Description

The Power-One Xscend™ Controller System (XCS) provides comprehensive monitoring

and control for Power-One’s Xscend DC power systems. This digital controller monitors

total system conditions including DC voltage, rectifier current, rectifier temperature,

system capacity, battery parameters and circuit breaker status.

The XCS enables data storage of system configuration information such as battery type,

installation date and system commission date.

Visual notification of alarm and warning

conditions are indicated by front panel LEDs, while descriptions of the alarms are provided

through an LCD, or as an option, may be accessed remotely through a modem or a

Network Interface (PNI) module.

To meet individual site requirements, the XCS contains a logic operator that can be

programmed to monitor and control specified requirements. This allows actions to be set,

alarms to be triggered, and outputs to be activated based on internal and external signal

monitoring, comparing and processing.

Features

User controls and interfaces:

panel mounted pushbuttons and an LCD

alarm contacts

XCS

Controller

www.power-one.com

Intelligent battery management:

programmable compensation factor