedures for exchanging modules, including notes on hot-plugging and safety.

Preventive Backup and Transfer of the Device Configuration Data

Steps for backing up and transferring device configuration data for safety.

Reset of the Device and the Restore of Factory Defaults

Explains methods for resetting the device and restoring factory settings.

Device Factory Settings

Factory Settings for the Amplifier Modules

Details factory settings for amplifier module RF level monitoring and LNB power.

Factory Network Settings

Lists default IP address, Netmask, and Gateway settings.

Factory SNMP Settings

Specifies default SNMP Read/Write Community settings.

Communication Interface Configuration

Serial Interface

Describes the serial interface, its connector, and configuration parameters.

Ethernet Interface

Details the Ethernet interface, its connector, and basic connection types.

Ethernet Connection

Explains how to connect the device to a PC or local network via Ethernet.

Network Setup via the Serial Interface

Describes how to change network setup using a serial connection and terminal software.

Start and Termination of the Configuration Program

Details how to start and exit the serial interface configuration program.

1 set IP address

Instructions for setting the IP address via serial interface.

2 set netmask

Instructions for setting the netmask via serial interface.

3 set gateway

Instructions for setting the gateway via serial interface.

Maintenance of the Product

Operation of the Product

Modes of Operation

Explains Local, Remote, and Auto modes for device control.

Local Mode

Describes device control via push buttons and Web Interface.

Remote Mode

Explains device control via SNMP.

Auto Mode

Explains Auto Mode for autonomous switching with redundant options.

Autonomous Switching Functionality for Redundant Amplifier Options

Details autonomous switching behavior based on RF levels and options.

Initialization of the Device

Operation via the Device Panel

Operation via the Web Interface

Start of the Web Interface

Guides on how to access the Web Interface using a browser and default login.

The Main Window and Common Features of the Main Tabs

Describes the Web Interface main window structure, tabs, and mode indicators.

Status Tab

Details the Status Tab for viewing device configuration, operating status, and active events.

Control Tab

Introduces the Control Tab for accessing device functionalities and module settings.

1+1 Switch

Explains the 1+1 switch panel for managing redundancy units.

Amplifier

Details the Amplifier panel for setting gain, slope, RF threshold, and LNB power.

Events Tab

Describes the Events Tab for displaying, acknowledging, and deleting detected errors.

Recording Tab

Explains the Recording Tab for visualizing and storing captured data.

Setup Tab

Introduces the Setup Tab for configuring user, system, and software service settings.

User Setup

Manages user accounts, permissions (admin, read/write, read), and passwords.

Password and Language

Allows changing user password and interface language.

User Management

Manages user accounts, permissions (admin, read/write, read), and passwords.

System Setup

System configuration settings.

Network

Configures device IP address, Netmask, Gateway, Nameservers, Timeservers, and Timezone.

SNMP

Configures SNMP settings like System Name, Location, Communities, Traps, and MIB download.

Feature Setup

Feature configuration settings.

Recording

Configures the interval for signal recording data capture.

Auto Mode

Configures Auto Mode assignment for devices with redundant amplifier options.

Software Service

Service functions for device management.

Restore Factory Defaults

Resets device settings to factory defaults, with option to keep IP settings.

Data Backup

Manages device data backups, including configuration and logs.

Firmware Update

Provides means to update device firmware or reset the device.

Info Tab

Displays hardware and software configuration details for support purposes.

Control via Remote Interface: SNMP

SNMP Overview

Provides an overview of the Simple Network Management Protocol (SNMP).

Private Enterprise Number, Device Index Number

Specifies DEV Systemtechnik's Private Enterprise Number and Device Index.

The Switch MIB Tree

Explains the structure of the MIB tree for the switch system.

MIB Objects

Describes the objects within the .devSwitch section of the MIB tree.

.devSwitchTraps

Details specific traps supported by the MIB, like alarm text and mode change.

.instrument

Lists SNMP objects related to the instrument, like MAC address and firmware revision.

.application

Overview of SNMP application-specific objects.

.application.controlMode

Describes the SNMP object for controlling the device operation mode.

.application.portTable

Describes the port table for features and settings of each amplifier module.

.application.portTable.portEntry.portIndex

Describes the SNMP object for the port index.

.application.portTable.portEntry.poEnable

Describes the SNMP object for enabling/disabling error messages and influences Auto Mode switching.

.application.portTable.portEntry.poType

Describes the SNMP object for the port type (1:1, 1+1 main/backup).

.application.portTable.portEntry.poRfLimit

Sets the RF threshold level for monitoring.

.application.portTable.portEntry.poHasBias

Indicates if bias (LNB power) indication is provided.

.application.portTable.portEntry.poBiasOnOff

Controls the LNB power (bias) supply state.

.application.portTable.portEntry.poBiasLimitLo

Sets the lower limit for LNB current monitoring.

.application.portTable.portEntry.poBiasLimitHi

Sets the upper limit for LNB current monitoring.

.application.portTable.portEntry.poGain

Sets the gain control value.

.application.portTable.portEntry.poTilt

Sets the slope (tilt) value.

.application.portTable.portEntry.poCardStatus

Reports the health status of the module to which the port belongs.

.application.portTable.portEntry.poGainMode

Sets the gain mode (manual, auto, mute), read-only for this device.

.surveillance.trapEnableMask

Configures which SNMP traps are enabled.

.surveillance.errorEnableMask

Configures which error classes generate traps or appear in the Web Interface.

.surveillance.errorTable

Contains entries for detected errors, including code, count, and status.

.surveillance.powerLineTable

Shows the status of each power line.

.surveillance.powerSupplyTable

Shows the status of each power supply module.

.surveillance.fanTable

Shows the status of each fan.

.surveillance.internalDeviceStatus

Reports the internal device status.

.surveillance.supportHardwareStatus

Reports the status of supporting hardware like fan & monitoring module.

Error Indication

Software Error Indication

Describes how software errors are reported via Web Interface, SNMP, or alarm traps.

Power Errors

Lists error codes for power supply issues.

Fan & Monitoring Module Errors

Lists error codes for fan and monitoring module failures.

Switch Errors

Lists error codes for redundancy switch module failures.

Module and Port Errors

Lists error codes for amplifier modules and ports.

Other Errors

Lists other error codes requiring assistance from DEV Systemtechnik.

Connectors

AC Power Plug

Details the AC power plug connector and pin assignments.

Ethernet Connector (at the CPU module)

Details the Ethernet connector and pin assignments.

Serial Connector (at the CPU module)

Details the serial connector and pin assignments.

Technical Data and Options

Spare Parts

Conformance Declarations

Certificate of Conformance

Lists harmonized standards considered during development and production.

EU Declaration of Conformity

Declares conformity with EU directives, listing product options and hazardous substances.

Glossary

Notes

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