数字警报传输系统设备 Digital alarm communicator system units
报警系统。报警传输系统和设备。第1 - 5部分：包交换网络PS N用要求。
Alarm systems - Alarm transmission systems and equipment - Part 1-5: requirements for Packet Switched Network PSN.
火灾参量的可靠传输是提高火灾自动报警系统可靠性的关键。
Credible transmission of fire parameter is the key to improve the reliability of fire automatic alarm system.
该系统以数据库为中心具有远程监控、自动报警、报警信息的自动维护以及图像语音的采集、传输管理等多项功能。
The system, which is based on the database, has many functions such as remote control, auto-alarm, alarm information self-maintenance, image and voice collecting, transmitting and management.
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