Page 1
NF- 3368
MODEL:
Your excellent helper in cable test!
NF- 3468
INSTRUCTION MANUAL INSTRUCTION MANUAL INSTRUCTION MANUAL INSTRUCTION MANUAL
4 IN 1 Cable Tester
ORIG INAL
ORIG INAL
AUTH ENTIC
AUTH ENTIC
d pr
o
e
d
t
u
n
e
c
t
t
s
a
,
P
ng
i
n
t
o
i
t
e
f
a
r
l
e
l
t
o
n
w
u
e
o
C
d
RE V1 .0
Page 2
Contents
I n tr od uc t i o n. .. .. . .. .. .. . . . .. .. .. . . . .. .. . . . .. .. .. . . . .. .. .. . 1
S a f e t y R ul es a n d Wa rn i ng s . .. . .. . . .. . .. . . .. . . .. . .. . . .1
P r o d u ct F ea t u re s .. . .. . . .. . .. . .. . . .. . .. . .. . . .. . .. . .. . . .. . .. 2
S p e c i fl c at i o ns . . .. . .. . . .. . .. . . .. . .. . . .. . . .. . .. . . .. . .. . . .. . . .. 3
i n t er fa ce s. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .4
O p e r at io n .. .. . .. .. . .. .. . .. . .. .. . .. .. . .. .. . .. .. . .. .. . .. . .. .. . .. 4
M a i nt en an ce .. .. .. .. .. . . .. .. .. .. .. .. .. .. .. .. . . .. .. .. .. .. .. .. 8
A c c es so ri es .. .. .. .. .. .. .. .. .. .. . .. .. .. .. .. .. .. .. .. .. .. .. .. .. 8
D i a g r am o f se r i e s p r o d uc t s .. . .. . . .. . .. . . .. . .. . . .. . . .. 9
Your excellent helper in cable test!
Page 3
1: INT RO DU CT IO N
The 4 in 1 C able Tester tests 4 commo n L AN and Com puter
cables. It tests insta lled cabl es or patch cords with RJ-4 5,
RJ-11,U SB ,and BNC con nect ors. I t is intended t o test
cables with strai ght throu gh connection s n ot cable s w ith
reversed or t rans posed c onne ctio ns like s ome LA N cros sover
cables or rev erse w ired te leph one ca bles.
2: SAF ET Y RULE S & WAR NI NG S
WAR NI NG
Thi s te st er i s no t in ten de d fo r li ve c ir cui ts .
Att ac hi ng t hi s te ste r to a p ow er ed c ircui t wi ll r es ul t in
damag e to t he t es te r or in ju ry t o th e us er.
2.1 Read all in stru ction s in thi s manu al befo re usi ng thi s teste r.
Failure ma y res ult i n dama ge to the t ester or injury to th e use r.
2.2 Repairs a nd mai ntena nce mu st onl y be carr ied ou t by
qualified s ervi ce personne l or qua lified elec tric ians/ tech nici ans
who know the da nger s of , and th e safe ty rul es appl icab le to
this ty pe of eq uipm ent.
2.3 Do not touc h the en ds of the c able s when o perat e it.
An unexpect ed dan gerou s pote ntia l may be pr esen t.
2.4 Do no t ap pl y vo lt age o r cu rr en t to a ny o f the t es te r s
conne ct or s.
Your excellent helper in cable test!
1
Page 4
2.5 Do n ot u se t hi s te ster t o ma ke m easur em ent s in ad ver se
env ir on men ts s uc h as rai n, s no w, fo g, o r lo ca ti ons wit h stea m,
exp lo si ve g ase s or du sts .
2. 6 Av oi d u sa ge ne ar st rong el ec tros tati c fie ld s ( hi gh vo lt age
po we r l in es, te le vsio ns,c ompu ter m on it ors, etc. ).
2. 7 Av oid us ag e ne ar st ron g R F f i el d s ( ra dio o r te le vis ion
tr a ns m it ter s, w al k ie ta lki es , cel lul ar p ho n es et c.) .
2. 8 Re mo ve th e ba tt ery wh en th e tester is n’ t u se d fo r m or e
th an 1 mo nt h. C he mi cal le akag e fr om the ba tt er y could
da ma ge t he te st er.
