2E1-2Eth converter manual
Contents
1. 12 When a receiving direction of any E1 link Receives LOS AIS and LOF alarms the corresponding send direction will not be influenced so that Asymmetry transmission is materialized over E1 link 13 when all the receiving directions of E1 links are cut off and isolated local alarm and SNMP information can still be transmitted to the remote endpoint through sending direction of E1 link Uni direction transmission is materialized over E1 link The Function is especially suitable for associated operating between protocol converters and optical equipments It is used to diagnose fiber failure when the uni direction fiber of optical equipment is shut off 3 Specification 1 G 703 interface rate n 2 048Mbit s 50ppm N 1 2 Code type HDB3 Impedance 75Qunbalanced 120Qbalanced Interface standard Meets G 703and G 704standards 8 winyuan 2E1 to 2Eth Converter Connector Q9 759 RJ48 C 1209 Must used in pair 2 Ethernet interface lt Standard MII interface Meets IEEE802 3 standard Two Ethernet interface with switching function can save a SWITCH for users IA Supports flow control of full duplex PAUSE IA No of Ethernet interface Two IA Requirement for making lines Cross cable and direct connecting cable auto negotiation 3 Voltage Desktop AC 220V DC 48V Compatible Rack AC 220V or DC 48V with heat backup function 4 Fluctuant voltage 180 VAC 260 VAC or 38 VDC 72 VDC 5 Powe2. 5 HINYL AN 2E1 to 2Eth Converter a P SDH B PDH dj 2El Eth 2El 2E1 2Eth Without special requirement users can operate 2E1 to 2Eth converter according to factory setting 5 Ethernet interface is cross cable and direct connecting cable auto negotiation User can select either cross connecting cable or direct connecting cable 6 When working normally PWR and LINK indicators are both ON Whether F D and SPD indicators are ON or OFF depends on the setting mode of Ethernet working status The other LED indicators are all OFF 7 Without special requirement it can work normally with Sw1 4 SW6 8 on and the others off 8 If the unit still can work normally according to the above operating and the manual please contact with your supplier and technicians Operating manual 1 Function Converts signals between E1 interface and G 703 interface a self learning remote Ethernet Bridge with high performance Apply to those bridging whose cost is sensitive and can be stretcher and breaker for LAN basic on bite stream The unit can continuously learn MAC destination address of the connected LAN and determine whether frames can be forwarded or filtered vinvuan 2E 1 to 2Eth Converter according to MAC destination address of data frames Transmits Ethernet MAC fame data through E1 channels channel 1 to channel 2 by point to point Max E1 transmission rate can be up to 7 936 Mbps Supports SNMP 2 Features 1 E1
3. ON No limitation SW2 to SW3 ON OFF Limitation value 1x10 OFF ON Limitation value 1x10 gt OFF OFF Limitation value 1 lt 10 HINYL AN 2E1 to 2Eth Converter DIP switches Description Serial number For the local E1 loop OFF Loop ON NO loop SW4 When testing loop function pls cut off Ethernet firstly in case of broadcast storm Setting off On to work normally SW5 to SW6 If needing to change Ethernet work mode and VLAN please switch SW5 to on first and then to Off SW7 For new reversion SW8 For new reversion Setting for Ethernet duplex S2 SW9 OFF Full duplex ON half duplex Ethernet rate SW10 ON 10M OFF 100M Auto negotiation function for Ethernet SW11 Then Sw9 and Sw10 ineffective OFF Can auto negotiation ON no winyuan 2E1 to 2Eth Converter DIP switches Description Serial number VLAN setting fro Ethernet interface OFF VLAN effective and two Ethernet interfaces are isolated and can t access each other ON VLAN ineffective and Two Ethernet interface are switchable and can access each other SW13to SW16 For new reversion Attachment Comparison table of Ethernet work modes aoe MODE SEL X 10Mhalf duplex Note X can be either ON or OFF ON effective and OFF ineffective 5 Rear panel 1 El interface with 75Q The rear panel as follows EG Ethernet 2 AC220V winyuan 2E1 to 2Eth Converte
