The One family power supplies are ideal for powering all devices in the area protected by the detection system. They meet all the requirements of the EN54 standard, constituting power supplies, they are completely supervised and certified and equipped with switching technology.

They can be used autonomously or connected on the RS485 bus to be connected to the control units of the One line. They are equipped with a thermal probe to modify the charging voltage and adapt it to the operating temperature. They are able to monitor the presence of the mains, the lack of battery and the faulty or exhausted battery.

Features
• Input voltage: 85-264VAC
• Frequency range:47-63Hz
• 2 power outputs, short circuit protected and
with current limited to 4A.
• Monitored current consumption for each output
• Possibility to connect it with central BUS RS485
to monitor status
• Integrated and independent charger, with thermo
probe to check battery temperature.
• Battery monitoring.
• Battery disconnection in case of low battery.
• 6 open collector outputs to report LOW BATTERY,
MISSING BATTERY, CHARGER FAULT, OUTPUT
OVERCURRENT, AC MAINS FAILURE, BATTERY FAULT
• Relay output to report generic faults.
• Internal switching feeding system from 3,2 A to 28V.
• Battery compartment for two 7Ah, 12V batteries.
• Dimensions (HxWxD): 297 x 285 x 80+8 mm.
• Weight (without batteries): 2,2 kg.