Westermo 6642-22201, User Manual

Page 1: ...l Ethernet SHDSL extender www westermosales com DDW 222 1 2 TX RX DSL REV A 6642 22201 2008 04 Mälartryck AB Eskilstuna Sweden Westermo Teleindustri AB User Guide 6642 22201 DDW 222 W o lv e r i n e s e r i e s ...

Page 2: ... the accuracy and reliability or contents of this document Westermo reserves the right to revise this document or withdraw it at any time without prior notice 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 More information about Westermo can be found at the following Internet addre...

Page 3: ...s below to maintain full operation of unit and to fulfil the warranty obligations This unit must not be operating with removed covers or lids Do not attempt to disassemble the unit There are no user serviceable parts inside Do not drop knock or shake the unit rough handling above the specification may cause damage to internal circuit boards Do not use harsh chemicals cleaning solvents or strong de...

Page 4: ... television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the ...

Page 5: ...LVD References of standards applied for this EC declaration of conformity No Title Issue EN 61000 6 2 Immunity for industrial environments 2 2001 EN 61000 6 1 Immunity for residential commercial and light industrial environments 1 2001 EN 55024 Information technology equipment Immunity 1 1998 EN 50121 4 Railway applications Electromagnetic compatibility Emission and Immunity of the signalling and ...

Page 6: ...e dips and inter ruption EN 61000 4 29 DC power ports 10 100 ms interruption 10 ms 30 reduction 10 ms 60 reduction 20 above 20 below rated voltage Radiated emission EN 55022 Enclosure Class A FCC part 15 Class A Conducted emission EN 55022 DC power ports Class B Dielectric strength EN 60950 Signal port to other isolated ports 1500 Vrms 50 Hz 1 min Power port to other isolated ports 2000 Vrms 50 Hz...

Page 7: ...ed for harsh environ ments and can be used in industrial and railway applications It can be powered from two separate supplies and handle an operating voltage range of 16 60 VDC RS 232 serial adapter 10 port Virtual Com software Redundant protocol FRNT on SHDSL or on the Ethernet switch 192 kbit s to 5 7 Mbit s Over 10 km 6 2 miles on twisted pair Daisy chain SHDSL applications Wide temperature ra...

Page 8: ...able Not required If external power supply is used it must meet specified inrush current SHDSL Electrical specification ITU T G 991 2 Annex B Data rate 192 kbit s to 5696 kbit s Protocol EFM according to IEEE 802 3 2004 Transmission range According to ITU T G 991 2 depending on the line quality Protection Overcurrent overvoltage protection circuit and varistor Isolation to Power Ethernet RS 232 Co...

Page 9: ... marked as 1 2 3 4 To minimise the risk of interference a shielded cable is recommended when the cable is located inside 3 m boundary to the rails and connected to this port RS 232 Electrical specification EIA RS 232 Data rate 300 bit s to 115 2 kbit s Data format 7 or 8 data bits odd even or none parity 1 or 2 stop bits Protocol Transparent optimised by packing algorithm Transmission range 15 m 4...

Page 10: ...ons DSL screw connector 1 2 Position Direction Description 1 In Out 2 wire Receive Transmit SHDSL 2 In Out 2 wire Receive Transmit SHDSL Ethernet TX connection RJ 45 connector 1 4 Position Direction Description 1 In Out TD 2 In Out TD 3 In Out RD 4 Not Connected 5 Not Connected 6 In Out RD 7 Not Connected 8 Not Connected CAT 5 cable is recommended Unshielded UTP or shielded STP connectors can be u...

Page 11: ...ve Flashing Traffic on link 10 100BASE TX Port 1 4 Yellow LED OFF No port alarm ON Port alarm TX OFF No serial data transmitted Flashing green Serial data transmitted from the unit RX OFF No serial data received Flashing green Serial data received to the unit DSL Port 1 2 OFF No link ON green Link established ON red Unit is booting Flashing green Link negotiation Flashing red Downloading firmware ...

Page 12: ...n The DDW 222 are available with redundant ring technology This eliminates network failure caused by communication failures on the ring ports In a ring application one unit must be configured as focal point all other units will be configured as members Connect DSL 1 to DSL 2 on the following units to obtain a chain of linked units DDW 222 1 2 TX RX DSL DDW 222 1 2 TX RX DSL DDW 222 1 2 TX RX DSL D...

Page 13: ...n the CD or for download from the WESTERMO web page http www westermo com choose Downloads Software Ethernet Ethernet switches Name setup exe Install the software and start the application from a PC on the network connected to where the DDW 2XX is installed Make sure that the Default IP of the configuration soft ware see figure below is in the same subnet as your PC Note If you are not sure about ...

Page 14: ...rowser for further configuration by clicking the unit with an IP address that fits your subnet Figure 2 will appear and now you click the OK button and a web browser will be opened and redirected to the DDW 2XX unit login page figure 5 Figure 2 Access switch via web Cancel OK IP configuration Click the Close button to get back to main view You will then be asked if you would like to quit Click the...

Page 15: ...o manage IP nodes servers workstations routers switches and hubs etc on an Ethernet network SNMP enables network administrators and control engineers to manage network performance find and solve network problems and plan for network growth The DDW 2XX MIB s are divided into groups allowing the SNMP manager to poll the SNMP agents for information Figure 5 Log in via Web You will be prompted with a ...

Page 16: ...rom port 2 to port 4 3 Power up the unit 4 Wait for the unit to start up Control that the PWR led is flashing green The PWR flashing indicates that the unit will be set to factory default 5 Remove the Ethernet cables the unit will automatically start with factory default settings Note The Ethernet cables must be removed within 30 seconds from power up or the unit will do a normal start up Gross Au...

Page 17: ... 3 2 4 DSL 1 DSL 2 POWER DSL 1 DSL 2 This unit can also be wall mounted see figure PWR FRNT 10 100 BASE TX 1 3 2 4 DSL 1 DSL 2 POWER DSL 1 DSL 2 PWR FRNT 10 100 BASE TX 1 3 2 4 DSL 1 DSL 2 POWER DSL 1 DSL 2 25 mm 25 mm Cooling This unit uses convection cooling To avoid obstructing the airflow around the unit use the following spacing rules Minimum spacing 25 mm 1 0 inch above below the unit Spacin...

Page 18: ...Gross Automation 877 268 3700 www westermosales com sales grossautomation com ...