The power input connector on the switch has two dedicated alarm circuit connections that can be wired to any warning device, such as a PLC or pilot light .

转换器中的功率输入连接器有两个专门的告警电路接线，可以连接任何报警装置，例如PLC或者标灯。

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When the system failure or power off, the alarm can be linked automatically activated warning device, more convenient system operation and maintenance of state.

当脉冲电子围栏系统出现故障或掉电时，可以自动启动联动报警装置报警，更便于系统运行状态检测和维护。

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The device consists of five parts: monitor, control. Execution. alarm and power source.

本装置由检测、控制、执行、报警和电源五部分组成。

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Reaffirming Verizon Wireless' commitment to robust security, Verizon Mobile Security helps customers protect their devices from digital threats and equips customers with the power to remotely locate, alarm, lock and even wipe data from a misplaced or lost device.

ENGADGET: Verizon intros Mobile Security app for Android, wants to keep you safe