High quality, Double-conversion On-line UPS designed for essential power protection needs even in the most unstable power conditions

Automatic internal bypass
Supplies utility power to the connected loads in the event of a UPS power overload or fault.
Automatic restart of loads after UPS shutdown
Automatically starts up the connected equipment upon the return of utility power.

ECO Mode
Operating mode that by-passes unused electrical components in good power conditions to achieve high operating efficiency without sacrificing protection

Input power factor correction
Minimizes installation costs by enabling the use of smaller generators and cabling.

Intelligent battery management
Maximizes battery performance, life, and reliability through intelligent, precision charging.

LCD display
Alpha-Numeric Display which displays system parameters and alarms.

Serial connectivity
Use any Home Automation network to monitor and control the S20 through its RS-232 serial port. For information on how to communicate with the S20, see APC's Application Note #102. Crestron and AMX installers should visit their respective websites for information on how to integrate the S20 into those networks.

USB connectivity
Provides management of the UPS via a USB port (not available on all models).

Specification

Product
Product id	648618
Brand	American Power Conversion
Partnr	SRV2KI
EAN/UPC code	731304339243
Warranty (months)	2 years repair or replace
Power
Input frequency	40 - 70 Hz
Technical details
Sustainability certificates	RoHS
Features
UPS topology	Double-conversion (Online)
Output power capacity	2 VA
Output power	1600 W
Waveform	Sine
Input operation voltage (min)	160 V
Input operation voltage (max)	280 V
Output operation voltage (min)	220 V
Output operation voltage (max)	240 V
Output frequency	50/60 Hz
Surge energy rating	600 J
Crest factor	3:1
ECO mode	Y
Output voltage Total Harmonic Distortion (THD)	3 procent
Surge protection	Y
Audible alarm(s)	Y
Audible alarm modes	Alarm when on battery, Low battery alarm, Overload alarm
Ports & interfaces
AC outlet types	C13 coupler
AC outlets quantity	4 AC-uitgang(en)
USB port	Y
USB port type	USB Type-B
USB 2.0 ports quantity	1
Serial interface	Y
Serial interface type	RS-232
RS-232 ports	1
Battery
Battery technology	Sealed Lead Acid (VRLA)
Battery recharge time	4 uur
Design
Form factor	Tower
Product colour	Black
Display	LCD
Certification	CE, IEC 62040-1-1, IEC 62040-1-2, REACH
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 50 °C
Operating relative humidity (H-H)	0 - 95 procent
Storage relative humidity (H-H)	0 - 95 procent
Operating altitude	0 - 3000 m
Non-operating altitude	0 - 14763.6 m
Packaging data
Cables included	USB cable
Manual	Y
Package width	235 mm
Package depth	525 mm
Package height	355 mm
Package weight	18100 g
Weight & dimensions
Width	145 mm
Depth	400 mm
Height	238 mm
Weight	16800 g