CENTURION SYSTEMS VANTAGE - Page 66

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TRG
Triggerinput.(Anormally-openpotential-freeinput.)Momentarily
connecting this input to Com will cause the gate to open or close
depending on the operating mode selected. For more information, see the
Autoclose feature and Modes of Operation.
PED
PedestrianOpeninginput.(Anormally-openpotential-freeinput.)
Momentarily connecting this input to Com will cause one gate to open
to the Pedestrian open position. For more information, refer to the
Pedestrian feature.
FRX
Free-exitinput.(Anormally-openpotential-freeinput.)Momentarily
connecting this input to Com will cause a gate which is closed, or closing,
toopenorre-open.Ifthegateisopen,thesignalhasnoeectotherthan
toresettheAutocloseTimer(ifselected.)Free-exit(FRX)neverinitiates
aclosingcycle.Theonlywaytocloseagate,ifonlytheFRXinputisused,
is to activate the Autoclose feature on the Controller. Please refer to
page 40.
LIT
LITActivatesthePillarLightoutput.(Anormally-openpotential-free
input.) Momentarily connecting this input to Com will cause the LIGHT
relay to energise for a period of time as set in the Courtesy Light Timer
menu. If the connection is made for a period exceeding 3 seconds the
PillarLightRelaywilllatchandremainlatchedindenitelyuntilanew
momentary connection to Com is made.
LED
Externalgatestatusindicator.(Alow-currentoutputsignal.)Anoutput
terminalwhichprovidesalow-currentdrive(approx.4.5VDC,20mA)to
an LED which can be used to indicate the gate status remotely. If more
LEDsarerequired,itisnecessarytottheCP78MULTI-LEDdrivercard.
For more details on the feedback about the status of the gate provided by
the Status LED, refer to page 69.
Com
The Common termination point. All trigger signals etc., have their return
path to one of the Com terminals.
Aux 12V
Auxiliarypowerconnection.Providesa+12VDCsupplyforauxiliary
equipment such as a radio receiver, Safety Beams, etc. It is linked directly
to the battery positive via a 3A resettable fuse.
Safe Com
Used for switching the power supply to the Safety Beam transmitter.
If automatic beam testing is required, the negative power supply
connection of the beam transmitter must be wired to this point.
Sol
Solenoid strike or magnetic lock. A solenoid strike lock or magnetic lock
canbeconnectedbetween12VandSol.Notethatthemaximumcurrent
draw allowed for the lock is 2A. Should the solenoid lock or magnetic lock
exceed this current rating it is necessary to use an interposing relay.
SECTION 27 DESCRIPTION OF TERMINAL FUNCTIONS