B&B Electronics Multi-Interface Ethernet Serial Servers, RS-485

Introduction

Serial Server Quick Start Guide

For descriptive purposes this Quick Start Guide considers a typical configuration consisting of a PC connected via an Ethernet LAN to an ESP901 or ESP902 Serial Server connected to the RS-232 port of a serial device.

Hardware Setup

Figure 2. Typical Hardware Setup

Step 1: Connect the Serial Server to the network using a standard network cable.

Step 2: Connect the Serial Server to the RS-232 port on the serial device.

Note:

If the serial device is configured as a DCE use a straight-through serial cable. If the serial device is configured as a DTE use a crossover (null modem) cable.

Step 3: Set all the DIP switches to the OFF position.

Step 4: Apply power to the Serial Server.

Manual Documentation Number: ESP901-902_4105m

Chapter 1

Introduction

Software Installation

Using the CD included with the Serial Server, install the VLINX ESP Manager software on the configuring computer.

Serial Server Configuration

Step 1: Open the ESP Manager software. It will automatically search for any reachable (ESP90x) Serial Servers. A list of all Serial Servers connected to the LAN will appear in the Serial Server List window.

Step 2: Double click the desired Serial Server port on the list to bring up the Server Properties configuration screen.

Figure 3. The Server Properties Window

Step 3: Change the Server Properties as required.

•Enable DHCP to allow the Serial Server to generate its own IP address

•Obtain appropriate static IP, Netmask and Gateway addresses from your Network Administrator

(recommended)

•Set the Serial Port Mode property to RS-232 to match the serial device connected to the Serial Server.

•Set Baud Rate, Data/Parity/Stop, and Flow Control to match the configuration of the serial device connected to the Serial Server port

Step 4: When the parameters have been set, click Update. Following the prompts in the dialogue boxes, Restart the Serial Server and Search all reachable servers again.

Chapter 1

Manual Documentation Number: ESP901-902_4105m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104	– www.bb-elec.com	B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104	– www.bb-elec.com
B&B Electronics Ltd – Westlink Commercial Pk – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445	– www.bb-europe.com	B&B Electronics Ltd – Westlink Commercial Pk – Oranmore, Galway, Ireland – Ph +353 91-792444 – Fax +353 91-792445	– www.bb-europe.com

RS-422, RS-232, RS-485, Multi-Interface Ethernet Serial Servers specifications

B&B Electronics is renowned for its reliable and efficient solutions for industrial communication, and their Multi-Interface Ethernet Serial Servers stand out as versatile tools for connecting legacy serial devices to modern Ethernet networks. The compatibility with various serial communication protocols, including RS-485, RS-232, and RS-422, makes these servers indispensable in numerous applications that require reliable data transfer.

One of the main features of B&B Electronics Multi-Interface Serial Servers is their ability to support multiple serial communication standards. This flexibility allows businesses to integrate older equipment with newer technologies seamlessly. The servers can act as a bridge, ensuring that data from RS-232 devices can be transmitted over Ethernet networks without modification.

These servers also boast a robust design that is built for industrial environments. With an operating temperature range suitable for harsh conditions, they ensure uninterrupted service in settings such as factories or outdoor installations. The metal housing of the devices provides durability and protection from physical damage, ensuring long-lasting performance.

In terms of connectivity, B&B Electronics Multi-Interface Serial Servers come with numerous options to accommodate different network configurations. They support various IP addressing schemes, allowing for easy integration into existing network infrastructures. Their Ethernet compatibility means they can handle high-volume data traffic, making them ideal for applications that demand high-speed communication.

Another significant feature is their user-friendly configuration options. The servers can be configured via a web interface, providing an intuitive and straightforward approach for users to set up and manage their devices remotely. This feature is especially beneficial for businesses with distributed operations, as it allows for easy monitoring and management from a central location.

The serial servers also incorporate advanced technologies such as TCP/IP and UDP protocols, enhancing data transmission reliability. This ensures that even in instances of network interruptions, data is not lost, thus maintaining the integrity of information being communicated between devices.

In summary, B&B Electronics Multi-Interface Ethernet Serial Servers serve as a crucial link between legacy serial devices and modern Ethernet networks. Their flexibility, robust design, and user-friendly features make them a preferred solution for industries looking to improve their communications infrastructure and streamline their operations. With the integration of cutting-edge technologies, these servers not only meet the current demands but also adapt to future advancements in network communications.