Xantrex XPower 450 User manual

by
XPower Inverter 450
Owner's Guide975-0129-01-01 REV.A Printed in China
t 1-800-670-0707 (toll free in North America)
1-360-925-5097 (direct)
f 1-800-994-7828 (toll free in North America)
1-360-925-5143 (direct)
e [email protected]
www.xantrex.com

by
XPower Inverter 450
Owner’s Manual
XPower450.book Page i Wednesday, February 11, 2004 11:38 AM

About Xantrex
;DQWUH[7HFKQRORJ\,QFLVDZRUOGOHDGLQJVXSSOLHURIDGYDQFHGSRZHUHOHFWURQLFVDQG
FRQWUROVZLWKSURGXFWVIURPZDWWPRELOHXQLWVWRRQH0:XWLOLW\VFDOHV\VWHPVIRUZLQG
VRODUEDWWHULHVIXHOFHOOVPLFURWXUELQHVDQGEDFNXSSRZHUDSSOLFDWLRQVLQERWKJULG
FRQQHFWHGDQGVWDQGDORQHV\VWHPV;DQWUH[SURGXFWVLQFOXGHLQYHUWHUVEDWWHU\FKDUJHUV
SURJUDPPDEOHSRZHUVXSSOLHVDQGYDULDEOHVSHHGGULYHVWKDWFRQYHUWVXSSO\FRQWUROFOHDQ
DQGGLVWULEXWHHOHFWULFDOSRZHU
Trademarks
;3RZHU,QYHUWHULVDWUDGHPDUNRI;DQWUH[,QWHUQDWLRQDO;DQWUH[LVDUHJLVWHUHG
WUDGHPDUNRI;DQWUH[,QWHUQDWLRQDO
2WKHUWUDGHPDUNVUHJLVWHUHGWUDGHPDUNVDQGSURGXFWQDPHVDUHWKHSURSHUW\RIWKHLU
UHVSHFWLYHRZQHUVDQGDUHXVHGKHUHLQIRULGHQWLILFDWLRQSXUSRVHVRQO\
Notice of Copyright
;3RZHU,QYHUWHU  2ZQHU¶V  0DQXDO'HFHPEHU;DQWUH[,QWHUQDWLRQDO$OOULJKWV
UHVHUYHG
Disclaimer
UNLESS SPECIFICALLY AGREED TO IN WRITING, XANTREX TECHNOLOGY INC. (“XANTREX”)
(a) MAKES NO WARRANTY AS TO THE ACCURACY, SUFFICIENCY OR SUITABILITY OF ANY
TECHNICAL OR OTHER INFORMATION PROVIDED IN ITS MANUALS OR OTHER DOCUMENTATION.
(b) ASSUMES NO RESPONSIBILITY OR LIABILITY FOR LOSS OR DAMAGE, WHETHER DIRECT,
INDIRECT, CONSEQUENTIAL OR INCIDENTAL, WHICH MIGHT ARISE OUT OF THE USE OF SUCH
INFORMATION. THE USE OF ANY SUCH INFORMATION WILL BE ENTIRELY AT THE USER’S RISK.
Date and Revision
'HFHPEHU5HYLVLRQ$
Part Number

Contact Information
7HOHSKRQH WROOIUHH1RUWK$PHULFD
GLUHFW
)D[ WROOIUHH1RUWK$PHULFD
GLUHFW
(PDLO FXVWRPHUVHUYLFH#[DQWUH[FRP
:HE ZZZ[DQWUH[FRP
XPower450.book Page ii Wednesday, February 11, 2004 11:38 AM