3:PR OD UC T FE ATU RE S
3.1 Test 4 type s of cabl es
3.2 Simple on e butt on test
3.3 Erg onom ic por table h andh eld de sign
3.4 Tests ins talled wiri ng or pa tch cables
3.5 Remote un it sto res in Ma in uni t
3.6 600 ft test d ista nce (RJ -45/ RJ-11/B NC)
3.7 Built in ba tter y acces s
3.8 LEDs indi cate c onnec tion s and fa ults
3.9 Beeper pr ovid es audi ble an nunc iation of tes t resu lts
3.10 Tests sh ielded (STP ) or uns hield ed(U TP) LA N cable s
3.11 Test shield s USB ca bles
2
Your excellent helper in cable test!
Page 5
4: SPE CI FI CAT IO NS
4.1 Cable Types Tested:
● UTP and STP LAN cables,terminated in RJ-45 male
connectors.(EIA/TIA 568)
●
RJ-11 cables with male connectors, 2 to 6 conductors installed.
●
USB cables with Type A flat plug on one end and type B square
Plug on other end.
BNC cables with male connectors.
●
4.2 Faults In dicated: No Connectio n , Shorts, Ope ns, crosses.
4.3 Low battery Indicator: LED light s to indicate l ow battery.
4.4 Case Dimensions: 7.25×4.0×1.0 inch es (L×W×H).
4.5 Weight:2 02 grams,0445Ibs.(Without batt ery).
4.6Batter y: 1 standard 9-volt alka line batter y.
5: FRO NT PANEL & 4 in 1 DLAGR AM
S C/1 2 3 4 5 6 7 8
RJ- 45 /RJ -1 1/U SB
SHO RT
CON NECTE D
NON -PARALL EL
NO CO NNECT ION
BATTE RY GOOD
Your excellent helper in cable test!
BNC
SHO RT
25 OH M
50 OH M
NO TER MINATO R
BATTE RY LOW
Pin /Wire s
Con ditio n
3
Page 6
6: int er fa ce s
6
2
1
3
4
5
3
6.1 Tes t Bu tt on
6.2 M ai n Di sp la y
6.3 R J- 45 J ac k
6.4 R J- 11 Ja ck
6.5 .1 U SB J ac k
(NF -3 46 8)
6.5 .2 U SB (m in i) J ack
(NF -3 36 8)
6.6 B NC J ac k
4
5
7:OP ER ATION
7.1 Gen eral I nfor matio n:
The 4 in 1 Cable Tester NF-346 8, it fu nctio ns by pr essi ng onesingle butt on on th e panel. User c an get c lear te st res ults f rom
the 8 light and k nowi ng the ca ble is c onne cted. N o conn ecti on,
shor or Non-p aral lel.
Note: O nly on e cabl e can be te sted a t a time. (eg) A BNC
cable a nd RJ- 45 cab le cann ot be te sted s imult aneo usly.
4
Your excellent helper in cable test!
Page 7
7.2 The M AIN an d REMO TE unit :
The 4 in 1 Cable Tester, is consis ts of a Ma ster un it and
Remote unit . The Rem ote is d etach able w hen te sting
cablesBe ca refu l when re move i t from t he mast er bec ause
the plastic e dge is a l ittle s harp .
7.3 Testing Patch cables:
“Patch” cables have both ends accessible at the same location.
Usually,these cables are less than 25ft in length, and are not
installed in a wall orceiling.Since both ends are accessible ,
one end one be plug ged into the 4 in 1 Main unit,and the other
into the remote unit.It is unecessary to remove the remote unit
from its docked position on the Main unit.
7.4 Testi ng Inst alle d cabl es:
If the tw o ends o f test ing cab le are n ot in th e same lo cati on,
the Remote ca n be det ached f rom th e Main u nit. On ce
detached, t he Rem ote can b e atta ched t o one end a c able ,
and the Main un it att ached t o the ot her en d of the ca ble.
7.5 Per form ing th e Test:
Once th e Remo te and M ain uni t are at tach ed to the e nds of
the subject c able , as desc ribe d in 6.3 a nd 6.4, t esti ng may
begin, simp ly pre ss and releas e the Test Butt on on th e Main
unit, obser ve the L ED indi cato rs, an d note th e“be ep” so und
that co mes fr om the M ain uni t.
Your excellent helper in cable test!
5
Page 8
7.6 Interpr eting the Results:
7.6.1 Power L ED:
The Power LED should light whenever th e “Test” Button is
pressed and released. It will be on for a mi nimum of 5seconds.
