Silence Alarm & Back Up Log Files (Service Terminal Interface only)

A.5 SILENCE ALARM & BACK UP LOG FILES (SERVICE TERMINAL INTERFACE ONLY)

This section presents two options from the Main Menu that are available via the Service Terminal Interface only.

Main Menu

After connecting to the Service Terminal Interface, the Main Menu appears, as shown below. This section presents Service Terminal Interface screens for options 6 and 7:

Main Menu

LIEBERT AC4

V5.300.2

LIEBERT CORPORATION COPYRIGHT 2004 ALL RIGHTS RESERVED

MAIN MENU

1=VIEW ACTIVE ALARMS

2=VIEW ALARM LOG

3=VIEW EVENT LOG

4=VIEW INPUT STATUS

5=VIEW OUTPUT STATUS

6=SILENCE ALARM

7=BACKUP LOG FILES

0=SETUP SYSTEM-LOGIN REQUIRED

SELECT A NUMBER:1

For sample screens, see:

Section A.5.1

Section A.5.2

A.5.1 Silence Alarm (Service Terminal Interface only)

For details on this feature, see 6.1 - Silence Alarm (Service Terminal Interface).

Silence Alarm

SILENCE ALARM

Silence alarm and reset common alarm relay if common alarm relay is configured to reset with silence alarm

1=SILENCE ALARM 2=RETURN TO MAIN MENU

SELECT A NUMBER:1

>ALARM HAS BEEN SILENCED

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Liebert AC4 user manual Silence Alarm, Section A.5.1 Section A.5.2

AC4 specifications

The Liebert AC4 is a highly advanced cooling solution designed for critical environments, such as data centers and telecommunications facilities. As data demands rise and IT equipment generates significant heat, an effective cooling system is paramount to maintaining optimal performance and reliability. The Liebert AC4 stands out in this space, offering a blend of efficiency, flexibility, and innovative technology.

One of the main features of the Liebert AC4 is its adaptability to various configurations and applications. It can be deployed in both hot aisle and cold aisle containment setups, making it versatile for different data center designs. This flexibility allows facilities to implement cooling strategies that align perfectly with their specific layouts and operational requirements.

The Liebert AC4 employs cutting-edge, variable-speed fans that enhance energy efficiency. These fans adjust their speed according to the cooling load, ensuring that the system operates at peak efficiency while significantly reducing energy consumption. This feature is essential in critical environments, where minimizing operational costs is often as important as maintaining optimal temperatures.

In addition to energy-efficient cooling, the Liebert AC4 integrates advanced monitoring and control technologies. With built-in intelligence and compatibility with the Liebert SiteScan monitoring system, users can ensure real-time visibility into their cooling operations. This monitoring capability enables data center managers to make informed decisions and swiftly address any cooling anomalies, minimizing the risk of overheating and downtime.

Furthermore, the system is designed to be easy to install and maintain, reducing downtime during setup and upkeep. The modular design allows for scalability, enabling organizations to expand their cooling capabilities as their needs grow.

The Liebert AC4 also features a robust construction that enhances reliability and durability, making it an ideal choice for environments where equipment uptime is critical. Its streamlined design not only optimizes airflow and cooling distribution but also contributes to aesthetic considerations in professional settings.

In conclusion, the Liebert AC4 combines efficiency, versatility, and advanced technologies to deliver a reliable cooling solution for modern data centers and critical facilities. Its variable-speed fans, flexible configurations, and advanced monitoring capabilities position it as a leader in the competitive field of cooling solutions, ensuring that critical equipment remains operational and efficient. Organizations looking to enhance their cooling strategies will find the Liebert AC4 to be an invaluable asset in today’s fast-paced digital landscape.