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WIZ750SR-485
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WIZ750SR-485

Product Overview

Category

The WIZ750SR-485 belongs to the category of Serial-to-Ethernet modules.

Use

It is primarily used for enabling communication between devices that utilize RS-485 serial communication and Ethernet networks.

Characteristics

  • Supports RS-485 serial communication interface.
  • Provides a seamless bridge between RS-485 and Ethernet networks.
  • Compact and easy to integrate into existing systems.
  • Offers reliable and efficient data transmission.

Package

The WIZ750SR-485 module is available in a compact form factor, making it suitable for various applications.

Essence

The essence of the WIZ750SR-485 lies in its ability to facilitate communication between RS-485 devices and Ethernet networks, enabling seamless integration and data exchange.

Packaging/Quantity

The module is typically packaged individually and is available in different quantities depending on the supplier.

Specifications

  • Interface: RS-485, Ethernet
  • Power Supply: 3.3V
  • Operating Temperature: -40°C to +85°C
  • Dimensions: 42mm x 32mm x 13mm
  • Supported Protocols: TCP/IP, UDP, DHCP, DNS, HTTP, Telnet, Modbus/TCP

Detailed Pin Configuration

The WIZ750SR-485 module has the following pin configuration:

  1. VCC
  2. GND
  3. TXD+
  4. TXD-
  5. RXD+
  6. RXD-
  7. RTS
  8. CTS
  9. DTR
  10. DSR
  11. DCD
  12. RI

Functional Features

  • Bidirectional data transmission between RS-485 and Ethernet networks.
  • Built-in web server for easy configuration and monitoring.
  • Supports various network protocols for versatile connectivity options.
  • Provides hardware flow control for reliable data transmission.
  • Supports firmware updates for future enhancements.

Advantages and Disadvantages

Advantages

  • Seamless integration of RS-485 devices into Ethernet networks.
  • Compact form factor for easy installation in existing systems.
  • Reliable and efficient data transmission.
  • Versatile network protocol support.
  • Web-based configuration interface for ease of use.

Disadvantages

  • Requires basic knowledge of networking concepts for proper setup.
  • Limited to RS-485 and Ethernet communication, may not be suitable for other interfaces.

Working Principles

The WIZ750SR-485 module acts as a bridge between RS-485 devices and Ethernet networks. It converts the RS-485 serial data into TCP/IP packets, allowing seamless communication over an Ethernet network. The module handles the necessary protocol conversions and provides hardware flow control to ensure reliable data transmission.

Detailed Application Field Plans

The WIZ750SR-485 module finds applications in various fields, including:

  1. Industrial automation: Enables connectivity between RS-485 devices and industrial control systems.
  2. Building automation: Facilitates integration of RS-485 devices into centralized building management systems.
  3. Energy management: Allows monitoring and control of RS-485-based energy management systems over Ethernet networks.
  4. Security systems: Integrates RS-485 security devices with networked surveillance systems.

Detailed and Complete Alternative Models

  1. WIZ750SR: Similar to WIZ750SR-485 but supports RS-232 instead of RS-485.
  2. WIZ750SR-100: Designed specifically for Modbus/TCP applications.
  3. WIZ750SR-110: Provides additional Wi-Fi connectivity along with RS-485 and Ethernet interfaces.

These alternative models offer similar functionality with slight variations to cater to specific requirements.

In conclusion, the WIZ750SR-485 is a versatile Serial-to-Ethernet module that enables seamless communication between RS-485 devices and Ethernet networks. Its compact form factor, reliable data transmission, and support for various network protocols make it suitable for a wide range of applications in industrial automation, building automation, energy management, and security systems.

Orodhesha maswali na majibu 10 ya kawaida yanayohusiana na utumiaji wa WIZ750SR-485 katika suluhu za kiufundi

Sure! Here are 10 common questions and answers related to the application of WIZ750SR-485 in technical solutions:

  1. Q: What is the WIZ750SR-485? A: The WIZ750SR-485 is a serial-to-Ethernet module that allows you to connect devices with RS-485 interfaces to an Ethernet network.

  2. Q: How does the WIZ750SR-485 work? A: The module acts as a bridge between the RS-485 device and the Ethernet network, converting the serial data into TCP/IP packets for communication over the network.

  3. Q: Can I use the WIZ750SR-485 with any RS-485 device? A: Yes, the module is compatible with most RS-485 devices, including sensors, PLCs, and industrial equipment.

  4. Q: How do I configure the WIZ750SR-485? A: You can configure the module using a web-based configuration tool or by sending commands via the serial interface.

  5. Q: Can I use the WIZ750SR-485 in both client and server modes? A: Yes, the module supports both client and server modes, allowing it to act as either a TCP client or server.

  6. Q: Does the WIZ750SR-485 support encryption and security features? A: Yes, the module supports various encryption protocols such as SSL/TLS and SSH, ensuring secure communication over the network.

  7. Q: Can I power the WIZ750SR-485 using PoE (Power over Ethernet)? A: Yes, the module has built-in support for PoE, allowing you to power it directly from the Ethernet cable.

  8. Q: What is the maximum data transfer rate supported by the WIZ750SR-485? A: The module supports data transfer rates up to 921.6 kbps, ensuring fast and reliable communication.

  9. Q: Can I use the WIZ750SR-485 in harsh industrial environments? A: Yes, the module is designed to operate in industrial environments and can withstand wide temperature ranges and electrical noise.

  10. Q: Are there any programming libraries or APIs available for the WIZ750SR-485? A: Yes, WIZnet provides programming libraries and APIs for various platforms, making it easier to integrate the module into your application.

Please note that these answers are general and may vary depending on the specific implementation and configuration of the WIZ750SR-485 module.