June 2019 AST Magazine June 2019 AST Magazine | Page 37

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June 2019 - Edition 34
In every emergency there is too much at stake to be delayed at the gate.
If a Gate, Door, Parking Arm,
Barrier, Electronic Lock, or Roll-
Up Door needs to open for emer-
gency responders – the SOS – Si-
ren-Operated Sensor is a proven
sensing and opening device.
gated home, business, or public facility
without stopping or leaving their vehi-
cle to enter a code or to use a key.
SOS Emergency Access Systems are
now mandatory in many communities
throughout the world due to the reli-
Once the “Yelp” siren has been recog-
ability and ease of use.
nized, a signal is sent to open the gate.
With an SOS activated gate, critical time
The SOS is the most cost-effective way is saved in reaching an emergency event. 
for emergency responders to access a
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