Eletru00c8nico system based on ZigBee wireless standard for signaling and control gates of security NR 18 used in elevators of the work of cargo or passengers

摘要

Eletru00c8nico system based on ZigBee wireless standard for signaling and control gates of security NR 18 used in elevators of the work of cargo or passengers.Particularly deals with the automation of gates safety NR 18 from a wireless electronic system comprising a master device (Figure 1), installed inside the cabin of the elevator, and several slave devices (Figure 2), installed in the floor of the building, capable of S. Inalizarem and control the gates of security NR - 18.The present invention is characterized essentially by the interconnection of these modules via a wireless data communication network (11) based on the ZigBee standard. Both the master and the slave module module with a microcontroller (1), a standard ZigBee RF transceiver (2) and a feed inlet (3).The master module has an entry to open button (4), which releases the safety canceia NR - 18, two outputs for control (5), which drives the electric motor of the elevator route to contactors, and numerous outlets (32) for signalling (6) of the system, formed by several diodes and Missores LED light and a buzzer.The slave module has two inputs for magnetic sensor (7, 8), a button to call (9), and an outlet for signalling (10) that indicates which floor held a call to the elevator, the inventive system benefits significantly the segment of civil construction relaci Love with the equipment construction elevator of cargo or passengers.When inserting the technology of data communication network (11) based on the wireless standard ZigBee.