Curtis Instruments 1238 User Manual

#URTIS-ANUAL/3 

).34!,,!4)/.7)2).' 4HROTTLE7IRING
TOCHECKFORWELDEDORMISSINGCONTACTORFAULTSANDUSESTHEMAINCONTACTOR
COILDRIVEROUTPUTTOREMOVEPOWERFROMTHECONTROLLERANDMOTORINTHEEVENT
OFVARIOUSOTHERFAULTS)FTHEMAINCONTACTORCOILISNOTWIREDTO0INOF
THEPINCONNECTORASSHOWNTHECONTROLLERWILLNOTBEABLETOOPENTHE
MAINCONTACTORINSERIOUSFAULTCONDITIONSANDTHESYSTEMWILLTHEREFORE
NOTMEET%%#SAFETYREQUIREMENTS
.OTETHATTHEBASICWIRINGDIAGRAMISDESIGNEDFORGENERICAPPLICATIONS
ANDMAYNOTFULLYMEETTHEREQUIREMENTSOFYOURSYSTEM4HESECONTROLLERSHAVE
VERYmEXIBLE)/ANDWIRINGCONlGURATIONSYOUMAYWISHTOCONTACTYOURLOCAL
#URTISREPRESENTATIVETODISCUSSYOURPARTICULARAPPLICATION
37)4#().0547)2).'
4HEFOLLOWINGINPUTSAREDEDICATEDTOSPECIlCFUNCTIONSWHENTHEPARAMETER
SETTINGSAREASSHOWN
3WITCH %MERGENCY2EVERSEINPUTIFTHE%-2%NABLE/N
AND%-24YPESEEPAGE
3WITCH )NTERLOCKINPUTIF)NTERLOCK4YPESEEPAGE
3WITCH ,IFTINPUTDEPENDSON6#,PROGRAM
3WITCH ,OWERINPUTDEPENDSON6#,PROGRAM
3WITCH &ORWARDINPUTIF4HROTTLE4YPEnSEEPAGE
3WITCH 2EVERSEINPUTIF4HROTTLE4YPEnSEEPAGE
4(2/44,%7)2).'
)NTHISMANUALTHETERMTHROTTLEISUSEDINTWOSENSESASANOTHERNAMEFORTHE
DRIVETHROTTLEANDASAGENERICTERMCOVERINGBOTHTHEDRIVETHROTTLEANDTHE
BRAKETHROTTLE7IRINGISTHESAMEWHETHERTHETHROTTLEINQUESTIONISUSEDFOR
BRAKINGORFORACCELERATION
6ARIOUSTHROTTLESCANBEUSEDWITHTHECONTROLLER4HEY
ARECHARACTERIZEDASONEOFlVETYPESINTHEPROGRAMMINGMENUOFTHE
PROGRAMMER
4YPE WIREKΩnPOTENTIOMETERS
4YPE SINGLEENDEDn6THROTTLESCURRENTSOURCETHROTTLES
WIREPOTENTIOMETERS
ANDELECTRONICTHROTTLES
4YPE WIREnKΩPOTENTIOMETERS
4YPE
 WIGWAGn6THROTTLESANDWIREPOTENTIOMETERS
4YPE 6#,INPUT6#,?4HROTTLEOR6#,?"RAKE
4HETWO THROTTLEINPUTS DRIVETHROTTLEAND BRAKE THROTTLEAREPROGRAMMED
INDEPENDENTLY

Curtis Instruments 1238 Specifications

General

Brand	Curtis Instruments
Model	1238
Category	Controller
Language	English