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Related Manuals for Westermo EDW-120
Summary of Contents for Westermo EDW-120
- Page 1 User Guide 6616-2211 EDW-120 Serial Adapter www.westermo.com...
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Page 2: Legal Information
Under no circumstances shall Westermo be responsible for any loss of data or income or any special, incidental, and consequential or indirect damages howsoever caused. -
Page 3: Care Recommendations
Do not use or store the unit in dusty, dirty areas, connectors as well as other mechanical part may be damaged. If the unit is not working properly, contact the place of purchase, nearest Westermo dis- tributor office or Westermo Tech support. - Page 4 ATEX Information (Applicable for EDW-120 Ex only) General This unit is intended for use in Zone 2 hazardous location only. Marking II 3 G Ex nA IIC T4 Gc SPECIAL CONDITION WARNING – DO NOT SEPARATE WHEN ENERGIZED Indicate that this unit complies with relevant European standards that are harmonised with the 94/9/EC Directive (ATEX).
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Page 5: Ambient Temperature
Ratings Power 12 – 48 VDC; 200 mA –25ºC ≤ Ta ≤ +70ºC Ambient temperature Ingress protection (IP) IP21 Maximum surface temperatur 135ºC (temperature class T4) Safety Control Drawing Degree of protection IP 21 Ambient temperature –25°C to +70°C Minimum 25 mm above / below Installation spacing Minimum 10 mm left / right Position... -
Page 6: Special Condition For Safe Use
SPECIAL CONDITION FOR SAFE USE Ambient temperature: This unit is designed for use in extreme ambient temperature conditions as follows: –25ºC ≤ Ta ≤ +70ºC Installation in an apparatus cabinet: This unit requires installation in an Ex certified apparatus cabinet suitable for the area of use and providing a degree of protection of at least IP54. -
Page 7: Agency Approvals And Standards Compliance
UL/CSA/IEC/EN 60950-1, IT equipment* EN 60950-1, IT equipment** ATEX** EN 60079-0 and EN 60079-15 * Applicable for EDW-120 only ** Applicable for EDW-120 Ex only FCC Part 15.105 This equipment has been tested and found to comply with the limits for a Notice: Class A digital device, pursuant to Part 15 of the FCC Rules. -
Page 8: Declaration Of Conformity
“n” electrical apparatus The last two digits of the year in which the CE marking was affixed: Pierre Öberg Technical Manager January 2011 Only applicable for EDW-100 EX and EDW-120 EX. Org.nr/ Postadress/Postal address Tel. Telefax... -
Page 9: Type Tests And Environmental Conditions
Shock IEC 60068-2-27 Operating 15 g, 11 ms Packaging Enclosure EDW-120 UL 94 PC / ABS Flammability class V-1 EDW-120 Ex – Cabelec CA6141 – Dimension 35 x 121 x 121 mm W x H x D Weight 0.2 kg... - Page 10 RS-232 ports. The Ethernet interface is 10/100BASE-T and supports the following networking protocols: TCP, UDP, ICMP, IGMP, HTTP, ARP. Two EDW-120 can be used to provide a serial point to point link over an Ethernet network using either UDP or TCP. When using TCP the EDW-120 can be configured as client or server.
- Page 11 On the network side the EDW-120 has two serial server applications implemented at each RS-232 port. The servers listen at different local TCP ports. Each serial server application allows remote clients to connect. When a connection is established any data sent to the server are transmitted at the corresponding serial interface. CH1 or CH2.
- Page 12 For more information on applications and technical data visit www.westermo.com. The Web tool also includes an integrated help where all functions and modes are described in details. More help can be found inside the web tool and the "?" button on...
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Page 13: Product Description
RJ-45 port with MDI/MDI-X. The protocols used for network communication is UDP or TCP. This allows the EDW-120 to be setup as a TCP-server or -client as well as an UDP unit. Configuration of the unit The EDW-120 can be easly configured via the onboard Web based configuration tool, alternatively some functions can also be set by hardware DIP-switches on the PCB. -
Page 14: Unique Features
New Connection - Hyper Terminal File Edit View Call Transfer Help 'EDW-120 IP CONFIGURATION' Firmware : 4100-9000 -- Current IP configuration -- Local IP address : 169.254.100.100 Gateway address : 169.254.100.1 Subnet Mask address : 255.255.255.0 Press <Return> to select the value shown in braces, or enter a new value. -
Page 15: Getting Started
Welcome to Westermo EDW-120 diagnostics service (TCP Server): Listening for TCP connection on port: [9000]... Getting started IP Address The default IP address of the EDW-120 when delivered is 169.254.100.100 Default port 9000 (A: RS-232) Default port 9001 (B: RS-232) Default gateway 169.254.100.1 IP address configuration The IP address is configurable by the Web tool and/or by using a terminal program. -
Page 16: Browser Login
The Webtool has two different login accounts. The first is the EDW-120 Guest account that only allows the user to read the units set- tings but he has no rights to configure the unit in any way.This accounts Username and Password are fixed and aren’t configurable... -
Page 17: Restore Factory Default Settings
The factory default settings can be restored using DIP-switch S1:2. 1 2 3 4 5 6 7 8 1. Force this to ‘On’ and Power-up the EDW-120 for at least 5 seconds. 2. Force the DIP-switch to ‘Off’ and power cycle the EDW-120. - Page 18 “Telnet Environment Option” (RFC1572) to verify that it is con- nected to an EDW-120. The EDW-120 has partial support for the “Telnet Com Port Control Option” (RFC2217). This makes it possible to remotely (on the fly) change serial port parameters. Currently supported parameters are baud rate, parity, number of data bits and number of stop bits.
