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User manual reference -
Page 12
“BT” Bu on triggers.
P.I.R.A.C. auto-close mode.
Basic opera ng
features
The BT func ons are the primary full gate opening func ons for motor vehicle access.
There are two ways of ac va ng the “BT” func ons on this control card. Either via the hardwired BT input or the BT receiver channel.
In P.I.R.A.C. auto-close mode, all BT triggers are treated as per simple auto-close. The diff erence in this mode is how the system responds to the
safety beam triggers while the gate is opening. Below is an example of P.I.R.A.C. auto-close mode when the safety beam circuit is triggered while
the gate is in opera on.
In this mode mode the following advanced features are available: - Holiday lock-out and Party mode.
NB! For any auto-close feature to work, a pair of safety infra-red beams must be installed and func oning correctly.
Ac on
Response
Momentary BT trigger.
Gate begins
opening.
No buzzer tones.
Safety beam circuit
triggered while gate is
opening.
The gate
con nues
opening.
No buzzer tone.
Safety beam circuit
cleared while gate is
opening.
Gate stops and
immediately
starts closing
again.
No buzzer tones.
Safety beam circuit
triggered while gate is
closing.
Gate stops and
immediately
starts opening
again.
No buzzer tones.
Gate reaches open
posi on while safety
beam circuit is s ll
triggered.
Gate remains
open wai ng
for safety beam
circuit to be
cleared.
No buzzer tones.
Safety beam circuit
cleared while gate is in
the open posi on.
Auto-close
mer starts
coun ng down.
No buzzer tones.
Auto-close mer mes
out. Safety beam circuit
not triggered.
Gate begins
closing.
No buzzer tones.
At full closed posi on.
Gate stops.
No buzzer tones.
