一般特点•EN 54-2和EN 54-4认证•完全可监控的4个区域容量•每个区域最多32个常规探测器•用户友好,易于管理指示盘为每个区••单独的火和错误led智能电池充电特性延长电池寿命•智能启动功能,防止直接从电池•演练测试函数可以由一个人•禁用每个区域分别•监督警报输出和区输入Against Faulty •Connections with EOL Resistances •2X 500mA Siren Outputs Allowing Maximum 50 Sounder Connection (if used Teknim TFS-3192 sounders) •24VDC 500mA External Supply Output with Automatic Fuse (AUX) •1X NC/NO Fire Relay (Button alarm, detector alarm, etc.) •1X NC/NO Error Relay (Energy failure, zone failure, battery failure etc.) •Key Lock to Prevent Unauthorized Access •Switch Mode Power Supply (SMPS) (27.6VDC SMPS 1.5Ah Automatic Fuse) TFP-404 supports 4 zones and maximum 32 Conventional detectors and manual call points. It is the first choice of professionals with its solid metal body design, easy installation, and high performance.