检测认证人脉交流通讯录
- 外销专用消防火灾报警主机
4路多线报警主机，每路可连接25个探测器，直观一对一状态显示，一路声光报警输出，一路火警、故障、监控报警输出
Four Style B (Class B) Initiating Device Circuits (IDCs).
•All zones accept two-wire smoke detectors and any normally-open contact devices.
•One built-in, Style Y (Class B) Notification Appliance (Signal) Circuits (NACs).
•Alarm, Trouble and Supervisory, Form-C relays standard.
•24-volt operation.
•Resettable four-wire smoke detector power @ 500 mA.
•Non-resettable power @ 500 mA.
•One-man walk-test programmable for silent or audible test.
•Disable/Enable control per IDC.
•Reverse polarity protection.
深圳市铠卫安全技术有限公司
蒙小姐
- 地址：
- 深圳市宝安区福永街道办永和路鑫豪盛鼎丰工业园B1栋4楼