If the power LED does not light, replace t he battery.
7.6.2 L ow Bat tery L ED:
The low Batte ry LED s hould n ot lig ht . If it d oes, re plac e
the battery.
7.6.3 N o conn ecti on LED/ Sing le Beep
If the Re mote i s not co nnect ed to th e Main u nit wit h a cabl e,
or the ca ble ha s no int act con duct ors, t he No Con nect ion
LED will ligh t and th e Beeper will s ound O nce.
Note:
When te stin g an RJ- 45 UTP ca ble. Th e S/G LED m ust no t ligh t.
When te stin g an RJ- 45 UTP ca ble. Th e S/G mus t ligh t.
The 4 in 1 is intended to test complete cabl es. It may not fi nd
faults in cables that are intentiona lly incomplete. For example,
You r excel lent he lper !
the standard EIA/TIA 568 RJ-45 terminate d Ethernet ca ble is
expected to contain 8 conductors. If o nly 4 conduct ors are
used between the RJ-45 connectors, t he 4 in 1 may not
properly identify the faults.
RJ-11 cables may hav e 2 connections, 4 connections, or as ma ny
as 6 connections .For 2 connection cab les, LED 3 and 4 must
light . For 4 con nection cables, LED 2, 3, 4 and 5 must light. For 6
connection cables, LED 1,2,3,4,5 a nd 6 must light.
6
Your excellent helper in cable test!
Page 9
Th e N umb er ed LE Ds d on ’ t i nd ica te th at a G O OD co nne ct ion
exi st s, o nl y th at a c on nec ti on e xi sts . If the Sh ort or C ros s LE Ds
are Lit, ther e is a fau lt in the c able .
7.6.4 C onne cted L ED/3B eepe rs/S hort LE D/Nu mber ed LEDs
If th e Con nec ted LED l igh ts, t he Be epe r em its 3 b eep s, and th e Sho rt
LE D lig ht s, th e c ab le ha s a f au lt . The N um bere d L ED s i nd ic at e the
location of a s hort .
Note:
In t he Sh or t m od e, t he Numb er ed L ED s onl y in di ca ted the
loca tion o f the s hort s. The o the r conn ections i n the cable a re
not indicat ed. If m ore tha n 3 numb ered L EDs lig ht, th ere ma y
be multiple s hort s in the ca ble.
7.6.5 C onne cted L ED/2B eepe rs/C ross LE D/Nu mber ed LEDs
If the Co nnec ted LE D light s, the B eepe r emits 2 b eeps , and th e Cross
LED lights, t he cab le has a fa ult.
Not es :
In t he C ros s- mod e, t he N um ber LED s in di cate conn ec tio ns
but do n ot i ndi ca te t he l oca ti on o f th e cr oss .
RJ-11 cab les used for te leph one connect ions a re ofte n cros sed.
Even new cables are often crossed . Thi s seldom affects the
per for man ce o f sta nda rd a nal og t ele pho ne l ine s(P OTS ).
Digital telep hone line s a nd old t ouch -tone pho nes may be
polarity sensit ive, so a crossed cable may prevent them from
working pro perl y.
Your excellent helper in cable test!
7
Page 10
8:MA IN TE NA NC E
4 i n 1 C ab le Te st er i s a p r eci si on tes t in stru me nt a n d ,
whe n use d as de scr ibe d in th is ma nual, s hou ld no t req uir e
maint en an ce . The re a re n o in te rna l ad ju st me nts.
Calib ra ti on i s no t req ui re d.
To clean outside of t he tes ter, use a cl oth da mpen ed with a
mild deterg ent so lutio n. Do no t use an y abras ive cl eans ers,
or chemical s olve nts tha t may da mage t he test er.
9:AC CE SS OR IE S
9.1 The 4 i n 1 Ca bl e Test er i nc lu de s the
fol lo wi ng i te ms:
Main Un it
Remot e
Fem al e BN C Term ina to r
Instr uc ti on M an ual
Carry in g Ca se
Color b ox
8
Your excellent helper in cable test!
Page 11
NF- 306 NF- 868 N F- 82 08
NF- 268 NF- 806R
NF- 468L NF- 3468 NF8 108-M
NF- 388 NF- 903 NF- 906A
Your excellent helper in cable test!
NF- 816
9
Page 12
Your excellent helper in cable test!
SHENZHEN NOYAFA ELECTRONIC CO.,LTD
Loading...