,QWURGXFWLRQ
,PSRUWDQW6DIHW\,QIRUPDWLRQ
:DUQLQJVDQGFDXWLRQV  
$GGLWLRQDO6DIHW\*XLGHOLQHV 
6DIHW\IHDWXUHV  
)HDWXUHV
$&SDQHO 
'&SDQHO  
$FFHVVRULHV  
,QVWDOODWLRQ
&KRRVLQJDORFDWLRQ   
0RXQWLQJWKHLQYHUWHU 
8VLQJWKH'&FDEOHZLWKFLJDUHWWHOLJKWHUSOXJ 
8VLQJWKH'&FDEOHFOLSV  
+DUGZLULQJWKHLQYHUWHUWRWKHEDWWHU\ 
&RQQHFWLQJWKHFKDVVLVJURXQG  
*URXQGLQJORFDWLRQV  
&KDVVLVJURXQGVFUHZ  
7HVWLQJWKH*)&,SURWHFWHG$&RXWOHW   
2SHUDWLRQ
2SHUDWLQJVWDWXVHV 
,QYHUWHURSHUDWLRQ 
%DWWHU\RSHUDWLQJWLPH
0DLQWDLQLQJ%DWWHU\ RQGLWLRQ
8VLQJYHKLFOHEDWWHULHV 
0LQLPL]LQJSRZHUGUDZ 
Table of Contents
XPower450.book Page iii Wednesday, February 11, 2004 11:38 AM

iv
7URXEOHVKRRWLQJ
&RPPRQSUREOHPV 
%X]]LQDXGLRV\VWHPV 
7HOHYLVLRQLQWHUIHUHQFH  
7URXEOHVKRRWLQJUHIHUHQFH 
6SHFLILFDWLRQV
(OHFWULFDOVSHFLILFDWLRQV 
3K\VLFDOVSHFLILFDWLRQV  
/LPLWHG:DUUDQW\
:DUUDQW\  
5HWXUQPDWHULDODXWKRUL]DWLRQSROLF\ 
5HWXUQSURFHGXUH  
2XWRIZDUUDQW\VHUYLFH 
XPower450.book Page iv Wednesday, February 11, 2004 11:38 AM

1
1 Introduction
7KDQN\RXIRUSXUFKDVLQJWKH;DQWUH[;3RZHU,QYHUWHU7KH;3RZHU
LVSDUWRIDIDPLO\RIDGYDQFHGKLJKSHUIRUPDQFHSRZHULQYHUWHUV
IURP;DQWUH[WKHOHDGHULQKLJKIUHTXHQF\LQYHUWHUGHVLJQ
7KH;3RZHUHIILFLHQWO\DQGUHOLDEO\SRZHUVDZLGHYDULHW\RI$&
ORDGVVXFKDVFRPSDFW79VDQG9&5VODSWRSVFDPFRUGHUDQGFHOOSKRQH
FKDUJHUVFRPSDFWIOXRUHVFHQWOLJKWVDQGVROGHULQJLURQV'HSHQGLQJRQ
WKHPRGHOWKH;3RZHUFDQFRQQHFWWRWKH YROWEDWWHU\LQ\RXU
YHKLFOHWRSRZHU\RXUGHYLFHV
7KH;3RZHUXVHVUHOLDEOHVROLGVWDWHSRZHUHOHFWURQLFVIRU\HDUVRI
VDIHWURXEOHIUHHRSHUDWLRQDQGLQFOXGHVDXWRPDWLFVDIHW\PRQLWRULQJ
FLUFXLWU\WRSURWHFWLWDQG\RXUEDWWHU\IURPLQDGYHUWHQWRYHUORDG
FRQGLWLRQV
5HDGWKLVJXLGHEHIRUHFRQQHFWLQJRUXVLQJWKH;3RZHUDQGVDYHLW
IRUIXWXUHUHIHUHQFH7KHPDLQWRSLFVLQWKHJXLGHDUH
 6DIHW\LQIRUPDWLRQSDJH 
;3RZHUIHDWXUHVSDJH 
 ,QVWUXFWLRQVIRUFRQQHFWLQJWKHLQYHUWHUSDJH 
 2SHUDWLQJJXLGHOLQHVSDJH 
 7URXEOHVKRRWLQJLQIRUPDWLRQSDJH 
 6SHFLILFDWLRQVSDJH 
 :DUUDQW\DQGVHUYLFHLQIRUPDWLRQSDJH  
XPower450.book Page 1 Wednesday, February 11, 2004 11:38 AM

