NOTE: SETTINGS ARE ADJUSTED THROUGH POWERCHUTE SOFTWARE

 

FUNCTION

 

 

FACTORY

 

 

USER SELECTABLE

 

 

DESCRIPTION

 

 

 

 

 

 

 

 

 

 

 

 

DEFAULT

 

 

CHOICES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Low Battery

 

2 minutes

 

2, 5, 7, 10 minutes

 

The UPS will beep when 2 minutes of

 

Warning

 

PowerChute

 

(Times are approxi-

 

battery runtime remains.

 

 

 

 

 

 

 

 

 

 

 

 

Business Edition

 

mate.)

 

Change the low battery warning inter-

 

 

 

 

software provides

 

 

 

 

val setting to the time that the operat-

 

 

 

 

automatic, unat-

 

 

 

 

ing system or system software requires

 

 

 

 

tended shutdown

 

 

 

 

to safely shut down.

 

 

 

 

when approxi-

 

 

 

 

 

 

 

 

 

 

mately 2 minutes

 

 

 

 

 

 

 

 

 

 

of battery oper-

 

 

 

 

 

 

 

 

 

 

ated runtime re-

 

 

 

 

 

 

 

 

 

 

mains.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Synchronized

 

0 seconds

0, 60, 180, 300

 

 

Specify the time the UPS will wait

 

Turn-on Delay

 

 

 

 

seconds

 

after the return of utility power before

 

 

 

 

 

 

 

 

 

 

turn-on (to avoid branch circuit over-

 

 

 

 

 

 

 

 

 

 

load).

 

 

 

 

 

 

 

 

 

High Transfer

 

110/120 V model:

 

110/120 V model:

 

Set the high transfer point higher to

 

Point

 

127 Vac

127, 130, 133, 136

 

 

avoid unnecessary battery usage when

 

 

 

 

 

 

 

Vac

 

the utility voltage is usually high and

 

 

 

 

230 V model:

 

230 V model:

 

the connected equipment is specified

 

 

 

 

 

 

to operate with input voltages this

 

 

 

 

253 Vac

253, 257, 261, 265

 

 

 

 

 

 

 

 

high.

 

 

 

 

 

 

 

Vac

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Low Transfer Point

 

110/120 V model:

 

110/120 V model:

 

Set the low transfer point lower when

 

 

 

 

106 Vac

97, 100, 103, 106

 

 

the utility voltage is usually low and

 

 

 

 

 

 

 

Vac

 

the connected equipment is specified

 

 

 

 

230 V model:

 

230 V model:

 

to operate with input voltages this low.

 

 

 

 

 

 

 

 

 

 

 

 

208 Vac

196, 200, 204, 208

 

 

 

 

 

 

 

 

 

 

 

Vac

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

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American Power Conversion 450 VA, SC450RM1U, 250 VA user manual 110/120 V model
Page 9 Page 11

SC450RM1U, 250 VA, 450 VA specifications

American Power Conversion (APC), a leader in power protection and management, offers a range of uninterruptible power supplies (UPS) designed to meet the needs of various applications. The APC SC450RM1U is a highly regarded model in the 450 VA class, specifically tailored for critical equipment in server rooms and network closets. This UPS is engineered to ensure continuous power, safeguarding against unexpected outages and voltage fluctuations.

Among the key features of the APC SC450RM1U is its compact 1U rack-mount form factor, making it an ideal choice for limited space environments. Its 450 VA capacity is sufficient for protecting essential server and networking devices, providing the necessary runtime to safely reboot systems and preserve data integrity. Equipped with a pure sine wave output, the SC450RM1U ensures that connected equipment receives clean and stable power, which is crucial for maintaining optimal performance of sensitive electronics.

The SC450RM1U incorporates advanced technologies such as Automatic Voltage Regulation (AVR), which stabilizes voltage variations, ensuring that connected devices are shielded from harmful surges and dips. This technology helps extend battery life and enhances overall reliability, making it a cost-effective solution for power management.

Furthermore, the UPS includes a range of communication options to monitor power status and manage operations seamlessly. It features USB and serial connectivity, allowing users to easily interface with management software for real-time monitoring and control, enabling proactive maintenance and alerts in case of power issues.

Efficiency is another hallmark of the APC SC450RM1U, with a user-friendly interface that includes LED indicators for battery status, load level, and power events. It is designed for easy installation and maintenance, with hot-swappable batteries that can be replaced without powering down connected equipment, ensuring minimal disruption in service.

In conclusion, the APC SC450RM1U is a robust power management solution, defined by its compact size, advanced technology features like AVR and pure sine wave output, and flexible communication options. With its ability to enhance productivity and protect critical devices, it stands out as an essential component for any professional setup requiring reliable power protection.
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