Instruction/ maintenance manual of the product LR0301A-KIT Black Box
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B L A C K B O X ® E x t e n d E t h e r n e t w i t h a 1 . 544-M b p s T 1 o r 2 .0 4 8 - Mbp s E 1 connec tion. Br idge s 1 0 B A S E- T/ 1 0 0BASE - T X E the rnet a cr oss fu ll o r Fr actio nal T 1 o r E 1 i n u n f r a m e d o r f r a m e d mo d e .
72 4 - 7 4 6 -5 50 0 | bl ackbox. com Pa ge 2 1 - Port T1/ E 1 Et hernet Net w ork Ex tender Kit W e ‘ r e h er e t o he l p! I f y ou h av e an y qu e st io ns a bo ut y o u r a p pl ic a ti o n or o ur pr odu c ts, c onta c t Bl ack B ox T ec h Sup por t a t 7 2 4 -74 6 - 5 5 0 0 or go t o blackbox.
72 4 - 7 4 6 -5 50 0 | bl ackbox. com Pa ge 3 FC C and IC RF I S t at ements Feder al Commun icati ons Commissi on and Industr y Canad a Radio F requency Interference S t at ement s This equi pment ge.
72 4 - 7 4 6 -5 50 0 | bl ackbox. com Pa ge 4 1 - Port T1/ E 1 Et hernet Net w ork Ex tender Kit No rm as Ofi c ia l es Mex ic an as ( NO M ) E le c t ri ca l Sa fe t y S ta te men t INSTRUC CIONES DE SE GURID AD 1 .
72 4 - 7 4 6 -5 50 0 | bl ackbox. com Pa ge 5 CE S t at ement E uropea n Commun it y ( CE) E lec tr omagneti c Compat ibil it y D irec t ive Th is eq uip men t ha s been t est ed an d fo und t o co mp.
72 4 - 7 4 6 -5 50 0 | bl ackbox. com Pa ge 6 1 - Port T1/ E 1 Et hernet Net w ork Ex tender Kit 1 . Spe cifications ......................................................................................................................................
72 4 - 7 4 6 -5 50 0 | bl ackbox. com Pa ge 7 Cha pter 1: Spe c ifi c at ions 1 . Sp ecifications Line Co de : T 1 : A MI B8Z S; E 1 : AMI HDB 3 Line Imp edan ce : T 1 : 1 00 o hm ; E 1: 75 , 1 20 ohm Line Rate : T 1: 1 .
72 4 - 7 4 6 -5 50 0 | bl ackbox. com Pa ge 8 1 - Port T1/ E 1 Et hernet Net w ork Ex tender Kit 2. Over vi ew 2. 1 In tr od ucti on The LR 030 1 A 1 - P ort T 1/ E 1 Netwo rk Exten der (LR0 30 1 A-KI.
72 4 - 7 4 6 -5 50 0 | bl ackbox. com Pa ge 9 Chapte r 2 : Ove r view 2.4 LED Descr iptio n s T able 2 - 1 . Indicators. LED Co lor F unctio n POWE R Gr een Lit when p ower is on. E1 Gr een Lit when E 1 is se lecte d (SW1 - 1 is OFF). T1 Gr een Lit when T1 is selec ted ( SW1 - 1 is O N ).
72 4 - 7 4 6 -5 50 0 | bl ackbox. com Pa ge 1 0 1 - Port T1/ E 1 Et hernet Net w ork Ex tender Kit 3. I nsta l la t io n The 1 - P ort T 1/ E 1 Netwo rk Exte nder u ses DIP swi tc hes f or f ast a nd ea sy con fi gur at ion , so it can be i nsta lle d qui ckl y .
72 4 - 7 4 6 -5 50 0 | bl ackbox. com Pa ge 1 1 Cha pter 3 : Instal lat ion S W 1 -1 S W1-3 S W1- 4 F rame Mode OFF OFF OF E 1 Un fr ame d OFF ON OFF E 1 C RC 4 OFF OF ON E 1 CAS OFF ON ON E 1 C RC 4 +CAS ON OFF OFF T1 Unf ra med ON ON OFF T 1 SF ON OFF ON T1 ESF T able 3-3.
72 4 - 7 4 6 -5 50 0 | bl ackbox. com Pa ge 1 2 1 - Port T1/ E 1 Et hernet Net w ork Ex tender Kit 2 . C onnec t the T1/ E 1 line to the B NC or R J - 48 connectors on the back panel. Figure 3 - 2 describes the R J - 4 8 pin assignmen t. Pin 4 and Pin 5 (to input of demarc) Pin 1 and Pin 2 (to output of demarc) Figure 3-2 .
72 4 - 7 4 6 -5 50 0 | bl ackbox. com Pa ge 1 3 Cha pter 4 : DIP S witc hes 4. DIP Swi tches 4. 1 D ef in it io n o f DI P sw it c hes T able 4 - 1 describes the D IP switches that are located on the ex tender’ s fron t panel. Y ou wil l use these switches for either full or Fractional T1 / E 1 .
72 4 - 7 4 6 -5 50 0 | bl ackbox. com Pa ge 1 4 1 - Port T1/ E 1 Et hernet Net w ork Ex tender Kit The SW4- 1– 4 - 8, S W5 - 1–5 -8, SW6 - 1– 6 - 8, S W7- 1– 7-8 DIP sw it ches are on the PC board. Y ou need to o pen the top of the case to c onf igu re th ese DIP swi tc hes .
72 4 - 7 4 6 -5 50 0 | bl ackbox. com Pa ge 1 5 Cha pter 4 : DIP S witc hes Fractional E 1 S W 4 -1 S W4 -2 S W4 -3 SW4 - 4 S W4 - 5 S W4 - 6 S W 4 -7 SW4-8 Channel No. OFF 2345678 S W 5 -1 S W 5 -2 S W 5 -3 SW5 - 4 SW 5 -5 SW5- 6 S W 5 -7 SW5-8 Channel No.
72 4 - 7 4 6 -5 50 0 | bl ackbox. com About Bl ack Bo x Black Box Net work Ser vices is your sourc e for an extensive r ange of networking and infr astruc ture product s.
An important point after buying a device Black Box LR0301A-KIT (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Black Box LR0301A-KIT yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Black Box LR0301A-KIT - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Black Box LR0301A-KIT you will learn all the available features of the product, as well as information on its operation. The information that you get Black Box LR0301A-KIT will certainly help you make a decision on the purchase.
If you already are a holder of Black Box LR0301A-KIT, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Black Box LR0301A-KIT.
However, one of the most important roles played by the user manual is to help in solving problems with Black Box LR0301A-KIT. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Black Box LR0301A-KIT along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
