User Manual
Contents
1. 1 www vafcorp com o VAF Corp Addr No 89 4th Bimeh St Azadai Square Tehran 13938 Iran Tel 9821 44655121 Fax 9821 44658496 Url Http www vafcorp com Email marketing vafcorp com info vafcorp com2. There are four buttons which are shown as below from the left to the right on the front panel 1 ANA For FE1 Interface local loop to check whether local device and its connected circuit are correct or not Ethernet Ethernet I gt 3 Framed E1 Framed E1 interface mk converter 2 DI G For 10 100BASE T Local loop to check the opposite device and optical circuit lt Ethernet Ethernet Framed E1 Framed E1 L converter gt interface 3 REM For remote ETHERNET self loop back It is only available when using framed E1 mode lnvalidate for unframed E1 all interface time slot are used to transfer ETHERNET data mode www vafcorp com o VAFE HIH Interface converter User Manual Ethernet K i Ethernet Ethernet E1 link interface Framed E1 Framed E1 converter gt converter 4 PATT For V 54 test to produce and transmit the PBRS to the 10 100BASE input connector and check whether the output signals of the 10 100BASE same with PBRS standard or not If same the PTOK light on otherwise off By this way the status of FE1 Line can be tested Framed E1 PBRS Code interface FE PO E1 link REC amp CHK k 4169 n e eJ1a1U T3 Ethernet interface o5eJJ91U NYT Loop 1 Loop 2 8 VVhen testing one of above loop back
3. offices VOD remote monitor E1 interface of switches etc 4 L ANA DIG REM PATT 24525345 on More 1 2 Product line EILOS EiLOF OLOS OLOF TEST PTOK PWR Family Model Interface A I nterface B Eth E1 Ethernet Un Framed E1 Eth FE1 Ethernet Framed E1 4Eth FE1 4 ports Ethernet Framed E1 Eth V35 Ethernet V 35 Ethernet 2Eth FE1 2 ports Ethernet Framed E1 co vert r Eth V35 FE1 V 35 Eth Framed E1 Eth 2E1 Ethernet 2 ports E1 Eth 4E1 Ethernet 4 ports E1 Eth 8E1 Ethernet 8 ports E1 Eth 16E1 Ethernet 16 ports E1 Eth STM1 Ethernet STM1 E1 V35 V 35 Dump El Synchronism FE1 V35 V24 V 35 V24 Framed E1 Data FE1 2V35 2 ports V 35 Framed E1 converter FE1 4V35 4 ports V 35 Framed E1 FE1 V35 232 V 35 RS232 Framed E1 Asynchronis FE1 RS RS 232 Framed E1 m FE1 2RS 2 ports RS 232 Framed E1 Data FE1 4RS 4 ports RS 232 Framed El orts converter FE1 8RS 50 P Framed E1 www vafcorp com Interface converter User Manual G703 Data G703 V V35 V24 G703 converter G703 Eth Ethernet G703 FE1 V35 4Fx V35 4 ports FXS FXO Framed El 75 Ethernet 4 ports converter FE1 Eth 4Fx FXS FXO Framed E1 impedance 1 120 Ohm 1 75 converter 1 16 16 ports 1 120 Ohm 16 ports 1 75 Ohm Single Multi SM 155 622 12 155 622 1250 M Multi 155 622 12
4. 0 960 Bu ur MEME UAE 896 o 1 1 o o 832 2 o 1 o 1 768 He K EE MN o 704 100 o 1 o o 640 o 1 o o o 576 8 o o 1 1 1 512 7 0 0 1 1 0 448 www vafcorp com o Interface converter User Manual 384 320 256 192 128 64 2 3 I nstallation Unpack inspect the Packing List carefully Confirm that all items are included vvith your carton Contact us or our local agent if there is anything missing or damaged Check power supply Care about the value of voltage if use DC input Take below test before use Check if all the loop back test switch button on the back panel is loosen PWR and LOS should be ON and all other led should be OFF Plug Ethernet cable to HUB or Computer LINK LED should ON and 4 LINK of the device connect to converter should ON too Press ANA TEST ON and LOS OFF If indicator LED show system work well loosen all switch on the back panel power off set slot switches and clock plug E1 wires power on the device should work normally If the device work UN normally refer to trouble shooting chapter Contact us or our local agent quickly if the problem still can t be solved Trouble shooting phenomenon solution PWR OFF Check if power supply connect ok Loop back TX output and RX input if LED OFF check the E1 wire LOS ON LINK OFF Check Ethernet cab
