Replacing the Battery

English

(AUTHORIZED SERVICE PERSONNEL ONLY)

The MBK-E Series UPS has an easy to replace hot-swappable batteries. Please read all of the WARNING and CAUTIONS before attempting to service the batteries.

NOTE: If there is a power interruption while replacing the hot-swappable batteries, with the UPS on, the load will not be backed up.

WARNING! This Uninterruptible Power Supply contains potentially hazardous voltages. Do not attempt to disassemble the UPS beyond battery replacement procedures below. This UPS contains no user serviceable parts. Repairs and Battery replacement must be performed by AUTHORIZED SERVICE PERSONNEL ONLY.

CAUTION: Do not open or mutilate batteries. Released electrolyte is harmful to the skin and eyes and may be toxic.

CAUTION: Do not dispose of batteries in a fire. The batteries may explode. The batteries in this UPS are recyclable. Dispose of the batteries properly. The batteries contain lead and pose a hazard to the

environment and human health if not disposed of properly. Refer

to local codes for proper disposal requirements or return the battery to MINUTEMAN.

CAUTION: Although battery system voltages are only 12VDC and 24VDC the battery system can still present a risk of electrical shock. The current capability of a battery is sufficient to burn wire or tools

very rapidly, producing molten metal. Observe these precautions when replacing the batteries:

1.Remove watches, rings, or other metal objects.

2.Use hand tools with insulated handles.

3.Wear protective eye gear (goggles), rubber gloves and boots.

4.Do not lay tools or other metal parts on top of batteries.

5.Disconnect the charging source prior to connecting or disconnecting the battery terminals.

6.Determine if the battery is inadvertently grounded. If the battery is, remove the source of the grounding. Contact with any part of a grounded battery can result in an electrical shock. The likehood of such shock will be reduced, if such grounds are removed during installation and maintenance.

MBK-E SERIES specifications

The Minuteman UPS MBK-E Series is engineered for the demanding environments of today’s digital world, providing reliable power protection for sensitive electronic systems. This series is particularly suited for applications in data centers, manufacturing facilities, and telecommunications, where downtime can result in significant financial loss.

One of the standout features of the MBK-E Series is its true online double conversion technology. This advanced technology ensures that connected equipment receives a consistent and clean power supply, free from disturbances such as voltage spikes, sags, and electrical noise. The UPS operates continuously, converting incoming AC power into DC power and then back to AC power, which results in a stable output, even during abnormal input conditions.

The MBK-E Series also includes a wide input voltage range, allowing the UPS to maintain operational capabilities even in fluctuating power environments. This feature is particularly valuable in regions with unreliable power infrastructure. Furthermore, the product is equipped with an advanced battery management system that extends battery life through intelligent charging methods, ensuring that critical systems remain powered during outages.

One of the notable characteristics of the MBK-E Series is its modular design. With an easily expandable capacity, users can customize their UPS systems to meet their specific needs, enabling straightforward upgrades as power demands grow. This flexibility helps organizations efficiently manage their investment in power protection.

In addition to its robust performance features, the MBK-E Series includes comprehensive monitoring and management options. Users can access real-time data regarding power conditions, battery status, and overall system health through an intuitive LCD interface. Remote management capabilities, often facilitated through SNMP or USB interfaces, allow for proactive monitoring and alerts, minimizing the risk of system failures.

The Minuteman UPS MBK-E Series is also designed with energy efficiency in mind, incorporating features such as eco-mode operation to reduce power consumption while maintaining critical functions. By lowering environmental impact and operational costs, this UPS series supports both sustainability and financial efficiency.

Overall, the Minuteman UPS MBK-E Series stands out for its reliability, performance, and flexibility, making it an excellent choice for businesses looking to safeguard their electronic devices and infrastructure against power interruptions. It embodies a blend of cutting-edge technology and user-friendly features, providing peace of mind in today’s power-sensitive landscape.