What is a UPS?
Uninterruptible Power Supplies (UPS) provide battery powered backups to critical systems in the event of a loss to the building’s power.
Why using UPS is critical
- Data Integrity
Systems that suddenly lose power leave data “in-flight” vulnerable to loss or corruption. This includes data currently held in memory, not-yet recorded to non-volatile storage such as hard drives and SSDs, as well as data being processed. Despite software functions designed to protect against corrupted or lost data, sudden losses of power can still lead to such issues. - Protect Hardware
Frequent power drops and power loss can cause higher wear and tear on electronic components, particularly those with moving parts such as hard drives which utilize spinning platters and moving read/write heads. UPS systems aid delivering clean, stable power to your devices extending their usable lifespan. - Prevent Downtime
Backup power keeps the systems powered by UPS available in the event of a loss or dip in power. - Event Response
UPS systems give users time to gracefully shut-down systems in the event of a power disruption. - Regulatory Compliance
Depending on the industry, local, state, or federal laws may dictate required system uptime and system accessibility. - Power Surges
In addition to providing backup power, many UPS systems provide additional protection against power surges caused by fluctuations in mains voltage or lightning strikes.
The points listed above affect not just exacqVision systems, but can affect any computer system or modern electronic device. Consider placing all mission critical systems on UPS.
NOTE: Exacq is not responsible for data loss, data corruption, or hardware failure due to sudden power loss on systems that are not gracefully shutdown.
Intelligent UPS Systems
Exacq strongly encourages the utilization of intelligent UPS systems. A UPS can only provide power for a rated amount of time. In the event of an extended power loss that could exceed this time period the UPS will run out of power, which can still lead your devices to experiencing an unexpected sudden loss of power. This is an indispensable feature for systems without someone monitoring them at all times to perform a graceful shutdown.
Today’s advanced UPS systems provide USB or networked communication solutions capable of communicating with the machines they are protecting. When the UPS reaches a low level of remaining power it is able to gracefully shut down protected systems to prevent an immediate power loss, safeguarding your systems and data.
- APC offers PowerChute for Windows systems
- Tripp-Lite provides PowerAlert software for Windows systems
- CyberPower provides PowerPanel software for Windows and Ubuntu/Debian
- Network UPS Tools is an open source tool providing Ubuntu Linux support for a wide variety of brands/models of UPS systems.
Sizing & Run Time
Refer to the datasheets provided at Exacq.com for your product’s power draw.
Most UPS manufacturers provide tools to help you find an appropriately sized UPS. When in doubt, consult electrical professionals.
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