Controlled Products Systems Group RAM300 - Manual (Page 12)

RAM 300
RAMSET
10
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Ramset Gate Operators should not be installed without non-contact sensing devices such as Loop Detectors,
photo electric sensors or the equivalent.
SENSOR INSTALLATION
Figure 10
A non-contact sensor (photoelectric sensor or equivalent) and a contact
sensor (edge device or equivalent) is required on each individual installation
to comply with UL325. WARNING
Reversing Loops
on the ground floor,
prevents gate from
closing when vehicle is
in loop area.
Photoelectric Safety
Sensor (Photo Eye)
prevents the gate
from closing when
any object interrupts
the beam.
Exit Loops
on the ground floor,
opens gate when
vehicle crosses
loop area.