4. channels from channel 1 to channel 2 are used to transparently transmit Ethernet data at 1OM 100M 2 Have build in SDRAM controller with capacity of IMX 16Bits 3 When Ethernet data transmitted the frames are reordered in the E1 channel so as to assure frame s order effectively and improve the transmission rate 4 It allows that the Max Transmission time difference of frames order between each two E1 channels can be 32 ms which can assure be used stably and reliably in each complicated network 5 When Ethernet data transmitted bandwidth attenuation of every E1 channel is only 64Kbps And the actual effective bandwidth is 1 984Mbps 6 Automatically check the used E1 channel numbers and automatically assign bandwidth Supports limitation setting of CRC error code When error code rate is beyond the limitation the system can automatically isolate the E1 link 7 Abundant alarm functions of LED indicator are for fast diagnostics 8 When the units works normally Plug and play any E1 line will not influence the units vinvuan 2E 1 to 2Eth Converter 9 Local loop function available Four E1 channels are looped together 10 Support CRC error limitation function 11 When error code over E1 transmission direction is beyond limitation only E1 transmission direction is isolated It has no impact on the other direction Asymmetry is materialized in process of Ethernet transmission to assure the Max Data transmission rate with E1 fault
5. e is damage on the outside of rack please contact with installation person or after service department directly so as to exchange Installation 1 Fasten the equipment in the rack Mounted 2 Input the power If it is DC input First measure its voltage value and its polarity with multi meter our device will self detect automatically while you can detect whether the indication lights work normally 3 Sending signal and receiving signal over E1 interface should corresponding Equipment Maintenance 1 Before leaving the factory the equipments have been adjusted at their best And all the functional interfaces are located in the front and rear panel So do not open the equipment by yourself without our technicians 2 When the equipment encountered with troubles you can check the trouble area range by single self loop function and contact with our company in time vinvuan 2E 1 to 2Eth Converter Requirement for apparatus room and grounding 1 It should be placed in a stable place where is convenient for personnel to test and set 2 Ambient environment should be dry tidy and draughty 3 During the installation and maintenance of the equipment necessary anti static measures should be taken so the rack should be grounded to strengthen anti jamming ability and prevent lighting strike Working and protection ground of independent erection should be available and ensures to grounded well for equipment operation Connecting method
6. hernet module l many HUBER and PC caused data packet collision 2 Gridline is abnormal or too long 1 Data collision in the sectional network 2 Turn SWS to off 3 Contact with supplier 1 Replace HUBER with switch and never have too much pc within one conflict field 2 Fabricating network cable again 1 Skip our device check whether it is caused by network conflict or other reasons Typical application u k P 2E1 2Eth SIH SEI PDH AEI 2E1 2Eth
7. ination is grounded The rack device has these two switched on the back of casette side Hanging function optional If needing hanging function please indicate in order list winyuan 2E1 to 2Eth Converter 7 Method of making cables 1 method of making 75Q cables Core is connected with core out layer sheet is connected with out layer and core is disconnected with out layer sheet 2 The method of making 120Q cables The physical interface is RJ48 C Marked with RJ48 C On the rear panel C 1 2 3 4 5 6 7 8 4 5 Out 1 2input IF the units are used in pair the method of making a line is shown as follows i 4 RJ XOODDDDDMDTX RJ 2 5 48 48 4 XOOOOOOCOMAAX lt I 5 2 2 The method of making an Ethernet cable The method for straight Ethernet cable The method for cross over Ethernet cable 8 Installation Process Before operation please read the notice carefully and pay more attention to the 16 vinvuan 2E 1 to 2Eth Converter marked Such marks as note warning in operation manual are specially remarked on how to operate safely and correctly which should be observed strictly Packing and appearance checking 1 After you receive devices firstly you should check whether the packing is damaged if it is please contact with our after service department immediately so as to solve the problem in time 2 Please check according to the loading list with the box open If ther