5. 50 M Mode 50 mode Single mode Mena OEC Eth 100M Base TX 100M Base FX converter STM1 STM1 electronic STM 1 fiber optical converter DEM interface interface 2 Technical Specification 2 1 Features Ethernet port support 10 100M half full duplex auto negotiation Support VLAN Ethernet supports AUTO MDI X Provide 2 clock modes master clock line clock Provide ETHERNET auto reset function never down With the function of pseudo random code testing convenient for opening of the circuit instrument With three LoopBack Modes for test FE1 interface LoopBack ANA ETHERNET interface LoopBack and can be used as an error code DIG ETHERNET interface LoopBack REM Provide both 75 Ohm and 120 ohm only push the switch at the back panel of the device can adjust it 2 2 Technical parameter 1 1 interface Standard ITU T G 703 Line Rate Nx64Kbps N 1 32 Impedance 75 ohm unbalance and 120ohm balance command the remote Connector dual coax for 75 ohm and RJ45 for 120 ohm www vafcorp com o VAFEHIH Interface converter User Manual Jitter Performance better than ITU T G 742 and G 823 2 Ethernet Speed 10M 100M full half duplex self adapt Standard Support IEEE 802 3 IEEE 802 1Q VLAN MAC address table 4096 MAC addresses Ethernet buffer 64 Mbits SDRAM support AUTO MDI X cross over and straight through self ad
6. Eth FE1 Ethernet to Framed El Interface Converter User Manual Version 1 0 March 21 2007 TABLE OF CONTENT I OVERVIEW nini aaa aaa Dala Rada azda 1 1 INTRODUCTIONS irte eer hr reete ker hard de cede DO CERE 12 PRODUCT LINE aie eec else e sue vial Ced emt vie eden tado 2 TECHNICAL SPECI FICANON FEATURES d b l 2 2 TECHNICAL PARAMETER ax da ERE ES S OPERATLON uruuuuuduumuuuuulBR LCD DII EYE Scb FRONT PANEL d aa aad al b d SE Rd e bat S LED A ae ei E T a ie eden 3 1 2 Buttons for loop back test 3 2 BACK PANEL daaa ee es AM aa Maa E Eg n 3 2 1 99541 10 am m a bab a 3 2 2 DIP on the panel 4 INSTALLATLON Euuu m aa RA FERREA 5 TROUBLE 5 1 6 PACKING LIST 1 Overview 1 1 Introduction Interface converter User Manual Eth FE1 interface converter transport N x 64 Kbps Ethernet data over Framed E1 links It can connect with Ethernet switch or HUB when in 10 100Mbps full half duplex mode make use of El resource in telecommunication networks to expend the transfer distance and application field of Ethernet is a suitable solution for broadband switch in of Ethernet It can used in area such as connecting Ethernet connecting end
7. apt 3 Dimension Desk top type 210 W 140 D 30 H 4 Other Voltage AC180V 240V DC 48V DC 24V Power Consumption 5 Watts Working temperature 0 C 50 C Storage temperature 40 C 70 C Humidity 9596 3 Operation 3 1 Front panel 3 1 1 LED ANA DIG REM PATT Lam ONJOFF DATA LNK LOS LOF TEST OO O O O O Oloca O O O O CRemote Dual line indicator LED Upper line LED indicates local device status down line LED indicates Remote Device status name color status description DATA Green Blink 1 Data received or transmit through Ethernet Ethernet connect LNK Green A TE mm PTT LOS red om FE signal Not Lost n FE1 Frame Lost LOF red Ji FE1 Frame Not Lost www vafcorp com VAFE HIH Interface converter User Manual On PBRS check OK PTOK green Off PBRS check failure On Device is on test status TEST Yell OM Of No test On Power connected PWR Green Off Power not connected Caution There may be some mistakes when all indicating lights twinkles except for the PWR light both of the device are on the status of line clock both of the device are on the status of master clock while the rate setting is different the test key connecting is incorrect which cause into the dead cycle 3 1 2 Buttons for loop back test
