APC by Schneider Electric Symmetra LX Communication Card - SmartSlot - Serial

Modular design:
Provides fast serviceability and reduced maintenance requirements via self-diagnosing, field-replaceable modules.

Configurable for N+1 Internal Redundancy:
Provides high availabilty through redundancy by allowing configuration with one more Power Module than is necessary to support the connected load.

Redundant Intelligence Modules:
Provides higher availability to the UPS connected loads by giving redundant communication paths to critical UPS functions.

Hot-swappable Intelligence Modules:
Ensures clean, uninterrupted power to protected equipment during Intelligence Module replacement.

Hot-swappable Power Modules:
Ensures clean, uninterrupted power to protected equipment during Power Module replacement.

Hot-swappable Batteries:
Ensures clean, uninterrupted power to protected equipment while batteries are being replaced

Automatic Internal Bypass:
Supplies utility power to the connected loads in the event of a UPS overload condition or fault.