2
2 Important Safety Information
0LVXVLQJRULQFRUUHFWO\FRQQHFWLQJWKH;3RZHU,QYHUWHUPD\
GDPDJHWKHHTXLSPHQWRUFUHDWHKD]DUGRXVFRQGLWLRQVIRUXVHUV5HDG
WKHIROORZLQJVDIHW\LQVWUXFWLRQVDQGSD\VSHFLDODWWHQWLRQWRDOO&DXWLRQ
DQG:DUQLQJVWDWHPHQWVLQWKHJXLGH
:DUQLQJVLGHQWLI\ FRQGLWLRQVWKDWPD\UHVXOWLQSHUVRQDOLQMXU\RUORVV
RIOLIH
DXWLRQVLGHQWLI\FRQGLWLRQVRUSUDFWLFHVWKDWPD\GDPDJHWKHXQLWRU
RWKHUHTXLSPHQW
Warnings and cautions
WARNING: Shock hazard
.HHSFKLOGUHQDZD\IURPWKH;3RZHU,QYHUWHULQYHUWHU7KHLQYHUWHU
JHQHUDWHVWKHVDPHSRWHQWLDOO\OHWKDO$&SRZHUDVDQRUPDOKRXVHKROG
ZDOORXWOHW7UHDWWKHRXWOHWZLWKUHVSHFW
WARNING: Heated surface
7KH;3RZHU,QYHUWHUKRXVLQJPD\EHFRPHXQFRPIRUWDEO\ZDUP
UHDFKLQJ)&XQGHUH[WHQGHGKLJKSRZHURSHUDWLRQ(QVXUH
WKDWDWOHDVWLQFKHVFPRIDLUVXUURXQGWKHLQYHUWHU'XULQJ
RSHUDWLRQNHHSLWDZD\IURPPDWHULDOVWKDWPD\EHDIIHFWHGE\KLJK
WHPSHUDWXUHV
XPower450.book Page 2 Wednesday, February 11, 2004 11:38 AM

3
WARNING: Explosion hazard
'RQRWXVHWKH;3RZHU,QYHUWHULQWKHSUHVHQFHRIIODPPDEOHIXPHV
RUJDVHVVXFKDVLQWKHELOJHRIDJDVROLQHSRZHUHGERDWRUQHDUSURSDQH
WDQNV'RQRWXVHWKH;3RZHU,QYHUWHULQDQHQFORVXUHFRQWDLQLQJ
DXWRPRWLYHW\SHOHDGDFLGEDWWHULHV7KHVHEDWWHULHVXQOLNHVHDOHG
EDWWHULHVYHQWH[SORVLYHK\GURJHQJDVZKLFKFDQEHLJQLWHGE\VSDUNV
IURPHOHFWULFDOFRQQHFWLRQV
WARNING: Explosion hazard
 %DWWHULHVJHQHUDWHH[SORVLYHJDVHVGXULQJQRUPDORSHUDWLRQ5HDG
WKLVJXLGHDQGIROORZWKHLQVWUXFWLRQVH[DFWO\EHIRUHLQVWDOOLQJRU
XVLQJ\RXULQYHUWHU
 7KLVHTXLSPHQWFRQWDLQVFRPSRQHQWVWKDWWHQGWRSURGXFHDUFVRU
VSDUNV7RSUHYHQWILUHRUH[SORVLRQGRQRWLQVWDOOWKHLQYHUWHULQ
FRPSDUWPHQWVFRQWDLQLQJEDWWHULHVRUIODPPDEOHPDWHULDOVRULQ
ORFDWLRQVWKDWUHTXLUHLJQLWLRQSURWHFWHGHTXLSPHQW7KHVHORFDWLRQV
LQFOXGHDQ\VSDFHFRQWDLQLQJJDVROLQHSRZHUHGPDFKLQHU\IXHO
WDQNVDVZHOODVMRLQWVILWWLQJVRURWKHUFRQQHFWLRQVEHWZHHQ
FRPSRQHQWVRIWKHIXHOV\VWHP
XPower450.book Page 3 Wednesday, February 11, 2004 11:38 AM

