ตู้ควบคุม ในระบบแจ้งเตือนไฟไหม้ เป็น ตู้ควบคุมหลัก (Master Panel) แบบ 5 zone
Function
- Alarm Verification : Double check the fire alarm signal to
avoid alarm.
- Battery self-protect : Battery is running lower 18VDC, it
will stop discharging.
- Indication LED : Different color color light to indicate different
condition.
- Loop auto test and manual test : Test loop from 1 to the
last automatically or set a certain loop manually to test.
- Annunciator Panel is available.
Specification
Type : Conventional type
Input Voltage : 220VAC/50Hz
Operation Voltage : 24VDC
Spare Battery : 24VDC
End of Line Resistance : 10KΩ
Max.Amount of smoke detectors : 20 pcs/Loop
Alarm Verifying Time : 7 seconds
Exterior Resistance : Round-trip under 56Ω