8. is shown as follows 4 SOK o JE o om OMT E06C 99 av OMT E06C Bi fe E MAG 9 Trouble shooting Phenomenon causes solutions 1 Not completely pressed 1 Completely pressed 2 Incorrect in Power 2 Exchange their polarities Power LED polarity connection 3 Plug in power supply is OFF 3 Failing to connect with 4 Reject the conduct power supply 5 contact with your supplier winyuan 2E1 to 2Eth Converter 4 Short circuit between power supply and ground due to conduct materials dropped into cabinet 5 Failure in Power supply E1LOS alarm REVERSE Hen El waen ETT 2 ERROR IN MAKING connected F1 LINE and will be 3 TRANSMISSION off when DISTANCE IS BEYOND running a El STANDARD loop 4 FAILURE IN TRANSMISSION SIDE 5 FAILURE IN E1 MODULE LINK LEDs 1 Making network cable are OFF incorrectly module 1 TXAND RX 1 Exchange the TX and RX interface INTERFACES ARE connectors CONNECTED IN 2 Refer to fabricating method 3 750hms 300M 1200hms 500M 4 Check the loop mode 5 Contact your supplier 1 Refer to methods of making Ethernet cables winyuan 2E1 to 2Eth Converter Data can PING but lose many packets Low Ethernet rate 2 NO 5 dial up switch on 3 Fault in Et
9. omponents When there is suspected fault do not operate If you doubt that this product has been damaged please have the technicians authorized by our company to do maintenance winyuan 2E1 to 2Eth Converter Provide sound ventilation environment Do not operate in humid environment Do not operate in explosive environment Please keep the surface of this product clean and dry Quick guide 2E1 2Eth converts E1 signal and Ethernet signal to each other There are five work modes for Ethernet interface And E1 interface is with 75Qor 1209 Please indicate when ordering 1 Connect proper power supply according to POWER mark on the rear panel When needing DC 48V set AC DC switch to DC 48V When needing AC220V set AC DC switch to AC220V 2 Select the needed branch of physical interface according to E1 line When the sending signal El interface is connected with the receiving signal El interface there would be no El alarm If there be please check the fault by E1 loop 3 Ensure Ethernet interfaces status without E1 line fault There are five work mode of Ethernet interface for user to select 4 when 2E1 2Eth converter connected LINK indicator will light normally While whether F D and SPD indicators are ON or not depends on the setting mode of Ethernet working status If Link indicator is not ON please check whether cable is made according to requirement SW5 must be off Two Ethernet interfaces can be freely used if needed
10. r 2 El interface with 1209 The rear panel as follows Ethernet 1200 F 0 1 2 1 Power supply Power supply has Ac220V DC 48 compatible which can be selected by the users If the user need 48V Set AC DC switch to DC 48V If the user need 220V Set AC DC switch to AC220V When power supply is 48V positive polarity of unit should be connected with positive polarity of the power supply in the room And so does the negative polarity E1 interface Users can select the line according to requirement El line with 75Q Offer two interfaces with impedance of 75Q E1 line with 120Q Provides four E1 interfaces with 120Qfor user to select ETH interface Ethernet interface is a standard MII interface Two Eth interfaces are available on the rear panel Cross and direct connection cable auto negotiation for Ethernet interface Supports flow control of full duplex PAUSE Pins of Ethernet interface are 1 2 3 and 6 winyuan 2E1 to 2Eth Converter 1 2 3 N D 4 J ON Note When Ethernet cable at the Eth interface is longer two pins of receiving signal must be connected to one UTP and two pins of sending signal are connected to one UTP 6 Bottom panel oa ot PN R ED o 2 DIP switches ON indicating E1 signal is grounded OFF indicating E1 signal is not grounded SWI receiving signal grounded SW2 sending signal grounded Notice On the whole E1 link assure only one term
