XCS Datasheet, PDF (1/2 Pages) Power-One – Controller

XCS
Controller
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:
• Simple menu-guided operation using front
panel mounted pushbuttons and an LCD
• User-selectable alarm parameters
• 40 event data logging
• Password controlled environment
• Multiple language options
• RS232 Interface and Form “C” dry
alarm contacts
Intelligent battery management:
• Temperature compensation with
programmable compensation factor
• Automatic and manual load testing
• Battery voltage and symmetry monitoring
• Capacity testing
• Low voltage disconnect
• Monthly data logging
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