4
WARNING: Explosion and fire hazard
 )ROORZDOOLQVWUXFWLRQVSXEOLVKHGE\WKHEDWWHU\PDQXIDFWXUHUDQG
WKHPDQXIDFWXUHURIWKHHTXLSPHQWLQZKLFKWKHEDWWHU\LVLQVWDOOHG
 0DNHVXUHWKHDUHDDURXQGWKHEDWWHU\LVZHOOYHQWLODWHG
 1HYHUVPRNHRUDOORZDVSDUNRUIODPHQHDUWKHHQJLQHRUEDWWHULHV
 8VHFDXWLRQWRUHGXFHWKHULVNRIGURSSLQJDPHWDOWRRORQWKH
EDWWHU\ZKLFKFRXOGVSDUNRUVKRUWFLUFXLWWKHEDWWHU\RURWKHU
HOHFWULFDOSDUWVDQGFRXOGFDXVHDQH[SORVLRQ
 5HPRYHPHWDOLWHPVOLNHULQJVEUDFHOHWVDQGZDWFKHVZKHQZRUNLQJ
ZLWKOHDGDFLGEDWWHULHV/HDGDFLGEDWWHULHVSURGXFHDVKRUWFLUFXLW
FXUUHQWKLJKHQRXJKWRZHOGDULQJRUWKHOLNHWRPHWDODQGWKXV
FDXVHDVHYHUHEXUQ
 ,I\RXQHHGWRUHPRYHDEDWWHU\DOZD\VUHPRYHWKHJURXQGWHUPLQDO
IURPWKHEDWWHU\ILUVW0DNHVXUHDOODFFHVVRULHVDUHRIIVR\RXGRQ¶W
FDXVHDVSDUN
CAUTION: The output of the XPower 450 is non-
sinusoidal
6RPHFKDUJHUVIRUVPDOOQLFNHOFDGPLXPEDWWHULHVFDQEHGDPDJHGLI
FRQQHFWHGWRWKH;3RZHU,QYHUWHU'RQRWXVHWKHLQYHUWHUZLWKWKH
IROORZLQJDSSOLDQFHV
 6PDOOEDWWHU\RSHUDWHGDSSOLDQFHVOLNHUHFKDUJHDEOHIODVKOLJKWVVRPH
UHFKDUJHDEOHVKDYHUVDQGQLJKWOLJKWVWKDWDUHSOXJJHGGLUHFWO\LQWR
DQ$&UHFHSWDFOHWRUHFKDUJH
 %DWWHU\FKDUJHUVXVHGLQKDQGSRZHUWRROV7KHVHFKDUJHUVGLVSOD\D
ZDUQLQJODEHOVWDWLQJWKDWGDQJHURXVYROWDJHVDUHSUHVHQWDWWKH
FKDUJHUEDWWHU\WHUPLQDOV
XPower450.book Page 4 Wednesday, February 11, 2004 11:38 AM

5
Additional Safety Guidelines
 'RQRWLQVHUWIRUHLJQREMHFWVLQWKH;3RZHURXWOHWVRURSHQLQJV
 1HYHUFRQQHFWWKHLQYHUWHUWRSRZHUXWLOLW\$&GLVWULEXWLRQZLULQJ
 'RQRWXVHWKH;3RZHULQWHPSHUDWXUHVRYHU )&
 'RQRWH[SRVHWKH;3RZHUWRZDWHUUDLQVQRZRUVSUD\
)DLOXUHWRIROORZWKHVHVDIHW\JXLGHOLQHVPD\FDXVHSHUVRQDOLQMXU\DQG
RUGDPDJHWRWKH;3RZHU,WPD\DOVRYRLG\RXUSURGXFWZDUUDQW\
CAUTION
'RQRWFRQQHFWOLYH$&SRZHUWRWKH;3RZHU¶V$&RXWOHWV7KH
LQYHUWHUZLOOEHGDPDJHGHYHQLILWLVVZLWFKHG2))
'RQRWFRQQHFWDQ\$&ORDGZKLFKKDVLWVQHXWUDOFRQGXFWRUFRQQHFWHGWR
JURXQGWRWKH;3RZHU
XPower450.book Page 5 Wednesday, February 11, 2004 11:38 AM