11. r consumption lt 5W desktop lt 75W rack 6 Operating condition Temperature 20 C 70 C Humidity 95 Atmospheric pressure 70Kpa 106Kpa Non corrosion and non solvent gas 9 vinvuan 2E 1 to 2Eth Converter Non dust Non magnetic field interference 7 Dimension Dimension for desktop 218mm 136mm 44mm 4 Front panel LIJ LGG Q 0 Ri SFI SA PWR 2E1 2Eth x ate s ei Ede Oo 0 0 LED indicators There are eleven LED indicators on the front panel LED indicators Working status Name Function Status PWR POWER indication ON PWR is working normally OFF PWER is OFF Two E1 connection El interface has received AIS on AIS1 AI indication alarm S2 El interface have not received off AIS alarm ElLosl Alarm for El signal ON Alarming for E1 signal loss da loss Alarming for El framing twinkling E1Los2 desynchronizing winyuan 2E1 to 2Eth Converter Four El links are working OFF normally Ethernet links are working Ethernet connection normally indication No other units access to our units Ethernet works at rate of 100M Ethernet rate indication Ethernet works at rate of 10M Full duplex Duplex indication Half duplex DIP switches DIP switches Description Serial number Si Alarm indication for the local or remote unit SW1 OFF For the remote unit On for the local unit limitation setting of error code ON
12. sns 6 BOTTOM PANEL 7 TOMAKE LINES 8 INSTALLATION To check appearance rsrnnnnnnnrrrnnnnnnnnnnrnnnnnnnnnnrr Installation ssav2422424vr seas 9 TROUBLESHOOTING 10 TYPICAL APPLICATION 2E1 to 2Eth Converter kaier 14 vinvuan 2E 1 to 2Eth Converter General Safety Requirements Please read the following notes on safety so as to avoid personal injury and prevent this product as well as any other products connected with it from damaging In order to avoid the possible danger it s only permitted to use the product in specified ranges Only the technicians authorized by our company can implement the relative maintenance work Avoid Fire or Personal Injury Use appropriate power supply Check the type of power supply for this product as well as the polarity carefully Correct connection and disconnection When the equipment is in power on condition do not connect or disconnect the data cable casually Product Earthing In order to avoid electric shock the earthed conductor must be connected with the ground Before it is connected with the input or output terminal of this product please ensure that this product has been earthed correctly Correct connection When connecting Please use the factory providing accessories If special connecting please pay attention to the distribution requirements for pins Avoid touching the exposed circuit When this product is electrified do not touch the exposed connection points or c
13. winyuan 2E1 to 2Eth Converter 2E1 2ETH Converter User Manual Winyuan Technology Co Ltd Http www winyuan com winyuan 2E1 to 2Eth Converter Preface Data communication standard is agreed on published and abided by in order to accomplish communication among the different units from different vendors But different communication networks have different standards due to their development periods background and other historical reasons For example G703 V 35 X 21 V 36 RS 422 and RS 530 are all used in high speed communication with little functional difference But they differ in their physical and electrical characteristics Multiple existing standards inhibit their direct communication as to need a media between different products Our conversion products are designed to meet the above requirements For the application convertible forms are available as follows Electrical Converting the signal levels Physical Providing a different connector type Functional Converting the functional operation of the signals Rate Converting from one data rate to another winyuan Contents PREG GENERAL SAFETY REQUIREMENTB OPERATING MANUAL eessevveesssvvveesennneeesenneseesnnsee 1 FUNCTION 2 FEATURES 3 SPECIFICATION 4 FRONT PANEL LED indicators osvrrrnrrnnnnrrnnnrnnnnnrvnnvrnvnnernnnvnrne DIP SWITCHES 5 REAR PANEL PONG El TCT REE ETH Nate esevaserssnssnstinvsresninvounvstavadinanieme
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