Viking Access Systems T21 Swimming Pool Gate Alarm User Manual


 
TECHNICAL SUPPORT 1 800 908 0884
29
SPECIAL FEATURESSPECIAL FEATURES
1
Fail Safe:
If the operator has been installed with an
Elbow Arm, the Clutch Key can be removed
and the gate can me moved manually with a
relative low amount of force.
Fail Secure:
This unit is shipped with the default fail
secure feature.
Radio Station
Mag.
Lock
Mag. Lock
Safety ConnectorOpen CommandsGuard StationMaster/Slave
Brake
UL
Siren
Radio
Rec.
UL
Sensor
OPEN RIGHT
OPEN LEFT
Safety
Loop
Center
Loop
Obstruction
Sensor
Charger
Power
Low Battery
Motor Sensor
Hold Open
Timer
Stop
Overlap Delay
Close Open
Obstruction
Sensor
min.MAX
Overlap Delay
1.5
0
3
Radio Station
Loop Connector Open Commands Guard Station
Master/Slave
GND
Close
Stop
Open
GND
Close
Stop
Open
Gnd
Fire
Gnd
Strike
Gnd
Exit
Gnd
Center
Gnd
Reopen
Gnd
UL
Gnd
+28v
Gnd
Radio
Gnd
+28v
+28v
Mag.
Lock
Fail Safe/Secure
Mag. Lock
N.C.
COM
N.O.
Charger
Power
Low Battery
Motor Sensor
Hold Open
Timer
Stop
CloseOpen
LimitLimit
30sec
60secoff
1sec
Radio
Rec.
UL
Sensor
Safety
Loop
Center
Loop
Brake
UL
Siren
Obstruction
Sensor
min. MAX
Overlap
Delay
1.5
0
3
Mag.
Lock
Fail
Safe/Secure
Hold Open
Timer
Stop
Close
Open
30
60
Off
1
Radio
Rec.
UL
Sens
Safety
Loop
Center
Loop
Brake
Siren
The gate operator contains a unique design that allows the user to move the gate
manually in case of power failure.
1
Fail Safe/Fail Secure Operation
Hold Open Timer
The Hold Open Timer function holds the gate at
the open position for a predetermined amount
of time, prior to closing automatically.
Set the Timer to the desired time, from 1 to
60 seconds.
If this feature is not needed, turn the Trim
Pot clockwise to the “off” position.
Note: The Hold Open Timer affects the “radio
receiver command” and the sequence of
operation for the gate (see page 24).
Connection Locations
Remove
Clutch Key