The re-invention of the most relied upon desktop UPS in history: the Back-UPS! The Back-UPS CS provides professional-grade power protection for office and home office systems. Battery powered & surge protected power outlets, built-in phone/fax/modem line (DSL compatible) protection, safe system shutdown software with sophisticated power management features and pro-active audio-visual status indicators ensure office systems and their valuable data are protected from dangerous power surges, spikes and blackouts. Serial or USB connectivity gives users more flexibility making installation quicker and easier. Easy access to a hot-swappable, user-replaceable battery also makes servicing the Back-UPS CS hassle-free. These features along with its classic styling make the Back-UPS CS a perfect choice for protecting your important office and home office systems. Key features: - Audible alarms - Automatic restart of loads after UPS shutdown - Automatic self-test - Battery replacement without tools - Battery-protected and surge-only outlets - Dataline Surge Protection - Hot-swappable batteries - LED status indicators - Power conditioning - Resettable circuit breakers - Safety-agency approved - Transformer-block spaced outlets - User-replaceable batteries

Technical details
Sustainability certificates	RoHS, ENERGY STAR
Ports & interfaces
AC outlet types	C13 coupler
Power plug	C14 coupler
AC outlets quantity	4 AC outlet(s)
Number of output IEC jumpers	2
USB port	Y
Weight & dimensions
Width	91 mm
Depth	284 mm
Height	165 mm
Weight	6.32 kg
Package width	241 mm
Package depth	368 mm
Package height	178 mm
Package weight	7.05 kg
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-15 - 45 °C
Operating relative humidity (H-H)	0 - 95%
Storage relative humidity (H-H)	0 - 95%
Operating altitude	0 - 3000 m
Non-operating altitude	0 - 15000 m
Packaging data
Cables included	Phone (RJ-11), USB cable
Quick installation guide	Y
Warranty card	Y
Software CD	Y
Bundled software	PowerChute Personal Edition
Battery
Battery technology	Sealed Lead Acid (VRLA)
Battery capacity	7 Ah
Battery capacity	83 VAh
Battery voltage	12 V
Typical backup time at full load	3.8 min
Typical backup time at half load	13.8 min
Battery life (max)	6 year(s)
Battery recharge time	8 h
Automatic battery test	Y
Other features
Nominal output voltage	230 V
Nominal input voltage	230 V
Filtering	Y
Packaging content	Detachable 1.2m IEC power cord Detachable 1.8 m IEC power cord
Design
Form factor	Tower
Product colour	Beige
Cable length	1.83 m
LED indicators	Battery replacement
Certification	C-tick, CE, EN 50091-1, EN 50091-2, GOST, VDE, REACH
Features
UPS topology	Standby (Offline)
Output power capacity	0.5 kVA
Output power	300 W
Waveform	Sine
Input operation voltage (min)	160 V
Input operation voltage (max)	300 V
Input frequency	50/60 Hz
Output frequency regulation	47 - 63 Hz
Surge energy rating	310 J
Hold time (min)	6 ms
Hold time (max)	10 ms
Efficiency	99%
Noise level	40 dB
Surge protection	Y
Surge protection features	Digital Subscriber Line (DSL), Fax, Modem, Telephone
Power protection features	Overload
Audible alarm(s)	Y
Audible alarm modes	Low battery alarm, Overload alarm
Logistics data
Products per pallet	48 pc(s)
Harmonized System (HS) code	85078000
Products per master (outer) case	1 pc(s)