Liebert PS400-60S, PS600-60S, PS250-60S user manual VA LED & Alarm Indications

Page 10

250 VA LED & ALARM INDICATIONS

Condition

Green AC

Audible Alarm

Status

 

Light (4)

 

 

NORMAL/START UP

On after Beep

Single Beep, then Off

Operate

Start-Up Test Fail

On after Beep

Fast Beep for 15 Sec and then Off

Operate*

Input Frequency Mismatch with

 

 

 

Option Switch Setting

Off

Continuous

Will Not Start

Input Voltage Below Threshold

 

 

 

Overload/Short Circuit

Off

Continuous for 15 Sec and then Off

Will Not Start

NORMAL MODE

On

Off

Operate

Battery Test Fail

On

Fast Beep for 15 Sec and then Off

Operate

Overload/Short Circuit

Off

Continuous for 15 Sec and then Off

Shutdown

BACKUP MODE

Off

Slow Beep

Operate

Low Battery Alarm

Off

Fast Beep

Warn of Shutdown

Low Battery Shutdown

Off

Continuous for 15 Sec and then Off

Shutdown

Overload/Short Circuit

 

 

 

Utility Overvoltage

Off

Slow Beep

Operate

(transfer enabled)

 

 

 

 

 

 

 

*The UPS starts and repeats the battery test sequence every hour until the test is passed.

400/600 VA LED & ALARM INDICATIONS

Condition

Green AC

Amber

Red

Audible Alarm

Status

Light (4)

Battery

Warning

 

 

Light (2)

Light (3)

 

 

NORMAL/START UP

On

Flash Once &

Off

Single Beep and then

Operate

 

 

then Off

 

Off

 

Start-Up Test Fail

Off

Off

On

Continuous for 15

Will Not Start

 

 

 

 

Sec and then Off

 

Input Frequency Mismatch

 

 

 

 

 

with Option Switch Setting

Off

On for 15

Flash

Continuous for 15

Will Not Start

 

 

Sec and

 

Sec and then Off

 

Overload/Short Circuit

 

then Off

 

 

 

Input Voltage Below

Off

Off

Flash

Continuous for 15

Will Not Start

Threshold

 

 

 

Sec and then Off

 

NORMAL MODE

On

Off

Off

Off

Operate

Battery Test Fail

On

Off

On

N/A

Operate

Overpower

On

Off

Flash

Fast Beep

Alarm Only

Overload/Short Circuit

Off

On for 15

Flash for 15

Continuous for 15

Shutdown

 

 

Sec & then

Sec & then

Sec & then Off

 

 

 

Off

Off

 

 

Charger Fail

On

Off

On

Slow Beep

Alarm Only

BACKUP MODE

Off

On

Off

Slow Beep

Operate

Low Battery Alarm

Off

On

On

Fast Beep

Operate

Low Battery Shutdown

Off

On*

On*

Continuous for 15

Shutdown

 

 

 

 

Sec & then Off

 

Utility Undervoltage

Off

On

Off

Slow Beep

Operate

Utility Overvoltage

Off

On

Flash

Slow Beep

Operate

Overload/Short Circuit

Off

On*

Flash*

Continuous for 15

Shutdown

SiteNet 1 Shutdown

 

 

 

Sec & then Off

 

*If there is insufficient utility voltage, this indicator illuminates for 15 seconds then turns off to preserve the battery.

10

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Contents PowerSure Important Safety Instructions Introduction & System Description General Installation 600 VA / 115Operating Instructions COMPUTER/LAN Interface 400/600 VA only AdapterOption Switch Settings Battery Test ButtonBattery Care and USE To Replace the BatteryResetting the Circuit Breaker Alarm ConditionsVA LED & Alarm Indications Specifications FCC ID #Limited Warranty Technical Support

PS400-60S, PS250-60S, PS600-60S specifications

The Liebert PS600-60S, PS250-60S, and PS400-60S are advanced power supply units designed to provide reliable power protection for critical equipment. These systems are vital for industries that require an uninterrupted power supply, such as data centers, telecommunications, and healthcare.

One of the standout features of the Liebert PS series is its robust design and high efficiency. The PS600-60S, with its 600VA capacity, offers a compact solution for smaller environments while still delivering reliable performance. The PS250-60S, with a 250VA capacity, caters to applications with less demanding power requirements, making it ideal for point-of-sale systems or telecommunications equipment. The PS400-60S, on the other hand, balances size and power, providing 400VA to meet moderate power needs effectively.

All models in the Liebert PS series leverage advanced technologies to ensure top-tier performance. They are equipped with sine wave output, which is crucial for sensitive electronic devices as it minimizes electrical noise and enhances performance. Additionally, the units feature automatic voltage regulation (AVR) that stabilizes output voltage, protecting equipment from surges and dips in power.

Another significant characteristic of the Liebert PS600-60S, PS250-60S, and PS400-60S is their user-friendly interface. Each model includes LED indicators that provide real-time information regarding the operational status, battery health, and load level. This feature allows users to monitor the unit easily, ensuring they can respond promptly to any potential issues.

Battery management is also a key feature in these models. They are equipped with intelligent charging technology that prolongs battery life and optimizes performance. The hot-swappable batteries allow for maintenance without disrupting the power supply, which is essential in critical environments.

In conclusion, the Liebert PS600-60S, PS250-60S, and PS400-60S power supply units are designed to offer reliable, efficient, and user-friendly solutions for power protection. Their combination of compact design, advanced technologies, and essential features makes them ideal for a vast array of applications, ensuring a stable power supply for sensitive equipment while enhancing overall operational efficiency.