6
Safety features
7KHVHDGYDQFHGVDIHW\IHDWXUHVDUHEXLOWLQWRWKH;3RZHU
 (OHFWURQLFRYHUORDGSURWHFWLRQZLWKDXWRPDWLFVKXWGRZQ
 %XLOWLQLQWHUQDOEDFNXS'&IXVH
 /RZEDWWHU\YROWDJHZDUQLQJIROORZHGE\DXWRPDWLFVKXWGRZQ
 +LJKLQSXWYROWDJHSURWHFWLRQZLWKDXWRPDWLFVKXWGRZQ
 2YHUKHDWLQJSURWHFWLRQZLWKDXWRPDWLFVKXWGRZQ
 2XWSXWVKRUWFLUFXLWSURWHFWLRQ
 *)&,*URXQG)DXOW&LUFXLW,QWHUUXSWHURXWOHW
XPower450.book Page 6 Wednesday, February 11, 2004 11:38 AM

7
3Features
AC panel
Number Feature
 *)&,$&2XWOHW 7KH;3RZHU  KDVRQHGXDO*)&,$&RXWOHW
,WDOORZV\RXWRSOXJLQDQ\FRPELQDWLRQRI9$&SURGXFWVZLWKD
WRWDOFRQWLQXRXVSRZHUFRQVXPSWLRQRI:
 3RZHU/LJKW 7KHJUHHQ
POWER OLJKWLQGLFDWHVWKDW$&SRZHULV
SUHVHQWDWWKH*)&,RXWOHWDQGWKH;3RZHULVRSHUDWLQJ
QRUPDOO\
123
XPower450.book Page 7 Wednesday, February 11, 2004 11:38 AM

8
DC panel
 )DXOW/LJKW 7KHUHG FAULT OLJKWLQGLFDWHVWKDWWKHLQYHUWHUKDVVKXW
GRZQEHFDXVHRIORZRUKLJKEDWWHU\YROWDJH$&RYHUORDGRU
H[FHVVLYHO\KLJKWHPSHUDWXUHV
1RW
VKRZQ
$XGLEOH$ODUP $QDXGLEOHDODUPZDUQV\RXRIDKLJK
WHPSHUDWXUHVKXWGRZQRURIDQLPSHQGLQJORZEDWWHU\YROWDJH
VKXWGRZQ
Number Feature
 2Q2II6ZLWFK 7KHWZRSRVLWLRQVRQWKH2Q2IIVZLWFKDUH
LQGLFDWHGDVIROORZV
 2II6WDQGE\DQG  2Q
:KHQWKHLQYHUWHULVFRQQHFWHGWRD'&SRZHUVRXUFHDQGWKHVZLWFK
LVRQ$&SRZHULVDYDLODEOHDWWKH$&RXWOHW
Number Feature
1
2
34
5
XPower450.book Page 8 Wednesday, February 11, 2004 11:38 AM

9
Accessories
7KHVHDFFHVVRULHVDORQJZLWKDFDUU\LQJFDVHDUHVXSSOLHGZLWK;3RZHU
,QYHUWHUPRGHOQXPEHU  RQO\
 &RROLQJ)DQ :KHQRXWSXWSRZHULVJUHDWHUWKDQDSSUR[LPDWHO\
:WKHIDQWXUQVRQWRKHOSPDLQWDLQRSWLPXPRSHUDWLQJ
WHPSHUDWXUH
 &KDVVLV*URXQG6FUHZ 'XULQJLQVWDOODWLRQWKHFKDVVLVJURXQG
VFUHZLVFRQQHFWHGWRDFKDVVLVJURXQGZLUHWKDWFRQQHFWVWRWKH
JURXQGLQJSRLQWRQ\RXUERDWRUYHKLFOH
 1HJDWLYH'&7HUPLQDO &RQQHFWLRQSRLQWWRWKHQHJDWLYHEDWWHU\
WHUPLQDO
 3RVLWLYH'&7HUPLQDO &RQQHFWLRQSRLQWWRWKHSRVLWLYHEDWWHU\
WHUPLQDO
Number Feature
cigarette lighter plug DC cable clips
XPower450.book Page 9 Wednesday, February 11, 2004 11:38 AM

