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Black Box 1-Port Industrial Serial Deviceserver

Black Box LES431A

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Series LES400

Manufacturer Part#  LES431A

Provantage Code:  BABXJYV

Condition:  Factory New

  • Ethernet Technology: Fast Ethernet
  • Limited Warranty: 5 Year
  • Country of Origin: United States
  • Form Factor: DIN Rail Mountable
  • Product Family: LES400
  • TAA Compliant: Yes

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NetworkingNetwork DevicesTransceivers/Media Converters

Specifications

Black Box LES431A Specifications

    1-Port Industrial Serial Deviceserver


At a Glance

    • Provides a gateway between Modbus® TCP and Modbus ASCII or RTU devices.
    • Software selectable for RS-232, RS-422, or RS-485.
    • UL® certified for use in Class 1, Div.2 hazardous environments.
    • Operating Temperature -40 to +176° F (-40 to 80° C).
    • Autosensing 10-/100-Mbps Ethernet port.
    • Completely manageable through any Web browser.
    • Provides a gateway between Modbus® TCP and Modbus ASCII or RTU devices.
    • Allows older PLCs and similar devices to talk to newer TCP sensors and meters.
    • Enables you to monitor a serial industrial device from your office.
    • Rugged design for operation in a wide temperature range.

Overview

    • UL® Listed for use in Class 1 Division 2 hazardous areas.
    • NEMA TS-2 rated for use in transportation applications.
    • Routes Modbus traffic based on Modbus ID, and remaps conflicting Modbus IDs.
    • Offers Modbus messaging priority control, selectable by source or function code.
    • Features a built-in Web server and easy-to-use management software.
    • It can be easily integrated into most Modbus network configurations.
    • Converts ASCII to RTU as well as ASCII or RTU to Modbus TCP.
    • Features a DB9 port and terminal block for serial connections.
    • Equipped with a 10-/100-Mbps port for TCP connectivity.
    • Boasts high throughput with low latency.
    • Slim IP30 enclosure saves you on DIN rail space.
    • Includes a DIN mounting clip and spring.

    Easily integrate an older serial Modbus device into your Ethernet Modbus network. This rugged serial server gives you a simple way to migrate to an Ethernet-based industrial control system - without having to replace the older Modbus equipment you've already invested in.

    Translating older and newer protocols, the 1-Port Modbus Hardened Serial Server converts mismatched serial baud rates and settings, enabling the serial Modbus device to become a node on your Ethernet network. Older PLCs can then talk to newer sensors, meters, scales, and other industrial monitoring and automation instruments.

    Configuration can be done through a direct serial connection or via the network, so you can improve productivity and cut down on the amount of time required to troubleshoot a serial device on a factory floor or in a remote location. Configure devices, upgrade firmware, and more - all this from the comfort of your office.

    A simple-to-install, user-friendly software application enables programming. No time-consuming setup is required. The software also features Modbus messaging priority control and allows management through multiple TCP/IP client sessions. The serial server can be configured for TCP client or server operation.

    A built-in traffic monitor provides instant verification of a successfUL® installation, and you can view the serial server's operational status in real-time.

    The 1-Port Modbus Hardened Serial Server has a standard DB9 serial port for RS-232 device connections and a removable terminal block for an RS-422 or RS-485 device connection. It also has an autodetecting 10BASE-T/100BASE-TX port for the Ethernet network connection.

    Either device on either side can be a Modbus master or slave, customizable to your application. A serial master can be configured to control an IP slave, for instance. Also, a serial slave device can be accessed over a LAN or WAN by up to 16 simultaneous Modbus TCP masters.

Miscellaneous

    General

    • Approvals: CE, UL® Class 1 Division 2, NEMA TS-2 rated
    • Data Rate: 230.4 Kbps, maximum
    • Operating Temperature: -29 to +176° F (-34 to 80° C)
    • Power: From a separately available power supply: 10-48 VDC (58 VDC max.) on a removable terminal block; Consumption: 4 W (maximum)
    • User Controls: (1) switch for resetting unit
    • Web Management OS Compatability: Windows® 2000, Windows XP (32-/64-bit), Windows 2003 Server (32-/64-bit), Windows Vista (32-/64-bit), Windows 2008 Server (32-/64-bit), Windows 7 (32-/64-bit)
    Product works with:
    • For -40 to +167° F (-40 to +75° C) environments: External 100-240-VAC Power Adapter, 12-VDC, Hardened (PS003A)
    • For standard, more controlled environments: External 100-240-VAC Power Adapter, 12-VDC (PS012)


Specifications

Product Name1-Port Industrial Serial Deviceserver
Manufacturer Part NumberLES431A
Product TypeDevice Server
Network Standard10/100Base-TX
Ethernet TechnologyFast Ethernet
Number of Network (RJ-45) Ports1
Serial PortYes
Product FamilyLES400
Media Type SupportedTwisted Pair
Number of Serial Ports1
TAA CompliantYes
Form FactorDIN Rail Mountable
Environmentally FriendlyYes
Network (RJ-45)Yes
Country of OriginUnited States
Height1.2"
Width3.2"
Depth4.7"
Product SeriesLES400
Limited Warranty5 Year
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Want additional savings? Contact your sales representative for orders of $5000 or more.


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