Instruction/ maintenance manual of the product CLM5000 Black Box
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B L A C K B O X ® U s e t o me as ur e c ab le l en gt h an d ge ne r a t e t o n e on industrial, telco, and coax cable (not CA Tx). Works on single- or two-conductor cables. Compact, handheld unit. Cable Length Meter December 2009 CLM5000 Order toll-free in the U.
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724-746-5500 | blackbox.com FCC and IC R FI State men ts Page 1 FED ER AL C OMMUNIC A TIONS COMMISSION AN D IN DU ST RY C A NA DA R A DI O FREQU ENC Y IN TE RFER ENC E STA TEM ENT S This equipment gen.
724-746-5500 | blackbox.com Cab le Le ngth M ete r Page 2 Normas Oficiales Mexicanas (NOM)Electrical Safety Statement INSTRUCCIONES DE SEGURIDAD 1. T od as la s ins tru ccio ne s de s egur ida d y op era ció n de be rán se r leí das a ntes de que el aparato eléctrico sea operado.
724-746-5500 | blackbox.com NOM Stat ement Page 3 1 2. Precaución debe ser t omada de tal manera que la tierra fisica y la polarización del e qui po n o sea e limi nada .
Cab le Le ngth M ete r Page 4 724-746-5500 | blackbox.com T rad em ark s U se d in T his M anu al Bla ck B ox and th e D oub le Di amo nd log o are reg is tere d t rad ema rk s o f BB Techn olo gi es, I nc. Any other trademarks mentioned in this manual are acknowledged to be the propert y of the trademark owner s.
724-746-5500 | blackbox.com T able of Content s Page 5 Cha pte r Pag e 1 . Specific ations .............................................................................. 6 2. O ve r v i e w .............................................................
724-746-5500 | blackbox.com Cab le Le ngth M ete r Page 6 1. Spe cific at ion s C a b l e Ty p e s : Sing le or dua l con ductor , 8–30 A WG, n etwork, coax, a nd te lco T e mp eratu re Toleranc e :.
724-746-5500 | blackbox.com Chap ter 1: S pe cific ation s Page 7 T able 1- 2. Length measuremen t range DC ( resistance 0 – 635 ohms). AWG Min . ( f t . ) Le ng th T o le ran ce 8 , 10 5.0 0 -9 99 9 f t. ±2% , ± 3 L SD* (3 0 47 m ) 12, 1 4 , 16 4.
724-746-5500 | blackbox.com Cab le Le ngth M ete r Page 8 2. O ver vie w 2. 1 In tro du c tio n The Cable Length Meter for industrial, network, telco, and coax cable (not CAT x) is an eas y- to -u se, ver sa til e co mp ac t hand hel d u nit tha t m eas ures c abl e l eng th and generates tone.
724-746-5500 | blackbox.com Chap ter 2 : O ver v iew Page 9 2. 3 W hat ’s Incl ud ed • (1 ) Cable Length Meter • (1) d ou ble - ba nana to BN C + B N C F to F j ack • ( 2) tes t lea ds • ( 2) clip s • (1) c ar r yin g p ou ch 2. 4 Har dwa re De s crip tio n Fig ure 2 - 1 il lustr ates the C able L ength Meter .
724-746-5500 | blackbox.com Cab le Le ngth M ete r Page 10 3. G ene ral Fun c tio ns 3. 1 P W R Key and Au to Po wer O f f Pre ss th e PWR key to turn the unit on and off. If no k ey s have been pressed, the Cable Length Meter powers off automatically after 1 0 minutes.
724-746-5500 | blackbox.com Chap ter 3 : G ene ral Func tio ns Page 1 1 3. 4 LCD Di sp lay Ic on s T able 3-1 describes the icons that appear on the LC D display.
724-746-5500 | blackbox.com Page 1 2 Cab le Le ngth M ete r 4. U sin g the C ab le L eng th M et er 4. 1 AWG Mod e Thi s m od e a llo ws le ngt h m eas urem ent s fro m 8 to 30 AWG ( 8, 10, 12, 1 4 , 16, 18, 20, 2 2, 24, 26, 28, and 30 AWG ) . U se th e UP / DOWN keys to scroll throug h the vari ous w ire gaug es .
