Lenovo 55948KX Product Manual page 4

Connects to an NMC through an RJ-45 CAT5 Ethernet cable (1 m cable that is included with the
EMP)
Can be located up to 20 m (65.6 ft) from the UPS
Measures ambient temperatures between 0 - 80 °C (32 - 176 °F), with an accuracy of ±1 °C (33.8°
F)
Measures relative humidity between 10 - 90%, with an accuracy of ±5%
Displays temperature, humidity, and contact closure status through a Web browser
Supports user-defined alarm thresholds for temperature, humidity, and contact closure status
Stores events in the NMC's event log
Sends SNMP alarms to network management systems
Sends email notifications through SMTP
Features
A UPS is a device that acts as a defensive barrier between electronic equipment and incoming power
problems. It conditions, regulates, and filters out power disturbances to ensure a clean power source for IT
equipment. A UPS also provides battery backup if there is a power failure.
In today's high availability server environments, unplanned power outages or line quality irregularities can
have a considerable financial impact on all sized businesses. The typical utility power is 99.9% available,
but that means that there can be almost 9 hours of downtime a year, not to mention brownouts and other
power quality problems. Selecting the right UPS can help protect against these potentially costly issues.
The RT8kVA and RT11kVA 6U Rack or Tower UPS units protect against the following power problems:
power failures, power sags, power surges, under-voltage, electrical line noise, over-voltage, frequency
variation, switching transients, and harmonic distortion.
The RT8kVA and RT11kVA 6U Rack or Tower UPS models offer the following features:
High-efficiency protection delivers more real power (Watts) in a compact tower or 6U rack design,
which lowers power and cooling consumption
Graphical Liquid Crystal Display (LCD) provides intuitive configuration, management, and monitoring
capabilities in the following languages to reduce management complexity:
English
French
German
Spanish
Russian
Portuguese
Italian
Hot-swappable batteries for maximum uptime, availability, and ease of maintenance
Standard UPS Power Manager software provides effective local or remote power monitoring and
management for servers and virtual machines, and allows for graceful remote system shutdown
ABM technology significantly extends battery service life and optimizes recharge time
Optional external battery modules (EBMs) provide extra run time to critical systems during a
prolonged power outage
Standard NMC provides enhanced UPS monitoring and control over-the-network through a
standard web browser
Optional Environmental Monitoring Probe provides thermal management requirements (temperature
and humidity)
Standard Maintenance Bypass enhances availability by providing service continuity during UPS
RT8kVA and RT11kVA 6U Rack or Tower Uninterruptible Power Supplies 4