TECHNICAL SUPPORT 1 800 908 0884
32
OPTIONALSOLAR PANEL INSTALLATIONOPTIONAL SOLAR PANEL INSTALLATION
For Viking Vehicular Gate Operators
Radio Station
Mag.
Lock
Mag. Lock
Safety ConnectorOpen CommandsGuard StationMaster/Slave
Brake
UL
Siren
Radio
Rec.
UL
Sensor
OPEN RIGHT
24V BAT 24VAC
OPEN LEFT
Safety
Loop
Center
Loop
Obstruction
S
ensor
C
harger
P
ower
L
ow Battery
M
otor Sensor
Hold Open
Timer
Stop
Overlap Delay
Close Open
Obstruction
Sensor
min. MAX
Overlap
Delay
1.5
0
3
Radio StationLoop ConnectorOpen CommandsGuard StationMaster/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
F
ail
Safe/Secure
MAG. LOCK
N.C.
COM
N.O.
C
harger
P
ower
L
ow Battery
C
heck Motor
Hold Open
Timer
Stop
Close
Open
30
60
Off
1
Radio
Rec.
UL
Sens
Reopen
Loop
Center
Loop
Brake
Siren
J
P3
C
35 C36
+
–+ –+ –
+
–
+
–
S
olar Input Battery Input Load Input
Use one 24V 80W
solar panel or two
12V 40W solar panels.
Connect the Solar Panel
Controller as shown.
Remove existing batteries. Use new
external batteries of 35 AHr or
greater and connect them in series to
provide a 24V system.
Remove the existing
Power Harness and
use the power
harness provided.