Viking Access Systems L-3 - Viking Loop Rack

VIKING TECHNICAL SUPPORT 1.800.908.0884
30
Viking Loop Rack
TIP:
This operator may be equipped with a pre-wired Loop Rack that plug-in type loop
detectors can be connected to. This provides a convenient alternative to the box
type loop detectors that would need to be wired to the Control Board.
Loop Rack: Part # VA-LR
Loop Rack Wiring Harness: Part # VA-LRH
ACCESSORY CONNECTIONS
Re-Open
Center
Twist Wire Outside the
Loop 6 Twists/Foot
Until Its Connection
to the Loop Rack
Exit
Re-Open
Center
Exit
Gnd
28V
Loop Sensor Connector
Control Board
Connector
Viking Loop Rack
Re-Open CenterOpen
OP CN RO
Inside Re-Open
Loop
Center
Loop
Outside Re-Open
Loop
Exit
Loop