Ether232Duo Dual RS232 to Ethernet Converter

Description:

When you have 2 or more serial devices requiring 10 or 100 Base-T Ethernet connectivity, choose the Ether232Duo for best value. Easy to install, the low price Ether232Duo simultaneously connects up to two asynchronous RS232 devices to a 10/100 Base-T Ethernet LAN/WAN.

Two Port Serial to 10/100 Base-T Ethernet Connectivity
Feature-rich device networking
Real-time network access to 2 serial devices
Extend the life of existing equipment
Simple installation and management

Ideal for POS systems, security systems, industrial automation, building automation, or any application using RS 232 devices, the Serial Link provides a serial port that is network enabled and simple to install, configure, and control. Any serial device can send its information to an Ether Serial Link, which then places that information on the Ethernet. We use these to control robots. One method is to set up the device as a serial port using programs such this freeware HW VSP - Produced by www.HW-group.com. Use the other port to plug in your GPS or other RS232 device.

Application Diagram:

The Ether232Duo leverages Precidia's proven protocol conversion technology to deliver a simple, low-cost path to IP connectivity for stand-alone serial equipment. The Ether232Duo extends the functional life of existing equipment, much of which is costly to replace and operates reliably. Designed to offer maximum flexibility for a wide range of industries, the Ether232Duo features 100Base-T capability, remote configuration and software download, and modes of operation that include serial tunneling, transparent and modem emulation. You can download the PDF manual here. You can download the PDF brochure here.

Features and Specifications:

Transparent to existing serial connections
2 x RS232 serial ports supporting up to 115200 bps
Compatible with TCP/IP networks and routers for Internet or Intranet applications
10/100 Base-T capability
Built-in web server, supporting dynamic and static web pages
Supports hardware and software control
Dual serial device management from a single PC over Ethernet
Local and remote configuration and software upgrade capability
SNMPv2c support for improved network management
Telnet and Reverse Telnet connections
Supports any asynchronous RS232 serial device with 7 or 8 bit data, with or without parity
Local and remote password protection for security
Automatic switchover to backup server on failure
Capable of automatic connection and connection recovery
Remote Com Port Control allows user to remotely manage the device's serial port
User downloadable web page
Extended SNMP traps and alerts
Supports IPSec (manually keyed)
Auto-identity header for units with dynamic IP
Visual status LEDs
One year warranty

Specifications:
Serial Interface #1:	RS-232 DTE Interface
Serial Interface #2:	RS-232 DTE Interface
Serial Connector #1:	DB-9 Male
Serial Connector #2:	DB-9 Male
Serial Speed:	300 - 38400 bps (bursts to 115.2 kbps)
Ethernet Interface:	Ethernet II, IEEE 802.3, 10/100 MB
Ethernet Connector:	RJ-45
Ethernet Speed:	10/100 Mbps
Status LED Indicators:	Power, Ethernet (link,collision,transmit) COM 1 (serial) - transmit and status, COM 2 (serial) - transmit and status
Protocols Supported:	ARP, ICMP, UDP, TCP, IP
Network Services:	HTTP, Telnet, TFTP, Com Port Control (RFC2217), SNMPv2c, DHCP, IPSec (manually keyed)
Operating Temperature:	0-50°C / 32-125°F
Power Supply:	9V DC external
Dimensions (h x w x d):	28 x 155 x 80 mm (1.1 x 6.0 x 3.1 in. )
Weight (including power supply):	500 g (17.14 oz.)