Photo Beam (Non-Contact Sensor) Installation - Viking R-6 Installation Instructions And Use & Care Manual

IMPORTANT SAFETY INFORMATION IMPORTANT SAFETY INFORMATION
WARNING - Not following these instructions may cause severe injury or death to persons.
NOTE - This type of installation DOES NOT reverse the gate all the way back to its limits when the photo-beam
is obstructed. This installation is only to protect against entrapment and to comply with UL325.

Photo Beam (non-contact sensor) Installation

Secondary Entrapment Protection
Photo beams or like must be installed to reduce the risk of entrapment.
Use only Omron E3K-R10K4 photoelectric eye to comply with UL325
Make the electrical connections of the photoelectric sensor as described here in this page.
Care shall be exercised to reduce the risk of nuisance tripping, such as when a
vehicle, trips the sensor while the gate is still moving, and
One or more non-contact sensors shall be located where the risk of entrapmentor
obstruction exists, such as the perimeter reachable by a moving gate or barrier.
Mag.
Lock
One or more non-contact sensors shall be located where the risk of entrapment or
obstruction exists, such as the perimeter reachable by a moving gate or barrier.
Consult the installation manual for the UL325 device (photo
Radio
beam or like) for detail information about the usage,
Rec.
installation and maintenance.
6
Loop Connector
Photo Beam Unit
Gate in Open Position
UL Safety
Sensor Loop
Open Commands
Connection '1' (C1)
Connection '3' (NC1)
24 VDC Power Connections
off
24 VDC Power Connections
1sec
30sec
Potential Entrapment
Area (Shaded)
Hold Open
MAX
Center
Obstruction
Loop
TECHNICAL SUPPORT 1 800 908 0884
Turn Switch to
'Light On' Position
1 1 1 3 3 3
24VDC 24VDC 24VDC
(C1) (C1) (C1) (NC1) (NC1) (NC1)
Omron Model
E3K-R10
Shown
60sec
Open
Timer
Limit
min.
0
1.5
Overlap Delay
Sensor
Guard Station
Stop Close
Reflector
Limit
3