American Power Conversion PX user manual Rear View of a Power Array

Chapter 1 - Physical Representation

Rear View of a Power Array

The rear of a MiniFrame Power Array system is shown be- low. (The rear of a MasterFrame is identical.) Each of the components is described in a section that follows:

System Enable Switch

The system enable switch regulates power to the intelligence modules. It does not power the load. When switched to the “on” position, the Power Array enters the load-disconnect operating mode. When switched to “stand by,” the intelli- gence modules are disconnected from the mains voltage, and the system shuts down.

Note: The load is not powered until the “power the load” com- mand is entered into the PowerView user interface.

Communication Interface Ports

There are three interface ports: A Remote PowerView port for the 6.1 m (20') RJ45 PowerView cable, a 9-pin computer interface port for APC PowerChute Plus software, and a bat- tery communication port for an XR Extended Run Frame.

Smart SlotsTM Accessory Ports

APC manufactures a set of auxiliary user interface accesso- ries, called SmartSlotTM devices. Four SmartSlotTM installa-

Communication

Interface

Ports

Convenience Power

Panel

System

Enable

Switch

XR Extended Run

Battery Frame

Connector

REPO Wiring

Access Panels

tion ports are provided. SmartSlotTM interface options include the following:

nProtection and safe shutdown of multiple servers

nSNMP adaptor for accessing data via a network

nCallUPSTM - telephone notification of power event

nMeasureUPSTM - monitor environmental conditions

nControl and monitor Power Array via modem Note: Use only SmartSlotTM devices labeled “SymmetraTM Compatible.”

REPO/Input/Output Wiring Access Panels

Wiring terminal blocks for input and output wiring and for remote emergency power off (REPO) switch installations are accessed through these panels.

Note: Wiring is to be installed by a qualified electrician only.

Convenience Power Panel

Eight IEC 320 C13 type power outlets are provided. The out- lets are arranged in two sets of four. Each set is equipped with a circuit breaker.

Extended Run Battery Frame Connector

An optional XR Extended Run Battery Frame can be connected to the Power Array via this connector. See the User’s Manual included with the XR Extended Run Battery Frame.

SmartSlotTM

Accessory

Ports

MiniFrame

Output

Wiring

Access

Panels

Input

Wiring

Access

Panels

Fig 1-10 Rear View of a Mini Frame SymmetraTM Power Array System

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