8. e Data 6 RX Receive Data 3 2 2 DIP on the panel On the panel there are 8 digital dial code switches to set FE1 clk 1 DIP 1 FE1 master cik and line clk set FE1 cik set DIP1 Master master cik OFF Slave line cik ON www vafcorp com o Interface converter User Manual Note during communicating one master and one slave is necessary and the rate of the slave will follow the master 2 DIP2 Ethernet mode ETHERNET set DIP 2 10 100M full duplex auto negotiation OFF 10M full duplex auto negotiation ON Note If clock mode is salve the rate of the device will follow the master 3 DIP 3 Ethernet reset ETHERNET RESET DIP 3 ETHERNET RESET OFF OFF ETHERNET RESET ON ON 4 Framed E1 rate set 1 indicate OFF and O indicate ON Slot number DIP4 DIP5 DIP6 DIP7 DIP 8 E1 port rate Kbit s 32 2048 E1 un frame 31 1 0 1984 30 1920 29 1 1 1 o o 1856 28 1 1 o 1 1 1792 27 oap ZE ME MNE 1728 26 1 1 o o 1 1664 s 1 1 o o o 1600 24 1 0 1 1 1 1536 3 1 o 1 1 o 1472 22 1 o 1 o 1 1408 22 1 o 1 o o 1344 ra 20 1 o o 1 1 1280 19 o 5 3 X o0 1216 8 1 o o o 1 1152 1 o o o 1088 16 0 1 1 1 1024 5 0 1 1 1
9. le www vafcorp com VAFE HIH Interface converter User Manual maybe the problem lies in the FE1 channel all LED work Press the PATT and REM buttons or make the 4 normal but no 1 opposite device loop back the ETHERNET data if data transfer the PTOK light off it means the FE1 transmission channel has problem maybe the device clock has problem maybe The ETHERNET has a great lot COL occur Data transfer but 5 Confirm all devices set into the salve if yes make loss package one or tvvo of them into the master clock check the ETHERNET network Remark How to check whether the device is normal or not It shows that the device is normal if the PTOK light shows on once you push ANA button and then PATT button and the PTOK will go out if you release the ANA The PTOK light doesn t show on if you push PATT button and shows on when you push the DIG button of the opposite device If so we can make a conclusion both of the devices and the connecting line with E1 interface are normal When the TEST light shows on it indicates that any button is set as ON and it is possible the normal data transmission maybe break off Please make sure the circuit to be a complete loop when you process the PATT test or the PATT signals can not come back 6 Packing list Following are in the Package Equipment 1 User manual
10. must be on Push the PATT button when loop 1 is on If PTOK is on it indicates that the device works well Loop 1 off and loop 2 on it indicates that E1 network and both side device work well Note When the test LED on the normal communication will be interrupt During the PATT model test the circuit should be cycled by itself Otherwise the PATT code can t come back and can not test 3 2 Back panel 3 2 1 Connector ums 750 G 703 d 12345678 1200 200 p m lt gt e OWO PWR A 10 100M C DC 48V back panel www vafcorp com o VAFE HIH Interface converter User Manual ua 750 G 703 FG 48V GND 12345678 ab 1200 RX1209TX 10 100M S MG AC220V back panel 1 E1 G 703 Interface 75 ohm unbalance TX FE1 75ohm unbalance Transmit BNC Interface RX 1 75ohm unbalance Receive BNC Interface 120ohm Balance Pin Definition TX Transmit Data TX Transmit Data 2 3 6 RX Receive Data 7 RX Receive Data FE1 Interface impedance set Impedance Button 75 ohm Push Down Press 120 ohm Push UP loosen 2 Ethernet Interface 10 100M RJ45 on back panel support AUTO MDIX cross over and straight through self adapt The pin defined as follovving Pin Definition 1 TX Transmit Data 2 TX Transmit Data 3 RX Receiv
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