Emerson GXT3-6000RT208 user manual Main Frame and Electronics, Major Components

Major Components

3.0MAJOR COMPONENTS

The Liebert® GXT3™ is composed of three major assemblies to provide easier handling, installation and versatility.

3.1Main Frame and Electronics

All models of the Liebert GXT3 are shipped without the internal batteries installed. Power distribu- tion varies by model and rating.

•Liebert GXT3 5000 and 6000VA models ship with a basic hardwire distribution box attached and ready to be connected to the load (see Figure 2).

•Liebert GXT3RTL630™ ships with a power distribution box attached (see (Figure 4).

•Liebert GXT3 8000 and 10,000VA models with a cover plate installed over connections for any of several optional power distribution boxes (see Figure 5).

Figure 1 Liebert GXT3 front view—rack-mount and tower configurations

Upper Bezel

Status Indicators

and Controls

Lower Bezel and

Battery Access

Door

Figure 2 Liebert GXT3 5000VA and 6000VA rear view

			USB Port		Liebert	Knockouts for Hardwired
	REPO				IntelliSlot Port	Power Input
Terminal Block
Communication
								External Battery
Input Breaker								Connector
Figure 3 Input power hardwire boxes—5000 and 6000VA models
					Maintenance
					Bypass Breaker
Input					Input Breaker
Breaker							PD2-HDWR-MBS - 5000
				PD2-HDWR
		5000 and 6000VA models					and 6000VA models

NOTE

Hardwire and hardwire/receptacle boxes that include a manual bypass switch permit AC power to continue to flow from the utility input to the load while the box is removed from the UPS. For details, refer to 3.2 - Removable Power Distribution Box.

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