All stock codes associated to this product
SC420I, 1000299, UPAPCSC420I, 731304222613
Smart-UPS
SC420I
APC Smart-UPS SC 420VA 230V
APCSmart-UPS, 260 Watts / 420 VA, Input230V / Output230V , Interface Port DB-9 RS-232
Includes: CD with software, Smart UPS signalling RS-232 cable, User Manual
Product Overview
SC420I Features
Battery-protected and surge-only outlets
Reserves power capacity and run time for connected equipment that require battery back-up while providing surge only protection for less critical equipment
Smart-UPS Features & Benefits
Boost and Trim Automatic Voltage Regulation (AVR)
Gives higher application availability by correcting low and high voltage conditions without using the battery (not available on all models).
Intelligent battery management
Maximizes battery performance, life, and reliability through intelligent, precision charging.
Power conditioning
Protects connected loads from surges, spikes, lightning, and other power disturbances.
Temperature-compensated battery charging
Prolongs battery life by regulating the charge voltage according to battery temperature.
Automatic restart of loads after UPS shutdown
Automatically starts up the connected equipment upon the return of utility power.
Automatic self-test
Periodic battery self-test ensures early detection of a battery that needs to be replaced.
Disconnected battery notification
Warns when a battery is not available to provide backup power.
Network manageable
Provides remote management of the UPS over the network.
Audible alarms
Actively let you know if the unit is on battery, if the battery is low or if there is an overload condition.
LED status indicators
Quickly understand unit and power status with visual indicators.
Serial Connectivity
Provides management of the UPS via a serial port.
USB connectivity
Provides management of the UPS via a USB port (not available on all models).
Disconnected battery notification
Warns when a battery is not available to provide backup power.
User-replaceable batteries
Increases availability by allowing a trained user to perform upgrades and replacements of the batteries reducing Mean Time to Repair (MTTR)
Hot-swappable batteries
Ensures clean, uninterrupted power to protected equipment while batteries are being replaced
Predictive failure notification
Provides early-warning fault analysis ensuring proactive component replacement.
Resettable circuit breakers
Enables a quick recovery from overload events.
Battery failure notification
Provides early-warning fault analysis on batteries enabling timely preventive maintenance
Adjustable voltage-transfer points
Maximizes useful battery life by widening the input voltage window or tightening the output voltage regulation.
Adjustable voltage sensitivity
Provides the ability to adapt the UPS for optimal performance in specific power environments or generator applications.
Safety-agency approved
Ensures the product has been tested and approved to work safely with the connected service provider equipment and within the specified environment.
Specifications:
Output
Output Power Capacity
260Watts /420 VA
Max Configurable Power
260Watts /420 VA
Nominal Output Voltage
230V
Output Voltage Distortion
Less than 5% at full load
Output Frequency (sync to mains)
47 - 53 Hz for 50 Hz nominal, 57 - 63 Hz for 60 Hz nominal
Topology
Line Interactive
Output Connections
| (1) IEC 320 C13 |
 |
| (3) IEC 320 C13 |
|
| (2) IEC Jumpers |
Nominal Input Voltage
230V
Input Frequency
50/60 Hz +/- 3 Hz (auto sensing)
Input voltage range for main operations
160 - 286V
Input voltage adjustable range for mains operation
151 - 302V
Battery Type
Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof
Typical recharge time
3hour(s)
Hover over the line on the graph above to view the runtime at any desired load
Curve fit to measured runtime data. All measurements taken with new, fully charged batteries, at typical environmental conditions, with no electrical input and balanced resistive load (PF = 1.0) output.
View Enlarged Graph
View Runtime Chart
Communications & Management
Interface Port(s)
DB-9 RS-232
Control panel
LED status display with On Line : On Battery : Replace Battery and Overload indicators
Audible Alarm
Alarm when on battery : distinctive low battery alarm : overload continuous tone alarm
Emergency Power Off (EPO)
N/A
Surge Protection and Filtering
Surge energy rating
320Joules
Filtering
Full time multi-pole noise filtering : 0.7% IEEE surge let-through : zero clamping response time : meets UL 1449
Data Line Protection
RJ-45 Modem/Fax/DSL/10-100 Base-T protection
Operating Environment
0 - 40C
Operating Relative Humidity
0 - 95%
Operating Elevation
0-3000meters
Storage Temperature
-15 - 45C
Storage Relative Humidity
0 - 95%
Storage Elevation
0-15000meters
Audible noise at 1 meter from surface of unit
45.00dBA
Online Thermal Dissipation
50.00BTU/hr
Regulatory Approvals
CE, GOST, VCCI, VDE
Standard Warranty
2 years repair or replace
REACH
REACH: Contains No SVHCs
PEP
Available in Documentation tab
EOLI
Available in Documentation tab
Other Environmental Compliance
China RoHS
