TC-S5713 Emergency Start/Abort Button

* Non-polarized two bus system * Installed at the entrance of the protected area * When fire occurs,press emergency start/abort switch * Special key rescttable * LI, L2: non-polarized two bus input. * RVS twisted pair is selected forLl and L2, and the cross-sectional arca is not less than 1.0mm2 .. Loop impedance is less than 400, otherwise the wire diameter should be cnlarged. In traditional fire management, some information is managed in the form of paper files. Not only is the data record not comprehensive enough, but also it is difficult to consult and manage because data management is not applied. Tiancheng home safety all-wireless products are combined with the cloud platform, which can fully record and manage all the operation traces of equipment implementation. When the equipment fails, the system will automatically report it to the management party and the maintenance party, and the follow-up inspection and maint…