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Page 19: Application Modes
IP address of the EDW-120. 3. Login using default username and password (or your customized settings if configured). Application modes The EDW-120 can be setup for use in one of three different application modes: … TCP Server … TCP Client … UDP... -
Page 20: Transmission Control Protocol (Tcp)
This mode makes it possible to establish a TCP connection to a remote TCP server e.g. a EDW-120 in TCP Server mode. DSR signal rising or a powering up the unit will trigger the EDW-120 to make an connection attempt to the specified server depending on configuration. -
Page 21: Packing Algorithm
Packing algorithm When data arrives at the serial port of the EDW-120 there must be one or more criteria fulfilled to trigger the EDW-120 to encapsulate the received serial data into a frame and send it out on the network. -
Page 22: Interface Specifications
Interface specifications Power LV Rated voltage 12 to 48 VDC Operating voltage 10 to 60 VDC Rated current 200 mA @ 12 VDC 100 mA @ 24 VDC 50 mA @ 48 VDC Rated frequency Maximum inrush 0.13 A s @ 48 VDC current @ 10 ms Power up current <... - Page 23 Ethernet 1 Electrical specification IEEE std 802.3. 2000 Edition Data rate 10 Mbit/s or 100 Mbit/s, auto-negotiated or manually set by DIP-switches Protocol UDP, TCP, ICMP, HTTP and ARP Duplex Full- or half duplex, auto-negotiated or manually set by DIP-switches Circuit type TNV-1 Transmission range...
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Page 24: Power Connection
Connections S1 DIP-switch under lid (for details see page 26) LED indicators, also integrated in the RJ-45 connector. (for details see next page) Ethernet 1 RJ-45 connection (for details see next page) Power connection screw terminal 4-position Description No. 1 Common No. -
Page 25: Led Indicators
Ethernet 1 (Auto-Negotiation disabled**) Position Direction* Signal name Description/Remark No.1 Transmit + Transmit data No.2 Transmit – Transmit data No.3 Receive + (/–) Receive data, auto-polarity*** No.4 – Terminated No.5 – Terminated CAT 5 cable is recommended. No.6 Receive – (/+) Receive data, auto-polarity*** Unshielded (UTP) No.7... -
Page 26: Dip Switch Settings
DIP-switch settings Before DIP-switch settings: Prevent damage to internal electronics from electrostatic discharges (ESD) by discharging your body to a grounding point (e.g. use of wrist strap). S1:8 S1:1 S1* DIP-switch Ethernet Auto-negotiation disabled. Normally OFF Auto crossover (MDI/MDIX) disabled. 10 Mbit/s. 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Enable local IP configure via serial... - Page 27 Mounting This unit should be mounted on 35 mm DIN-rail, which is horizontally mounted inside an apparatus cabinet, or similar. Snap on mounting, see figure. Cooling 10 mm * (0.4 inches) This unit uses convection cooling. To avoid obstructing the air- 25 mm flow around the unit, use the following spacing rules.
- Page 28 Applications Buffer size Transmit Buffer 8Kbyte. DIP-switch Receive Buffer 8Kbyte. stretch JTAG SDRAM PROCESSOR DEBUG 8 MB XTAL FLASH Data 2 MB Address CTRL Power RS-232 XTAL RESET SERIAL A RS-232 Power Power D-sub Connector Isolation from all other interfaces 6616-2211...
- Page 29 Network Description In a point to point application the EDW-120 can replace or extend a cable link. The distance between the EDW-120 units is only limited by the size of the LAN. Data can be sent across the network using ether UDP or TCP. A typical application is serial connections between PLC´s in industrial applications.
- Page 30 The Comms redirection software will encapsulate the serial data in a TCP/IP and send it to the relevant EDW-120 device. The EDW-120 will then strip off the TCP/IP frame and just forward the serial data to the target device. In the reverse direction the EDW-120 will encapsulate the data and the comms redirection software will strip off the TCP/IP frame.
- Page 32 9 Chemin de Chilly 91160 CHAMPLAN Phone:+886 2 8911 1710 Tél : +33 1 69 10 21 00 • Fax : +33 1 69 10 21 01 E-mail: info@westermo.com E-mail : infos@westermo.fr Westermo Teleindustri AB have distributors in several countries, contact us for further information.
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