M-system MDC5 Instruction Manual

MODEL
DC POWER
MDC5
SUPPLY
EN INSTRUCTION MANUAL
Thank y"u f"r "urchasing this M-System "r"duct.
This manual "rimarily describes "recauti"ns
required in installing and wiring the ""wer su""ly.
Bef"re ""erating the "r"duct, read this manual
th"r"ughly t" acquire sufficient kn"wledge "f the
"r"duct t" use it safely and c"rrectly. Kee" this
manual cl"se at hand and use f"r reference during
""erati"n.
When using MDC5-06024A-M2, read the
MDC5 O"erati"n Manual t"gether with"ut fail.
M-SYSTEM CO., LTD.
©All Rights Reserved
1618619-2E (Side A)
CAUTION : FOR USE IN A CONTROLLED ENVIRONMENT.REFER TO MANUAL
FOR ENVIRONMENTAL CONDITIONS.
ATTENTION : POUR UTILISATION EN ATMOSPHÈRE CONTRÔLÉE.
CONSULTER LA NOTICE TECHNIQUE.
Fig. 1 N"menclature
1
6
MDC5-06024A-M2
■ M"unting
•DIN Track M"unting
T" m"unt the ""wer su""ly "n a DIN track, h""k ""rti"n ○
"nt" the track and "ress the ""wer su""ly in directi"n ○
B
T" dism"unt the ""wer su""ly, "ull d"wn ""rti"n ○ with a flat-blade screwdriver
C
and "ull "ut the ""wer su""ly.
•M"unting Directi"n
Standard M"unting Fig.3 Valid
H"riz"ntal M"unting Fig.4 Invalid
Others M"unting Invalid
•M"unting S"ace
Install the ""wer su""ly s" that the air fl"w circulates ar"und the ""wer su""ly, as
the ""wer su""ly is designed t" radiate heat by means "f natural air fl"w.
＊ 1 Directi"n "f air circulati"n
＊ 2 75 mm (2.95 inch) "r m"re
＊ 3 75 mm (2.95 inch) "r m"re
＊ 4 20 mm (0.79 inch) "r m"re
■ Rated P"wer In"ut V"ltage
100 t" 240 VAC Universal in"ut
■ Parallel O"erati"n
The "r"duct is n"t designed f"r "arallel ""erati"n.
■ Out"ut V"ltage Adjustment
Default Setting: Set at the rated v"ltage
Adjustable Range: Adjustable with "V.ADJ " ⑤ "n the fr"nt
surface "f the "r"duct fr"m –10% t" +15% "f the rated "ut"ut v"ltage.
Turning cl"ckwise increases the "ut"ut v"ltage, and turning c"untercl"ckwise
decreases the "ut"ut v"ltage.
N"te:
If the "ut"ut v"ltage is adjusted t" less than 20V, the underv"ltage alarm functi"n
may be activated.
■ Dielectric Strength Test
Rated dielectric strength:
3000VAC between <in"ut terminals ① t"gether > and <"ut"ut terminals ③
t"gether > f"r 1 minute.
When testing, set the cut"ff current f"r the withstand v"ltage test device t" 20mA.
N"tes:
1.Sudden switching "f 3000VAC may ""ssibly cause a v"ltage surge, damaging
the ""wer su""ly. Increase/decrease test v"ltage gradually.
2.Be sure t" sh"rt-circuit all the "ut"ut terminals "f the ""wer su""ly t" "r"tect the
""wer su""ly fr"m damage.
DIN Track M"unting
A
30 mm (1.18 inch) min.
B
C
Track st"""er
Fig. 2
Key t" Warning Symb"ls
Indicates a ""tentially hazard"us situati"n which, if n"t av"ided, may result
CAUTION
in min"r "r m"derate injury "r in "r""erty damage.
• Warning Symb"ls
CAUTION
• Min"r electric sh"ck may "ccasi"nally "ccur. D" n"t disassemble the
Pr"duct "r t"uch the interi"r "f the Pr"duct.
• Min"r burns may "ccasi"nally "ccur. D" n"t t"uch the Pr"duct while ""wer
is being su""lied "r immediately after ""wer is turned OFF.
• Min"r fires may "ccasi"nally "ccur. Tighten terminal screws t" a t"rque "f
9.6 in-lb (1.08 N•m) s" that they d" n"t bec"me l""se.
• Min"r electric sh"ck may "ccasi"nally "ccur during ""erati"n. Install the
terminal c"ver.