724-746-5500 | blackbox.com Chap ter 4 : U sing th e Cab le Len gth M ete r Page 1 3 T able 4 - 1. A WG / mm / mm 2 cross-reference data. AWG Dia me te r ( m m ) Ar ea ( mm 2 ) # 8 3.26 4 8. 37 # 9 2.9 0 6 6 .63 #10 2.5 88 5. 26 #1 1 2.30 5 4. 17 #1 2 2.
724-746-5500 | blackbox.com Cab le Le ngth M ete r Page 14 4. 2 Pa ir SG L Key The Cable Length Meter can measure single- or two -conduc tor wires. Press the P AIR SGL key to t oggl e between sing le or t wo condu ctor . For singl e -cond ucto r mea sure men t, the uni t i s c onne c te d at b oth end s o f t he wire / co ndu ct or.
724-746-5500 | blackbox.com Page 15 Chap ter 4 : U sing th e Cab le Len gth M ete r 3. Pre ss th e S E T L EN ( LEN = Leng th) key , a nd the Set Le ngth s creen ( Figu re 4-2 ) appears. In this mode, use the UP / DWN keys to adjust the larger digits to matc h the le ngt h o f t he sam pl e w ire (100 –20 0 f t .
724-746-5500 | blackbox.com Page 16 Cab le Le ngth M ete r 4. 3 C oax , N e t wor k, a nd Telco Mo de s Coax, Network, and Telco modes detec t the distance to opens and the distance to shor ts.
724-746-5500 | blackbox.com Pag e 1 7 Chap ter 4 : U sing th e Cab le Len gth M ete r Ex amp le : Th e fa c tor y de fault for N et wo rk wi re i s . 0273 oh ms p er fe et. Pre ss th e MO DE k ey to select Network mode . Pre ss th e S E T L EN ( LEN = Leng th) key , a nd a n ew scr een wi ll pop up (see Figu re 4 - 4 ) .
724-746-5500 | blackbox.com Page 18 Cab le Le ngth M ete r Changing Opens / Capacitance Coefficient Using Set Length T o change capacitance coefficient s, follow the steps above (cable / wire must be open) based on the sample wire (1 00 to 200 f eet).
724-746-5500 | blackbox.com Page 19 Chap ter 4 : U sing th e Cab le Len gth M ete r 4. Warb le ton es, lo w to ne for 365 ms , fo llo wed by 65 ms of h igh ton e. Fig ure 4 - 6. Tone Mo de sc ree n. 4. 5 C alibra ting t he T es t Le ad 1. Ho ld dow n the LE A D C A L key unt il the uni t d isp lay s C AL .
724-746-5500 | blackbox.com Page 20 Cab le Le ngth M ete r Te s t Cl i p s 8 –1 4 AW G Bus Wire Te s t Cl i p s Fig ure 4- 7 . Wire under test. NOT E : Make sure th e w ire sur fa ce is cle an a nd the cl ips are mak ing go od co nta c t. For best results, use so lid wire 8 to 1 4 AWG.
724-746-5500 | blackbox.com Page 21 Chap ter 5 : In s talling th e Ba t ter y 5. In s ta lling th e Bat ter y Batt eries a re no t inc luded . Use onl y a n alk aline 9 -vol t batte r y . When insta ll ing a new batter y , disconnec t any test cables connected to the Cable Length Meter .
724-746-5500 | blackbox.com Page 22 Cab le Le ngth M ete r 6. T rouble shooting 6. 1 C allin g Bla ck Box If you determine that your Cable Length Meter is malfunctioning, do not attempt to alte r o r r epa ir the uni t. It con tai ns n o u se r-ser vic eab le par t s .
724-746-5500 | blackbox.com Page 23 NOT ES.
724-746-5500 | blackbox.com Page 24 NOT ES.
724-746-5500 | blackbox.com Pag e 25 NOT ES.
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An important point after buying a device Black Box CLM5000 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
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If you already are a holder of Black Box CLM5000, 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 CLM5000.
However, one of the most important roles played by the user manual is to help in solving problems with Black Box CLM5000. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Black Box CLM5000 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
