LES431A-R2 Black Box LES400 Series Industrial Serial Modbus Device Server - 1-Port

• 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 for serial connections.
• Equipped with a 10-/100-Mbps port for TCP connectivity.
• Boasts high throughput with low latency.
• Mounts on a DIN-rail or wall. Includes a DIN mounting clip and spring.

The LES431A-R2 series Modbus gateway is a bi-directional gateway for integrating new and existing Modbus/RTU and Modbus/ASCII serial devices to operate with newer TCP/IP networked-based devices. The LES431A-R2 gateway features one independent Ethernet port and MAC address. It provides a simple and cost-effective way to bring remote management and data accessibility to thousands of older Modbus devices that cannot otherwise connect to a network. The LES431A-R2 allows users to select client or server operation mode for each serial port. It enables an Ethernet client to control serial servers, and also allows a serial client to control Ethernet servers.

Configuration can be done via Black Box Windows Configuration Utility, Telnet Console, or Web Browser 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.

• General Information

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  Manufacturer: Black Box Corporation
  Manufacturer Part Number: LES431A-R2
  Manufacturer Website Address: http://www.blackbox.com
  Brand Name: Black Box
  Product Series: LES400
  Product Name: LES400 Series Industrial Serial Modbus Device Server - 1-Port
  Marketing Information:

  • 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 for serial connections.
  • Equipped with a 10-/100-Mbps port for TCP connectivity.
  • Boasts high throughput with low latency.
  • Mounts on a DIN-rail or wall. Includes a DIN mounting clip and spring.

  The LES431A-R2 series Modbus gateway is a bi-directional gateway for integrating new and existing Modbus/RTU and Modbus/ASCII serial devices to operate with newer TCP/IP networked-based devices. The LES431A-R2 gateway features one independent Ethernet port and MAC address. It provides a simple and cost-effective way to bring remote management and data accessibility to thousands of older Modbus devices that cannot otherwise connect to a network. The LES431A-R2 allows users to select client or server operation mode for each serial port. It enables an Ethernet client to control serial servers, and also allows a serial client to control Ethernet servers.

  Configuration can be done via Black Box Windows Configuration Utility, Telnet Console, or Web Browser 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.

  
  Product Type: Device Server
  
  Technical Information

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  Connectivity Technology: Wired
  Data Link Protocols: TCP/IP
  
  Media & Performance

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  Media Type Supported: Twisted Pair
  
  Network & Communication

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  Ethernet Technology: Fast Ethernet
  Network Standard: 10/100Base-T
  
  Interfaces/Ports

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  Network (RJ-45): Yes
  Serial Port: Yes
  Management Port: Yes
  Total Number of Network Ports: 1
  Number of Network (RJ-45) Ports: 1
  Number of Serial Ports: 1
  
  Power Description

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  Input Voltage:
• 9 V DC
• 36 V DC
Input Voltage Range: 9 V DC - 36 V DC
Power Consumption: 1 W
Plug/Connector Type: Terminal Block

Physical Characteristics

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Form Factor:

DIN Rail Mountable

Wall Mountable

Height: 3.4"
Width: 1.8"
Depth: 0.8"
Weight (Approximate): 9.88 oz

Miscellaneous

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Package Contents:

• LES400 Series Industrial Serial Modbus Device Server - 1-Port
• DIN Mounting Clip
• Spring

Compatibility:

Compatible Devices:

• PLC
• Meters
• TCP Sensors

Country of Origin: United States
TAA Compliant: Yes

Warranty

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Limited Warranty: 1 Year
Additional Warranty Information:

1 Year Double Diamond™ Warranty (Standard)

 

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