The Webdyngate Modbus30(M) Gateway

SMTP client. Scenario and alarm based sending of emails. Modbus/TCP server ... English and French installed. Ask your distributor for other supported ...
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The Webdyngate Modbus30(M) Gateway The Webdyngate Modbus30 is a "customizable" Web enabled Modbus gateway providing both local and remote monitoring services for Modbus connected devices. The gateway creates the connection from serial Modbus installations to LAN based networks (Modbus/TCP and TCP/IP).

The Webdyngate Platform The Webdyngate Modbus30 hardware platform is an extremely compact board-only server housed in a compact easy to install enclosure. Designed as an "always on" device, network connectivity with the Modbus installation is guaranteed.

is based around a centralized database structure. Modbus devices that are to be controlled by the Webdyngate are configured using a simple Web based interface. Once a device has been added to the database definition it is automatically available in all of the menus that refer to the control of such a device. Customization possibilities Using the inbuilt 16 Mbyte Flash Disk it is possible to develop and store your own personalized Web pages having real-time access to the Modbus equipment variables connected to the Webdyngate.

Local LAN and/or remote modem based access to a Modbus automation installation is now a simple plug and play operation.

The Webdyngate and your Modbus installation Ideal for remote maintenance and local control applications, the addition of a Webdyngate Modbus30 allows you to : • • • • •

Control Modbus devices using a standard Web browser Encapsulate serial Modbus information using Modbus/TCP Perform specified local data logging for recording Relay Modbus connected equipment alarms and status information to remote service centers for monitoring Customize the in-built Web pages to create a "per customer" user interface

Networking options The Webdyngate Modbus30 configured as a LAN based gateway .

Modbus/TCP application

Ethernet

Modbus/TCP Gateway

Web server

RS485 Modbus network

Internet Explorer

The Webdyngate Modbus30M connected via a telephone line.

IPCallBack

Built-in Web Server Each Webdyngate contains a built-in Web server that allows easy access to the status and control information related to the connected Modbus devices. Since 100% of the application software is running on the Webdyngate server then the client terminal may be located anywhere as long as it supports a standard Web browser. The Webdyngate Modbus30 offers a revolutionary simple approach to Modbus control installations. The software architecture

RS485

LAN Internet Explorer Modbus/TCP Application

PSTN

Modbus Network

Internet

IP Connection

ISP

Using Webdyn's innovative IPCallback mechanism it is now possible to contact internationally remote Modbus installations for the cost of a local telephone call.

Webdyngate Modbus30(M) : Technical Specifications Module

Description

Core Logic ROM 1 Mbyte RAM 4 Mbytes Flash Disk 16 Mbytes

Processor 32bit

External Interface

Physical interface

Protocols supported

Communication ports

1 x RS485/422 (2-wire or 4-wire)

Modbus RTU & ASCII

10BaseT (RJ45) IEEE 802.3 6 x inputs : 5V TTL (set-screw connector) 2 x outputs : 24V relay (set-screw connector)

Modbus/TCP TCP/IP

V90 (RJ11)

PPP

Ethernet General Purpose Input Output (GPIO) Modem (model 30M)

Physical characteristics Operating voltage

+24V DC provided by external power supply

Indicator (LED) : front panel : rear panel Temperature Operating Non-operating Humidity (non-condensing) Operating Non-operating

Processor activity LAN & processor activity

Dimensions

20cm (W) x 12.5cm (D) x 5cm (H)

EMI

EN55022 Class B

CE Immunity

EN50082

0°C to +50°C -10°C to +85°C 10% to 90% RH at 50°C 95% RH at 50°C

System software RTOS

Core software (kernel, TCP/IP stack …)

IP Services HTTP 1.0 Dynamic page creation on-the-fly to indicate equipment status etc. Enables remote software updates and configuration changes (download and upload capable)

Web server FTP server SMTP client

Scenario and alarm based sending of emails

Modbus/TCP server

Translates Modbus/TCP to Modbus serial protocol and vice versa

Interface/administration Alarm engine

Powerful alarm engine that monitors Modbus data and/or physical input states

Security

Password protection (3 levels possible)

Network

On-the-fly address set-up & configuration

Parameters

Equipment set-up, thresh-hold settings etc..

Languages

English and French installed. Ask your distributor for other supported languages.

For more information contact your nearest Webdyngate distributor : Webdyn and Webdyngate are registered trademarks of Webdyn. All other trademarks are the property of their respective owners. Webdyn reserves the right to modify the specifications of its products at any time without notice.

Webdyn S.A. 24/26 rue des Gaudines, 78100 Saint Germain en Laye, France Tel : +33 1 39 04 29 40 Fax : +33 1 39 04 29 41 www.webdyn.com