10
4 Installation
,QVWDOOLQJWKH;3RZHUUHTXLUHVILYHVWHSV
 &KRRVLQJDORFDWLRQ
 0RXQWLQJWKHLQYHUWHU
 &RQQHFWLQJ'&SRZHUWRWKHLQYHUWHUXVLQJHLWKHU
WKHFLJDUHWWHOLJKWHUSOXJLIVXSSOLHG
'&FDEOHFOLSVDQGDEDWWHU\LIVXSSOLHG
KDUGZLULQJWKHLQYHUWHUWRWKHEDWWHU\
 &RQQHFWLQJWKHFKDVVLVJURXQG
 7HVWLQJWKH$&RXWOHW
Choosing a location
)RUEHVWSHUIRUPDQFHFKRRVHDORFDWLRQWKDWLV
'U\ 'RQRWH[SRVHWKHLQYHUWHUWRZDWHUGULSRUVSUD\
RRO 2SHUDWHWKHLQYHUWHULQDPELHQWWHPSHUDWXUHVEHWZHHQ &
DQG& )DQG ).HHSLWDZD\IURPKHDWLQJYHQWVDQG
GLUHFWVXQOLJKW
:HOOYHQWLODWHG )RUSURSHUFRROLQJDOORZDWOHDVWFPLQRI
FOHDUDQFHDURXQGWKHLQYHUWHU
OHDQDQGIUHHRIGXVWDQGGLUW &KRRVHDORFDWLRQWKDWLVIUHHRI
DQ\GHEULVWKDWFRXOGJHWLQWRWKHLQYHUWHU
XPower450.book Page 10 Wednesday, February 11, 2004 11:38 AM

11
Mounting the inverter
%HIRUHPRXQWLQJWKHLQYHUWHUSOHDVHVHH³&KRRVLQJDORFDWLRQ´
To mount the inverter:
 0DNHVXUHWKH212))VZLWFKLVLQWKH2))SRVLWLRQ
 6HOHFWDQDSSURSULDWHPRXQWLQJORFDWLRQDQGRULHQWDWLRQ7KH
LQYHUWHUPXVWEHRULHQWHGLQRQHRIWKHIROORZLQJZD\V
 +RUL]RQWDOO\RQDYHUWLFDOVXUIDFH'RQRWPRXQWZLWKWKHIDQ
SRLQWLQJXSRUGRZQ
 2QRUXQGHUDKRUL]RQWDOVXUIDFH
 +ROGWKHLQYHUWHUDJDLQVWWKHPRXQWLQJVXUIDFHPDUNWKHSRVLWLRQV
RIWKHPRXQWLQJVFUHZVDQGWKHQUHPRYHWKHLQYHUWHU
 3LORWGULOOWKHIRXUPRXQWLQJKROHV
 )DVWHQWKHLQYHUWHUWRWKHPRXQWLQJVXUIDFHXVLQJFRUURVLRQ
UHVLVWDQWVFUHZV
XPower450.book Page 11 Wednesday, February 11, 2004 11:38 AM

