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Code: EN54-3A17

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POWER SUPPLY ADAPTER TO FIRE PROTECTION SYSTEMS EN54-3A17

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DESCRIPTION

SPECIFICATION

PRESENTATION

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PACKAGE

DESCRIPTION

The buffer power supply has been designed for an uninterrupted supply of fire alarm systems, smoke and heat control systems, fire protection equipment and fire automatics.

Power adapter is in accordance with standards EN54-4, EN12101-10.

SPECIFICATION

Adapter type:	Transforming
Input voltage:	230 V AC
Output voltage:	22 V ... 27.6 V (buffer operation) 20 V ... 27.6 (battery mode)
Maximal load:	2 A (continuous operation) 3 A (instantaneous operation)
Battery charging current:	1 A
Power:	83 W
Number of outputs:	2
Main features:	LED display Load current control Output voltage control Acoustic indication of failure Output of collective failure EXTi Output of collective failure ALARM Microprocessor-based automation system Optical indication of power supply unit overload OVL Accelerated battery charging function Intelligent power supply unit overload protection "SERIAL" communication port with implemented MODBUS RTU protocol Free software "PowerSecurity" for monitoring the Power Supply Unit operation parameters
Protections:	Short-circuit Overload Overvoltage Overheat Tamper Reverse polarity connection Discharge Overcharge
Adapter operation control:	AC input voltage presence indication AC DC output voltage presence indication DC EPS FLT output - indicating AC power collapse APS FLT output - Battery fault indication PSU FLT output - Power Supply Unit fault indication Failure codes with history display
Place for battery:	2 x 12V/17Ah
Max. battery dimensions:	370 x 180 x 95 mm
Supported norms:	PN-EN 54-4 PN-EN 12101-10
Operation temp. / Relative humidity:	-5 ... 75 °C / 20 ... 90 %
Weight:	9 kg
Dimensions:	420 x 420 x 102 mm
Manufacturer / Brand:	PULSAR
Guarantee:	2 years