Westermo EDW-120 Serial to Ethernet Converter | Easy World Automation

Westermo EDW-120 Serial to Ethernet Converter

  • 1 x 10 Mbit/s or 100 Mbit/s Ethernet Port (RJ-45)
  • 2 x RS-232 Ports (9-pin D-sub, 300 bit/s to 115.2 kbit/s)
  • Purpose-built DIN rail casing with integral clip
  • IP21-rated PC / ABS body material design 
  • Dual 10 – 60 VDC power input with galvanic isolation 
  • -25 to +70°C operating temperature range

Description

The EDW-120 is a dual serial to Ethernet converter designed to allow RS-232 serial devices to communicate via TCP/IP Ethernet networks. DIP switches can be used for configuration of Ethernet port settings if required, and the password protected web interface is used for all other settings. Diagnostic information can be accessed via a Telnet session with more basic information offered on LEDs.

The EDW-120 is designed for use in heavy duty industrial applications. The wide power range, complete galvanic isolation and transient protection allow the EDW-120 to operate without the fear of failure caused by ground loops or noise spikes typical in the worst environments.

Only industrial-grade components are used, which gives the EDW-120 an MTBF of 1,000,000 hours and ensures a long service life. A wide operating temperature range of –25 to +70°C (–13 to +158°F) can be achieved with no moving parts. The EDW-120 has been tested both by Westermo and external test houses to meet many EMC, isolation, vibration, and shock standards, all to the highest levels suitable for heavy industrial environments and rail trackside applications.

The EDW-120 supports UDP, TCP client, and TCP server connections between units or to a PC virtual COM port. It also has an array of special modes, including Single Client Mode, Dual TCP Connection, DSR Connection, RST on TCP Closure, RTS Control, Break Signalling, and Last Calling, allowing the unit to be used in a wide range of complex applications.


You can also find the EDW-100MDW-45 HV, and MDW-45 LV models in the Serial Converters and Repeaters.


Inquire about the Westermo EDW-120 Serial to Ethernet Converter, designed for industrial automation solutions. Feel free to get in touch with our sales team to give you the best solutions at the best global price in the Middle East (UAE (Dubai), KSA (Al Khobar, Riyadh), and Oman).

Specification

Interface
10/100Mb RJ45 (Megabit) Ports : 1 Port (or 10 Mbit/s)
100BaseFX Ports
Digital Input Channels
Digital Output Channels
Alarm Contact Channels
Magnetic Isolation Protection
Protocols TCP client and TCP server, UDP, ICMP, IGMP, HTTP, ARP, Transparent
Serial Interface
Number of Ports 2 Ports
Serial Standards RS-232
Connector 9-pin D-sub male (DTE)
Console Port
Serial Communication Parameters
Baudrate 9600 bit/s
Data Bits 8
Stop Bits 1
Parity None
Flow Control None
Isolation : Power 2 kVrms Ethernet 1; 1.5 kVrms
Serial Signals
RS-232 -
RS-422 -
RS-485-4w -
RS-485-2w -
Communication details
Wireless Standards -
Maximum data transfer speed -
Maximum direct range -
General
Management -
Compatible operating systems -
Fixed TTY Drivers -
Linux Real TTY Drivers -
MTBF MIL-HDBK-217K: 1,000,000 hours
Automatic Reboot Trigger -
Power Requirements
Connection Detachable screw terminal
Input Voltage 12 to 48 VDC
Input Current 200 mA @ 12 VDC, 100 mA @ 24 VDC, 50 mA @ 48 VDC
Security
Security
Encryption
Authentication
Features and capabilities
Display
Physical Characteristics
Dimensions 34 x 123 x 122 mm (1.34 x 4.84 x 4.80 in)
Installation DIN-rail mounting
Standards and Certifications EMC: EN 61000-6-2, Immunity industrial environments, EN 61000-6-4, Emission industrial environments; Vibration: IEC 60068-2-6; Shock: IEC 60068-2-27; MIL-HDBK-217K; IP21
Housing PC / ABS
Operating Temperature -25 to +70ºC (-13 to +158ºF)
Storage Temperature -40 to +70ºC (-40 to +158ºF)
Operation Humidity 5 to 95% relative humidity
Weight 0.2Kg