12
Using the DC cable with cigarette lighter plug
7KHFLJDUHWWHOLJKWHUSOXJLVVXSSOLHGZLWKWKH;3RZHU,QYHUWHU
PRGHOQXPEHU  RQO\
'XHWRWKHOLPLWDWLRQVRI 9RXWOHWVLQERDWVDQGYHKLFOHVWKH;3RZHU
VKRXOGEHXVHGZLWKWKH'&FDEOHZLWKFLJDUHWWHOLJKWHUSOXJRQO\WR
VXSSO\$&SRZHUWRSURGXFWVWKDWUHTXLUH :DERXW $RUOHVV,I
\RXUDSSOLFDWLRQUHTXLUHVPRUHWKDQ  :RUKDVDKLJKVWDUWXSVXUJH
VHH8VLQJWKH' FDEOHFOLSV
 $WWDFKWKHULQJW\SHFRQQHFWRUPDUNHGZLWKUHGWRWKHSRVLWLYH
'&WHUPLQDORQWKHSRZHULQYHUWHUDQGDWWDFKWKHULQJFRQQHFWRU
PDUNHGZLWKEODFNWRWKHQHJDWLYH±'&WHUPLQDO
 :LWKVWDUZDVKHULQSODFHWLJKWHQWKHQXWRQHDFK'&WHUPLQDOE\
KDQGXQWLOLWLVVQXJ'RQRWRYHUWLJKWHQ
 ,QVHUWWKHSOXJRIWKLVFDEOHLQWRWKH 9RXWOHWDQGVZLWFKWKHSRZHU
LQYHUWHU³21´
 :KHQWKHSRZHULQYHUWHULVQRWLQXVHXQSOXJLWIURPWKH 9RXWOHW
WRSUHYHQWVOLJKWGLVFKDUJHRIWKHEDWWHU\
CAUTION: Reverse polarity
$UHYHUVHSRODULW\FRQQHFWLRQSRVLWLYHWRQHJDWLYHPD\GDPDJHWKH
SRZHULQYHUWHU'DPDJHFDXVHGE\DUHYHUVHSRODULW\FRQQHFWLRQLVQRW
FRYHUHGXQGHUZDUUDQW\
XPower450.book Page 12 Wednesday, February 11, 2004 11:38 AM

13
Using the DC cable clips
7KH'&FDEOHFOLSVDUHVXSSOLHGZLWKWKH;3RZHU,QYHUWHUPRGHO
QXPEHU  RQO\
%\GLUHFWO\FRQQHFWLQJWKHSRZHULQYHUWHUWRD 9EDWWHU\XVLQJWKH'&
FDEOHFOLSV\RXFDQRSHUDWHSURGXFWVZLWKSRZHUUHTXLUHPHQWVXSWR
 :FRQWLQXRXV
 )ROORZVWHSV DQGXQGHU³8VLQJWKH'&FDEOHZLWKFLJDUHWWHOLJKWHU
SOXJ´WRDWWDFKWKHULQJW\SHFRQQHFWRUV
 $WWDFKWKHQHJDWLYHEODFNFOLSWRWKHQHJDWLYH±EDWWHU\WHUPLQDO
 $WWDFKWKHSRVLWLYHUHGFOLSWRWKHSRVLWLYHEDWWHU\WHUPLQDO
0DNHVXUHERWKFOLSVDUHVHFXUHO\FRQQHFWHGWRWKHEDWWHU\WHUPLQDOV
DVDORRVHFRQQHFWLRQZLOOFDXVHWKHYROWDJHWRGURSDQGPD\FDXVH
WKHFDEOHVWRRYHUKHDWUHVXOWLQJLQHTXLSPHQWGDPDJHRUILUH
 6ZLWFKWKHSRZHULQYHUWHU³21´
 :KHQWKHSRZHULQYHUWHULVQRWLQXVHGLVFRQQHFWWKH'&FDEOHFOLSV
IURPWKHEDWWHU\WRSUHYHQWVOLJKWGLVFKDUJHRIEDWWHU\
Hardwiring the inverter to the battery
$KDUGZLULQJLOOXVWUDWLRQLVVKRZQLQ)LJXUH 
WARNING: Shock and fire hazard
+DYHDTXDOLILHGLQVWDOOHUSHUIRUPDKDUGZLUHGLQVWDOODWLRQ
XPower450.book Page 13 Wednesday, February 11, 2004 11:38 AM

