BOSCH DS7400Xi 系列可编址控制主机
· 多达 248 个防区，分布在八个分区内
· 记录 400 个事件的缓存
· 多达 200 个人员 ID 编号 (PIN)
· 多达 112 个无线设备
· 多达 15 个键盘和/或门禁模块 (DACM)
· 多达 240 个可编址地点，包括多达 60 路输出
· 以太网连接
· 通过串行接口、以太网或电话线进行远程编程
产品参数
Number of Circuits: | 8 circuits on board |
End of Line Resistor: | 2.2 + 1.5 kΩ |
Operating Temperature: | 0°C to +49°C (+32°F to +120°F) |
Fire circuits will work with two-wire or four-wire detectors and have optional alarm verification. | |
Number of Circuits: | 8 circuits on board, expandable to 16 |
Type of Circuit: | Class B, latching |
End of Line Resistor: | 2.21 kΩ |
Supervisory Current: | 5 mA |
Minimum Current for Alarm: | 12 mA |
Maximum Short Circuit Current: | 22 mA |
Maximum Circuit Resistance: | 60 Ω |
Circuit Voltage Range: | 8.5 VDC to 14.1 VDC |
Maximum Impedance for Alarm: | 1000 Ω |
Maximum Detectors per Zone: | 20 detectors (two-wire) |
Total Detector Standby Current: | 2.5 mA |
