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.
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 distributor office or Westermo Tech support.
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General Remember to follow any special regulations and warnings in force in any area and never use the unit whenever it’s forbidden to use it. Do not use the unit when it may cause interference or danger. A wireless device exposed to interference above specified limits could result in deteriorated performance.
For Vehicles equipped with an airbag An air bag inflates with great force. DO NOT place objects, including either installed or portable wireless equipment, in the area over the air bag or in the air bag deployment area. If in-vehicle wireless equipment is improperly installed and the air bag inflates, seri- ous injury could result.
Declaration of Conformity Westermo Teleindustri AB Declaration of conformity The manufacturer Westermo Teleindustri AB SE-640 40 Stora Sundby, Sweden Herewith declares that the product(s) Type of product Model Art no Installation manual Table top DR-250 3622-0010 6622-2211 DIN-rail is in conformity with the following EC directive(s).
Type tests and environmental conditions Environmental Temperature Operating –20 to +55°C Packaging Enclosure Pressed steel Dimension W x H x D 236 x 146 x 29 mm Weight 0.8 kg – 1.1 kg dependant on model and options installed Mounting Horizontal on 35 mm DIN-rail or flat on level surface 6622-2211...
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ADSL2 offers considerable performance benefits over standard ADSL, including improved range and data rate. The DR-250 has an integral four port Ethernet switch and a 25 pin RS-232 serial inter- face for local connectivity. Devices that support serial protocols such as Modbus RTU, DF1, DNP3, IEC870 etc can be easily connected to the DR-250 via the serial port.
Interface specifications Power Rated voltage 10 – 28 VDC Rated current 1500 mA @ 12 VDC Rated frequency RS-232 Electrical specification RS-232 V.24 Data rate 300 bit/s – 115.2 kbit/s Data format 7 or 8 data bits, Odd, even or no parity, 1 or 2 stop bits Transmission range Connection 25-pin D-sub female (DCE)
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Connections SIM Card Sockets The two sockets at the left side of the front panel are for the GSM SIM card(s) that you will receive from your service providers. Details of how to insert these correctly are given on page 13. USB Host Connectors* LED Indicators (for details...
Refer to page 15 (restoring factory defaults) It is important to allow the DR-250 to complete the restore procedure. DO NOT press the reset button again or power cycle the unit for at least 2 minutes.
Westermo can supply a range of suitable aerials. Step 1 – Installing the SIM card(s) (wireless option) The router incorporates two separate SIM card holders so that if your application demands it, you may install SIM cards for two different networks.
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Step 4 – Connecting the serial cable For connection to a serial terminal device, connect the 25-way D plug on the serial cable provided to the SERIAL connector on the rear of the unit. Connect the other end of the cable (9-way D socket) to the terminal.
Eth 0 status (check settings) Config 0 save (save configuration) 3. The unit is now ready for a complete configuration by the Web tool. Address DR-250 in a browser with the configured IP address. Note that the used computer have to be on the same network as DR-250.
The DR-250 includes an easy-to-use Web configuration tool. The Web tool is very intuitive and includes useful help information for the configurable parameters. Connect and login to the DR-250 on the default IP address and with default username and password combination (or your customized if configured) using a standard Web browser.
All settings above must be saved to one of the two profiles and then restarted. After that change the IP-address of the client computer to accept an IP-address from the DHCP server in the DR-250 and verify that the computer receive a correct IP-address. Time To setup the internal clock of the router to get correct time in logs etc.
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Park Gate, Southampton • SO31 7GA Singapore 347893 Phone: +44(0)1489 580-585 • Fax.:+44(0)1489 580586 Phone +65 6743 9801 • Fax +65 6745 0670 E-Mail: sales@westermo.co.uk E-mail: earnestphua@westermo.com.sg Westermo Teleindustri AB have distributors in several countries, contact us for further information.