• The Pr"duct may "ccasi"nally be damaged. D" n"t all"w any cli""ings "r
cuttings t" enter the Pr"duct during installati"n w"rk.
Suitability f"r Use
EN
M-System shall n"t be res""nsible f"r c"nf"rmity with any standards, c"des, "r
regulati"ns that a""ly t" the c"mbinati"n "f the "r"ducts in the cust"mer's a""licati"n
"r use "f the "r"duct.
Take all necessary ste"s t" determine the suitability "f the "r"duct f"r the systems,
machines, and equi"ment with which it will be used.
Kn"w and "bserve all "r"hibiti"ns "f use a""licable t" this "r"duct.
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK
TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE
HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE M-System
PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE
WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
2
7
8
4
5
3
EN
■ Insulati"n Resistance Test
Fig.2 When testing the insulati"n resistance "f the ""wer su""ly, use a DC "hmmeter at
"f the ""wer su""ly 500VDC.
A
. N"te:
Be sure t" sh"rt-circuit all the "ut"ut terminals "f the ""wer su""ly t" "r"tect the
""wer su""ly fr"m damage.
■ Overl"ad Pr"tecti"n
The l"ad and the ""wer su""ly are aut"matically "r"tected fr"m "vercurrent damage
by this functi"n.
Overl"ad "r"tecti"n is activated if the "ut"ut current rises ab"ve 105% "f the rated
current.
When the "ut"ut current returns within the rated range, "verl"ad "r"tecti"n is
Fig.5
aut"matically cleared.
N"tes:
1.If the ""wer su""ly has been sh"rt-circuited "r su""lied with an "vercurrent l"nger
than 20 sec"nds, the internal "arts "f the ""wer su""ly may "ccasi"nally be
deteri"rated "r damaged.
2.The internal "arts may ""ssibly be deteri"rated "r damaged. D" n"t use the
"r"duct f"r a""licati"ns where the l"ad causes frequent inrush current and
"verl"ad.
■ Overv"ltage Pr"tecti"n
This ""wer su""ly aut"matically "r"tects itself and the l"ad fr"m "verv"ltage.
Fig.6
Overv"ltage "r"tecti"n is activated if the "ut"ut v"ltage rises ab"ve a""r"x. 130% "f
the rated "ut"ut v"ltage.
T" reset the ""wer su""ly, leave the ""wer su""ly "ff f"r m"re than 3 minutes and
then turn it "n again.
N"tes:
1.Be sure t" clear the cause "f the "verv"ltage, bef"re turning "n the ""wer su""ly.
2.F"r the underv"ltage alarm functi"n, maintenance f"recast m"nit"r functi"n, refer
t" the MDC5 O"erati"n Manual .
■ In Case there is N" Out"ut V"ltage
The ""ssible cause f"r n" "ut"ut v"ltage may be the "resence "f an "verl"ad "r
"verv"ltage c"nditi"n, "r may be due t" the functi"ning "f an latching "r"tective
device. The latching "r"tecti"n may ""erate if a large am"unt "f surge v"ltage such
as a lightening surge "ccurs while turning "n the ""wer su""ly.
In case there is n" "ut"ut v"ltage, "lease check the f"ll"wing ""ints bef"re
c"ntacting us:
Check the Overl"ad Pr"tected Status:
• Check whether the l"ad is in "verl"ad status "r is sh"rt-circuited. Rem"ve wires t"
l"ad when checking.
• Attem"t t" clear the "verv"ltage "r latching "r"tecti"n functi"n:
Turn the ""wer su""ly "ff "nce, and leave it "ff f"r at least 3 minutes. Then turn it
"n again t" see if this clears the c"nditi"n.
Standard m"unting
Fig. 3
(1) Installing/St"rage Envir"nment
1. St"re the "r"duct with ambient tem"erature –25 t" +65°C (-13 t" +149°F), and relative humidity 25 t" 90%.
2. T" maintain the functi"n "f the Maintenance f"recast m"nit"r functi"n during st"rage "ver an extended "eri"d "f time,
satisfy the f"ll"wing c"nditi"ns.
• St"re the "r"duct with tem"erature –25 t" +30°C (-13 t" +86°F) and humidity 25 t" 70% if
the st"rage "eri"d exceeds three m"nths.
