SL 90X-91X
Technical Manual
NAM-SL 90X-91X-TM-02-EN-E
With a constant view to adopting the latest technological developments, Automatic Systems reserves the right to amend the above information at any time
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14.
Fire or Emergency Exit
The SmartLane Security Entrance Lanes are designed to be installed in conjunction with emergency
systems such as a fire alarm. The most reliable method for opening the moving glass obstacles in an
emergency situation is to shut down the power, as the moving glass obstacles will open through
gravity without any electronic signal involved. However, an electronic input configured in failsafe mode
can also open the moving glass obstacles in an emergency situation. You may select either method for
your emergency opening function.
We strongly urge you to verify that the selected method is
acceptable with your AHJ (Authority Having Jurisdiction).
If you choose to shut down the power to open the SmartLane Security Entrance Lane in a fire
emergency situation, it is essential that the relay used is not an electronic switch. The power must be
shut down quickly and without slope. Electronic contactors often remove power in a relatively slow
manner to reduce arcing in the contact and EMI. The use of such a device to interface with the
SmartLane Security Entrance Lane is prohibited. Use only mechanical relays with quick transfer
contacts. Refer to the interconnection wiring diagram for more details.