Witura WT-9001 IP65 Especificaciones descargar pdf (Pagina 64)

There are some recommendations and suggestions that can be apply in order to

improve the automatic door lock system via SMS. Among method to improve this

system is using door restrictor to automatically closed when someone open the door. For

the example, in this case, if registered user sent an SMS to closed the door (ON

electromagnetic lock) but moment that the door still open GSM will reply "QUEUED-

DOOR OPEN". That mean the door must closed first to lock the electromagnetic lock.

So, applied restrictor door in this system can ensure the door automatically closed.

For the second suggestion is using back-up battery 12V. In case, when present in

situation electrical shutdown, this system cannot operate because there are not have

power supplied. The purpose install back-up battery in this system is to ensure this

system operate in several hour when power supplied shutdown.

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Witura WT-9001 IP65 Especificaciones Pagina 64