12V/5A/17Ah/EN ALIMENTATION EN BOITIER

12V/5A/17Ah/EN ALIMENTATION EN BOITIER

PSU features:

· EN50131-6 compliance, 1÷3 grades and II environmental class
· mains supply of 230VAC
· uninterrupted voltage of 13,8VDC
· fitting battery: 17Ah/12V
· high efficiency 77%
· PSU current efficiency:
· 1,4A – for grades 1 , 2 *
· 0,56A – for grades 3 **
· 5A – for general use ***
· low level of voltage ripple
· microprocessor-based automation system
· intelligent management of PSU’s output power level
· ‘SERIAL’ communication port with implemented

MODBUS RTU protocol

· remote monitoring (option: Wi-Fi, Ethernet, RS485, USB)
· free program - ‘PowerSecurity’ for monitoring the PSU operation parameters
· load current control
· output voltage control
· output fuse status control
· dynamic battery test
· battery circuit continuity control
· battery voltages control
· battery fuse status control
· battery charge and maintenance control
· deep discharge battery protection (UVP)
· battery overcharge protection
· battery output protection against short circuit and reverse polarity connection
· jumper selectable battery charging current 0,6A/1,5A/2,2A/3A
· remote battery test (additional module required)
· START button for battery activation
· STOP button for disconnecting during battery-assisted operation
· optical indication – LED panel
· output current readings
· output voltage readings
· failure codes with history
· optical indication of PSU overload OVL
· acoustic indication of failure
· adjustable times indicating AC power failure
· technical inputs/outputs with galvanic isolation
· EXT IN input of collective failure
· EPS technical output indicating AC power loss
· PSU technical output indicating PSU failure
· APS technical output indicating battery failure
· internal memory of PSU operating status
· protections:
· SCP short circuit protection
· OLP overload protection
· OHP overheat protection
· OVP over voltage protection
· surge protection
· against tampering: unwanted opening of the enclosure or detachment from the mounting surface
· convectional cooling
· warranty – 5 year from the production date