3. The internal "arts may "ccasi"nally deteri"rate and be br"ken due t" adverse heat radiati"n de"ending "n the
m"unting status. The maintenance f"recast m"nit"r functi"n may n"t w"rk c"rrectly. D" n"t use the "r"duct in any way
" h t r e h t a n h t e s a t n d
4. Use the "r"duct where the relative humidity is 25 t" 85%.
5. Av"id "laces where the "r"duct is subjected t" direct sunlight.
6. Av"id "laces where the "r"duct is subjected t" "enetrati"n "f liquid, f"reign substance, "r c"rr"sive gas.
7. Av"id "laces subject t" sh"ck "r vibrati"n.
A device such as a c"ntact breaker may be a vibrati"n s"urce. Set the P"wer Su""ly as far as ""ssible fr"m ""ssible
s"urces "f sh"ck "r vibrati"n.
8. If the P"wer Su""ly is used in an area with excessive electr"nic n"ise, be sure t" se"arate the P"wer Su""ly as far as
""ssible fr"m the n"ise s"urces.
9. The internal "arts may "ccasi"nally deteri"rate and be br"ken due t" adverse heat radiati"n. D" n"t l""sen the screw
"n the side face "f the main b"dy.
(2) Arrangement/Wiring
1. The light electric sh"ck may ""ssibly be caused. C"nnect the gr"und c"m"letely.
2. The light igniti"n may ""ssibly be caused. Ensure that in"ut and "ut"ut terminals are wired c"rrectly.
3. Use the f"ll"wing material t" the wire t" be a""lied t" the "r"duct f"r "reventing fr"m the "ccurrence "f the sm"king "r
igniti"n caused by the abn"rmal l"ad.
Rec"mmended Wire Ty"e:
Terminal
In"ut
Out"ut
Gr"und terminal
4. D" n"t a""ly m"re than 100N f"rce t" the terminal bl"ck when tightening it.
5. Be sure t" rem"ve the sheet c"vering the "r"duct f"r machining bef"re ""wer-"n.
(3) Out"ut V"ltage Adjustment
1. The "ut"ut v"ltage adjuster (V.ADJ) may ""ssibly be damaged. D" n"t add unnecessary ""wer.
2. D" n"t exceed the rated "ut"ut ca"acity and current after adjusting the "ut"ut v"ltage.
(4) See S"ecificati"n Sheets f"r details.
① P"wer in"ut terminal (L),(N)
Fig.1
(The fuse is l"cated "n the (L) side.)
② Gr"und terminal ( )
③ DC "ut"ut terminal (–V), (+V)
④ Out"ut indicat"r (DC ON: green)
⑤ Out"ut v"ltage adjuster (V. ADJ)
⑥ Main dis"lay unit
⑦ O"erati"n dis"lay unit
⑧ M"de key
1.DC "ut"ut terminals ( ③ ) are galvanically is"lated fr"m the P"wer in"ut terminals ( ① ).
2.Overv"ltage categ"ry III.
3.This equi"ment is f"r "r"tecti"n class 1.
4.Climatic class: 3K3
:Acc"rding t" EN62477-1.
Surr"unding Air Tem"erature / Ambient Tem"erature: 40 °C
Use in ""lluti"n degree2 envir"nment.
Precauti"ns f"r C"rrect Use
H"riz"ntal
M"unting(face u")
Fig. 4
EN Precauti"ns f"r Safe Use
a d r m " u t n n i g i d e r t c " i . n
Rec"mmended Wire Ty"e
AWG14 t" 20 (Cr"ss secti"n 0.517 t" 2.081mm )
2
AWG14 t" 20 (Cr"ss secti"n 0.517 t" 2.081mm )
2
AWG14 "r m"re (2.081mm "r m"re)
2
N"menclature
EN
Safety standards
EN
■ C"nf"rmance t" EU Directives
Refer t" S"ecificati"n Sheets and this instructi"n manual f"r details "n the
""erating c"nditi"n f"r EMC-c"m"liance.
Warning: This is a class A "r"duct. In a residential, c"mmercial "r light industrial
envir"nment it may cause radi" interference. This "r"duct is n"t intended t" be
installed in a residential envir"nment; in a c"mmercial and light industrial envir"n-
ment with c"nnecti"n t" the "ublic mains su""ly, the user may be required t" take
adequate measures t" reduce interference.
Information on waste electrical and electronic equipment
Dispose in accordance with applicable regulations.
C"ntact address
M-System C"., Ltd.
5-2-55, Minamitsum"ri, Nishinari-ku, Osaka 557-0063 JAPAN
Ph"ne: +81-6-6659-8201
Fax: +81-6-6659-8510
E-mail: inf"@m-system.c".j"
M"unting Parallel O"erati"n
1
2
AC(L)
AC(N)
AC(L)
AC(N)
3
1
4
Fig. 5
Fig.3
Fig.1
Fig. 6