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Replacement battery
cartridge (internal UPS
battery replacement)

RBC51

Battery Access

Battery access door

Battery replacement
description

Hot-swappable, user replaceable batteries

VOLTAGE REGULATION

Voltage regulation
description

Automatic voltage regulation (AVR) maintains line power operation with an input voltage range of 75 to 147

Overvoltage correction

Input voltages between 128 and 147 are reduced by 12%

Undervoltage correction

Input voltages between 93 and 107 are boosted by 14%

Severe undervoltage
correction

Input voltages between 75 and 92 are boosted by 30%

LEDS ALARMS & SWITCHES

LED Indicators

4 LEDs indicate line power, battery power, overload and battery low/replace status

Alarms

Audible alarm indicates power-failure and low-battery conditions

Alarm cancel operation

Power-fail alarm can be silenced using alarm-cancel switch; once silenced, alarm will re-sound to indicate
low-battery status

Switches

2 Switches control off/on power status and alarm-cancel/self-test operation

SURGE / NOISE SUPPRESSION

UPS AC suppression joule
rating

480

UPS AC suppression
response time

Instantaneous

UPS Dataline suppression

1 line TEL/DSL (1 in / 1 out); 10/100Base T Ethernet

EMI / RFI AC noise
suppression

Yes

AC suppression joule rating

480

AC suppression response
time

Instantaneous

Dataline suppression

1 line TEL / DSL or 10Base T Ethernet protection

PHYSICAL

Installation form factors
supported with included
accessories

Tower

Installation form factors
supported with optional
accessories

Wallmount (UPSWM - tower mounting kit)

Primary form factor

Tower

UPS / Power Module
dimensions in primary form
factor (height x width x
depth / inches)

8.5 x 5.2 x 7

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