Installation

Figure 8 Piping access points

To first cooling module

or bypass flow controller **

Close this valve during normal operation

A - Return from Liebert XD Cooling Modules

17-1/4"

(438mm)

16-1/8"

(409.6mm)

10" (254mm)

19" (483mm)

Install replaceable filter dryer assembly in liquid supply line B.

* Orientation determined by installer.

B - Supply to Liebert XD Cooling Modules

Emerson recommends field-installation of shutoff valves at these points to permit isolating the Liebert XDP for maintenance

Dimensions are approximate

and subject to change without notice.

* Allow 8" (204mm) clearance for filter replacement.

**To ensure ensure all refrigerant flow is filtered,

install the filter dryer assembly between the discharge

line of the Liebert XDP and the first bypass flow controller or the first Liebert XD cooling module.

D - Chilled Water Return To Chilled Water Source

DPN001598

C - Chilled Water SupplyPg. 3, Rev. 7 From Chilled Water Source

Table 3

Unit piping outlet connection sizes, inches, OD Cu

 

 

 

 

 

 

 

 

Model

 

 

Pipe Connection Point

 

 

 

 

 

 

 

50/60 Hz

A

B

C

 

D

 

 

 

 

 

 

 

XDP160

 

2-1/8

1-1/8

2-5/8

 

2-5/8

 

 

 

 

 

 

 

2.2Electrical Considerations

Make sure the actual supply voltage and frequency correspond to the voltage and frequency indicated on the Liebert XDP’s rating plate. The unit must be installed in accordance with national wiring regulations.

Connect cables for high voltage supply to the electrical box in the Liebert XDP according to Figure 11 and make sure that the phases are correctly connected.

! WARNING

Risk of electric shock. Can cause injury or death.

Disconnect all local and remote electric power before working within the unit.

10

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Liebert XDP160RC, XDP160RM, XDP160RA Electrical Considerations, Unit piping outlet connection sizes, inches, OD Cu
Page 15 Page 17

XDP160RA, XDP160RC, XDP160RM specifications

The Liebert XDP series is an innovative line of uninterruptible power supplies (UPS) designed to safeguard critical IT equipment and ensure reliability in demanding environments. The XDP160RM, XDP160RC, and XDP160RA models are distinguished by their robust features and advanced technologies, making them ideal for data centers, server rooms, and telecommunications.

One of the standout features of the Liebert XDP series is its high power density. The XDP160RM, XDP160RC, and XDP160RA models provide 160 kVA of power in a compact design, occupying minimal floor space. This efficient design maximizes data center performance without compromising on reliability.

All three models utilize advanced digital signal processing (DSP) technology that enhances system performance and efficiency. The DSP technology ensures high efficiency rates, often exceeding 95% in online mode. This not only reduces energy costs but also minimizes heat output, contributing to a more sustainable operational environment.

The Liebert XDP series is equipped with multiple output configurations, allowing for versatile installation options. The modular architecture of the UPS systems allows for easy scalability to meet future power demands without the need for complete system replacement. This flexibility is crucial for businesses expecting growth or changes in IT infrastructure.

Another important aspect of the XDP160RM, XDP160RC, and XDP160RA is their advanced battery management systems, which optimize battery performance and longevity. The integrated smart battery charging technology prevents overcharging and extends battery life, ensuring that the UPS is always ready during power interruptions.

Additionally, the systems are designed with user-friendly interfaces that facilitate ease of monitoring and management. With real-time data on power usage, battery status, and overall system health, IT administrators can quickly address any issues that arise. The monitoring capabilities extend to remote access, enabling users to manage the UPS systems from virtually anywhere.

The Liebert XDP series also incorporates enhanced safety features, including fault detection and automated alerts, which further bolster reliability. With a strong commitment to maintaining uptime and safeguarding critical operations, the XDP models are a wise investment for any organization reliant on continuous power availability.

In conclusion, the Liebert XDP160RM, XDP160RC, and XDP160RA UPS systems are engineered to deliver exceptional power protection through high efficiency, advanced technologies, and user-friendly management features. These models are positioned to meet the rigorous demands of modern IT environments, ensuring that businesses can maintain operations without interruption.
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