Produced Standard
EN54-4/2
Operating Voltage
220V-230 V 50Hz
Voltage for MCU
5V for power board MCU, 3.3V for others
Current at 24VDC from PSE
450mA standby current
Batteries current
1.85A Batteries current
Battery low-voltage protection
22.2V
Zone alarm current
6mA minimum/ 27mA maximum
Sounder output
2*0.75A maximum
Fire protection&routing
100mA maximum