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27. Description of Terminal Functions
S Sens1
SlaveMotor(MTRS).ConnectstothethinPURPLE wire of the
Slave Motor.
S Sens2 SlaveMotor(MTRS).ConnectstothethinBLUE wire of the Slave Motor.
M Sens1
MasterMotor(MTRM).Connectstothethin PURPLE wire of the Master
Motor.
M Sens2
MasterMotor(MTRM).ConnectstothethinBLUE wire of the Master
Motor.
Sens + Operatorsensorpowerconnection.A5Voutputforconnectingtothethin
REDsensorwireonboththeMTRMandMTRSoperators.
Sens - Operatorsensorpowerconnection.A0Voutputforconnectingtothethin
BLACKsensorwireonboththeMTRMandMTRSoperators.
Safe CLS
ClosingBeamSafetyInput.(Anormally-closedpotential-freeinput.)
As long as a connection between this input and Com is maintained the
Controller will behave normally. When this connection is broken it will
prevent the gate from closing if it is stationary, and will stop and reverse
thegateifitisclosing.Thisinputhasnoeectifthegateisopening.
If the Safe CLS function is not required a link must be tted
between Safe CLS and Com for the Controller to operate normally.
1
Safe OPN
OpeningBeamSafetyInput.(Anormally-closedpotential-freeinput.)
For as long as a connection between this input and Com is maintained
the Controller will behave normally. When this connection is broken it will
prevent the gate from opening if it is stationary, and will stop and partially
reversethegateifitisopening.ThisInputhasnoeectifthegateis
closing.
If the Safe Open and reverse functions are not required a link
mustbettedbetweensafeOpenandComfortheControllerto
operate normally.
1
1. WhensettinguptheControllerforthersttimeorafterafullresetbacktotheFactoryDefault
settings has been performed, the system will electronically override the Safety Inputs and allow
the system to function without the links. However, if safeties are connected to either or both
inputs,thereaftertheremustbeanormally-closedcircuitmaintainedforthesystemtooperate
correctly.I.e.ifSafetyBeamsarettedandthenremoved,thecircuitwhichisaectedmustbe
replacedwithawirelinktocreateanormally-closedcircuit.
LCK/STP
HolidayLockout.(Anormally-closedpotential-freeinput.)Foraslongas
a connection between this input and Com is maintained the Controller will
behave normally. But, when this connection to Com is broken all inputs
are inhibited.
IftheLCKfunctionisnotrequiredalinkmustbettedbetween
LCK and Com.
DESCRIPTION OF TERMINAL FUNCTIONS SECTION 27