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#URTIS-ANUAL/3 



(IGHCURRENTWIRINGRECOMMENDATIONS ALLMODELS

"ATTERYCABLES""

4HESE TWO CABLES SHOULD BE RUN CLOSE TO EACH OTHER BETWEEN THE CONTROLLER

ANDTHEBATTERY5SEHIGHQUALITYCOPPERLUGSANDOBSERVETHERECOMMENDED

TORQUERATINGS&ORBESTNOISEIMMUNITYTHECABLESSHOULDNOTRUNACROSSTHE

CENTERSECTIONOFTHECONTROLLER7ITHMULTIPLEHIGHCURRENTCONTROLLERSUSEA

STARGROUNDFROMTHEBATTERY

"TERMINAL

-OTORWIRING567

4HETHREEPHASEWIRESSHOULDBECLOSETOTHESAMELENGTHANDBUNDLEDTOGETHER

ASTHEYRUNBETWEENTHECONTROLLERANDTHEMOTOR4HECABLELENGTHSSHOULDBE

KEPTASSHORTASPOSSIBLE5SEHIGHQUALITYCOPPERLUGSANDOBSERVETHERECOM

MENDED

TORQUE

RATINGS&ORBESTNOISEIMMUNITYTHEMOTORCABLESSHOULDNOT

RUNACROSSTHECENTERSECTIONOFTHECONTROLLER)NAPPLICATIONSTHATSEEKTHELOWEST

POSSIBLEEMISSIONSASHIELDCANBEPLACEDAROUNDTHEBUNDLEDMOTORCABLESAND

CONNECTEDTOTHE

"TERMINALATTHECONTROLLER4YPICALINSTALLATIONSWILLREADILY

PASSTHEEMISSIONSSTANDARDSWITHOUTASHIELD,OWCURRENTSIGNALWIRESSHOULD

NOTBERUNPARALLELTOTHEMOTORCABLES7HENNECESSARYTHEYSHOULDCROSSTHE

MOTORCABLESATARIGHTANGLETOMINIMIZENOISECOUPLING

,UGASSEMBLY ANDMODELS

&IVEBRASS-TERMINALSAREPROVIDED,UGSSHOULDBEINSTALLEDASFOLLOWSUSING

-BOLTSSIZEDTOPROVIDEPROPERENGAGEMENTSEEDIAGRAM

s 0LACETHELUGONTOPOFTHETERMINALFOLLOWEDBYASAFETY

WASHERWITHITSCONV

EXSIDEONTOP

4HEWASHERSHOULDBEA

3#(./22OREQUIVALENT

s )FTWOLUGSAREUSEDONTHESAMETERMINALSTACKTHEMSOTHE

LUGCARRYING

THELEASTCURRENTISONTOP

s 4IGHTENTHEASSEMBLYTOÒ.qMÒINLBS

.OTE4HETERMINALSMAYROTATEUPTOÒINTHECOVER

).34!,,!4)/.7)2).'(IGH#URRENT#ONNECTIONS

Curtis Instruments 1232 User Manual

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