14
To hardwire the inverter to a 12 V battery:
 0DNHVXUHWKHSRZHULQYHUWHU¶V212))VZLWFKLVLQWKH2))
SRVLWLRQ
 8VHDQ$:*RUKHDYLHUZLUHWRDPD[LPXPWRWDOOHQJWKRIP
’
 ,QVWDOOD$DXWRPRWLYHIXVHLQWKHSRVLWLYHUHGZLUHFORVHWRWKH
HQGWKDWZLOODWWDFKWRWKHEDWWHU\
Figure 1 Hardwiring the inverter to a 12 V battery
 ;3RZHU,QYHUWHU  9EDWWHU\
 $:*UHGZLUHIURPWKHSRVLWLYH
LQYHUWHUWHUPLQDOWRWKHSRVLWLYHEDWWHU\
WHUPLQDOYLDWKHIXVH
 $:*EODFNZLUHIURPWKH
QHJDWLYHLQYHUWHUWHUPLQDOWRWKH
QHJDWLYHEDWWHU\WHUPLQDO
 $DXWRPRWLYHRUPDULQHIXVH
1
2
3
45
–
+
XPower450.book Page 14 Wednesday, February 11, 2004 11:38 AM

15
 6ROGHURUFULPSWKHKHDY\GXW\WHUPLQDOVWRWKHSRVLWLYHDQG
QHJDWLYHZLUHV8VHWHUPLQDOVWKDWPDWHSURSHUO\ZLWKWKHEDWWHU\
WHUPLQDOVRUH[LVWLQJEDWWHU\FDEOHFODPSV
 5HPRYHWKHQXWVIURPWKH'&WHUPLQDOVRQWKHLQYHUWHU
 3ODFHWKHUHGULQJFRQQHFWRURQWKHUHGSRVLWLYH'&WHUPLQDORQ
WKHLQYHUWHU:LWKVWDUZDVKHULQSODFHVFUHZWKHUHGQXWRQXQWLOLW
LVVQXJ'RQRWRYHUWLJKWHQ
 )DVWHQWKHSRVLWLYHWHUPLQDOUHGZLUHWRWKHSRVLWLYHEDWWHU\SRVW
 )DVWHQWKHQHJDWLYHWHUPLQDOEODFNZLUHWRWKHQHJDWLYHEDWWHU\
SRVW
 3ODFHWKHEODFNULQJFRQQHFWRURQWKHEODFNQHJDWLYH±'&WHUPLQDO
RQWKHLQYHUWHU:LWKVWDUZDVKHULQSODFHVFUHZWKHEODFNQXWRQ
XQWLOLWLVVQXJ'RQRWRYHUWLJKWHQ
 6ZLWFKWKHLQYHUWHU¶V212))VZLWFKWRWKH³21´SRVLWLRQ7KH
JUHHQSRZHUOLJKWFRPHVRQDQG$&SRZHULVDYDLODEOHDWWKHRXWOHW
CAUTION: Damage to the inverter
 5HYHUVLQJWKHSRVLWLYHDQGQHJDWLYHEDWWHU\FDEOHVZLOOGDPDJHWKH
LQYHUWHUDQGZLOOYRLG\RXUZDUUDQW\
 %HIRUHFRQQHFWLQJWKHLQYHUWHUWRWKHEDWWHU\GRXEOHFKHFNWKH
FRQQHFWLRQV7KHUHGZLUHPXVWEHFRQQHFWHGWRWKHUHGWHUPLQDORQ
WKHLQYHUWHUDQGWKHSRVLWLYHWHUPLQDORQWKHEDWWHU\WKHEODFN
ZLUHPXVWEHFRQQHFWHGWRWKHEODFNWHUPLQDORQWKHLQYHUWHUDQGWKH
QHJDWLYH±WHUPLQDORQWKHEDWWHU\
XPower450.book Page 15 Wednesday, February 11, 2004 11:38 AM