B&B Electronics MESR321_SL_ML - Manual - Manual (Page 6)

Introduction Vlinx MESR321 Modbus Gateway
4
MESR321-xx_R001_2113m
www.bb-elec.com
www.bb-europe.com
MESR321 Features

DB9M and pluggable terminal block serial port connector options

The DB9 port is for RS-232.

The terminal block serial port is software selectable as RS-422 or RS-485
2- and 4-wire

Configuration of Ethernet and serial port settings using software

Configuration can be done via network, web page or direct serial
connection

Slim line DIN rail mountable case

Accepts DC power over a wide voltage range

10/100 Mbps Ethernet with Auto Selection, Auto MDI/MDIX

LAN and WAN Communications

TCP Client or Server operation - configurable

Firmware Upload for future revisions/upgrades

Software Support - Windows XP (32/64 bit), 2003 Server (32/64 bit), Vista
(32/64 bit), 2008 Server (32/64 bit), Windows 7 (32/64 bit)
Configuration Software
The configuration software enables you to find connected Modbus gateways,
configure them, upgrade Modbus gateway firmware, and save/load configuration
files. It features a graphical user interface (GUI) that is convenient and easy to
use.