Product Description
Manufacturer: Black Box Corporation
Manufacturer Part Number: LES431A
Manufacturer Website Address: http://www.blackbox.com
Brand Name: Black Box
Product Series: LES400
Product Name: LES400 Device Server
Marketing Information:
- 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.
- 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.
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 mUL®tiple 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 simUL®taneous Modbus TCP masters.
Product Type: Device Server
Media & Performance
Media Type Supported: Twisted Pair
Network & Communication
Ethernet Technology: Fast Ethernet
Network Standard: 10/100Base-TX
Interfaces/Ports
Network (RJ-45): Yes
Serial Port: Yes
Number of Network (RJ-45) Ports: 1
Number of Serial Ports: 1
Power Description
Input Voltage Range: 10 V DC - 58 V DC
Physical Characteristics
Form Factor: DIN Rail Mountable
Height: 1.2"
Width: 3.2"
Depth: 4.7"
Weight (Approximate): 4.80 oz
Miscellaneous
Environmentally Friendly: Yes
Environmental Certification:
- RoHS
- WEEE
Country of Origin: United States
TAA Compliant: Yes
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- Product images are for illustrative purposes only therefore the delivered product may vary from the one shown above.
- In some cases, packaging may differ from OEM/original retail box. For bulk orders that are packaged together, product manuals or CDs may not always be available for each item.
- The shipping cost added at the checkout is a general estimate which is subject to change depending on size/weight/quantity of ordered goods.
- Orders that contain end of life (EOL) products that are no longer in production may be replaced by a compatible product with the same FRU number offering same functionality.
- Refurbished printers may not have full ink cartridges or laser toners.
- Once an order is processed at our warehouse, it cannot be cancelled. A returned order will likely incur a restocking fee. See RMA page for details about restocking fees.
- Please note if you are concerned about any of the above conditions or have any questions, we highly recommend that you contact us on sales@ithardwarehub.ca or call 778-404-7011 before placing an order.