Products
Serial-to-Ethernet GW
eWON 500
eWON 4001

Industrial Modem Router
eWON 2001
eWON 4001

Industrial Internet Router
eWON 2101
eWON 4101

Industrial LAN/Modem Router
eWON 2005CD
eWON 4005CD

M2M Gateway
eWON 4002
eWON 4102

Software
viewON 2
Talk2M
Download Datasheets
 
Serial-to-Ethernet Gateway
eWON 500
  
eWON 500 is the versatile Serial-to-Ethernet gateway for industrial applications. With its transparent gateway, eWON 500 interfaces any serial PLCs or any serial automation devices to Ethernet. This allows them to be connected to Ethernet platforms and software (OPC servers, workstations with PLC programming software, etc…) for data polling and/or maintenance.
eWON 500 also performs data acquisition from PLCs or automation devices in various protocols, including raw ASCII mode. Additionally, it provides an alarm management system.		  
     
    Download PDF Datasheet: eWON500     UK 
eWON500 MPI      UK 

Typical applications
 
  • Ethernet connectivity for serial PLCs
  • Data acquisition for serial (ASCII) devices
  • PLC ModbusTCP Interface
  • PLC SNMP agent
  • Web interface & eMail for PLCs
 
Main features

1. Transparent gateway

As a Transparent Gateway, eWON is the link between your serial devices or PLCs and the Ethernet LAN in your company allowing transparent access from any local workstation.

  
     

2. Data acquisition gateway

As a Configurable Gateway, eWON polls serial PLCs or devices at defined intervals to feed its internal memory tags with live data. It then publishes this information on the LAN in Modbus/TCP and SNMP, making it available to higher end applications such as SCADA, Historian, OPC servers and ERPs.

  
     

3. Programmable gateway

As a Programmable Gateway, using scripts in BASIC language, eWON interfaces any ASCII serial device, sending commands, decoding replies, feeding its memory tags with the values and making the equipment, the measurements and the events visible on the LAN in Modbus/TCP, SNMP or from any standard web browser.

  
     

4. Alarms management

Several alarm thresholds are available on each eWON data tag, with individual settings for dead band and activation delays. eWON manages the complete alarm cycle, including acknowledgements logging, and triggers multiple actions on each alarm (SMS, email, SNMP traps and put FTP).