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Black Box LES421A User Manual

Black Box LES421A
60 pages
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724-746-5500 | blackbox.com
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LES421A user manual, version 2
Document number - 700-0045-01_R001_LES42xA_0913qsg

Table of Contents

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Black Box LES421A Specifications

General IconGeneral
BrandBlack Box
ModelLES421A
CategoryServer
LanguageEnglish

Summary

Chapter 1: Product Specifications

General Product Specifications

Details certifications, OS compatibility, enclosure, controls, indicators, and environmental parameters for the serial servers.

Serial Interface Specifications

Defines supported baud rates, data bits, flow control, modes, parity, and RS-232/422/485 line configurations.

Network Specifications

Outlines network parameters including character count, connection modes, delimiters, diagnostics, memory, and IP addressing.

Chapter 2: Product Overview

Chapter 3: Installation and Initial Setup

Connecting the Power Supply

Guides on connecting the DC power adapter, specifying voltage and wattage requirements for the devices.

Connecting Serial Devices

Explains how to connect serial devices using RS-232, RS-422, and RS-485 interfaces to the server's ports.

Connecting to the Network

Details the process of connecting the Hardened Serial Server to an Ethernet network using RJ-45 connectors.

Serial Server Configuration Methods

Operational Connection Modes

Explains the different modes of operation: Direct IP, Virtual COM Port, and Paired Mode for serial data communication.

Chapter 4: Configuring the Hardened Serial Server

Logging into the Serial Server Configuration

Guides users on how to log in to the serial server's configuration interface using credentials.

Setting Server Name and Password

Instructions for changing the server's name and updating the login password for enhanced security.

Configuring IP Addressing

Details the process of setting up dynamic (DHCP) or static IP addresses for the serial server.

Configuring Serial Port Parameters

Explains how to set serial port attributes like mode, baud rate, data bits, parity, and flow control.

Port Network Parameter Configuration

Covers the setup of network protocols like TCP, UDP, VCOM, and Paired Mode for serial server communication.

Chapter 5: Firmware Upgrade Process

Chapter 6: Operation and Indicators

Chapter 7: Device Diagnostics

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