Black Box Redundant Power Supply for ACXMODH4-R2 - 5VDC/5A, 4-Slot, Ext Chassis

The Black Box Redundant Power Supply for ACXMODH4-R2 is engineered to deliver dependable power to mission-critical equipment housed in the 4-slot DKM Ext Chassis. Designed for reliability and uptime, this 5VDC, 5A power module provides up to 25 watts of stable output while operating within strict safety standards. Built to integrate seamlessly with the ACXMODH4R redundant power option, it is the ideal solution for environments where continuous operation is essential, such as industrial control rooms, network closets, and data center edge deployments. With rigorous compliance certifications and a compact, purpose-built form factor, this power supply minimizes risk and simplifies maintenance, so your systems stay online when it matters most.

• Uncompromised uptime with redundancy: The Redundant Power Supply is designed to work in tandem with the ACXMODH4-R2 4-slot Ext Chassis, providing a reliable failover capability that helps keep critical equipment online even in the event of a power anomaly. Its redundant design minimizes single-point failures and supports continuous operation in demanding environments, helping to reduce downtime costs and maintain service levels.
• Precise 5VDC output at 5A (up to 25W): This power supply delivers a regulated 5V DC output capable of supplying up to 5 amperes, ensuring stable operation for devices within the chassis that require a steady, clean voltage source. The 25W maximum ensures enough headroom for peak load conditions while maintaining energy efficiency and thermal performance.
• Ext Chassis compatibility and 4-slot integration: Specifically engineered for the 4-slot DKM chassis with the redundant power option (ACXMODH4R), this supply fits neatly into the Ext Chassis ecosystem. The design supports straightforward installation, tidy cabling, and reliable electrical connections throughout the system, helping simplify deployment in busy IT rooms or manufacturing floors.
• Safety, compliance, and rugged reliability: The unit adheres to rigorous safety standards, including UL60950-1, TUV EN60950-1, and IEC320 classifications, providing assurance for installations in regulated environments. The robust construction and established certifications contribute to safer operation, shorter qualification cycles, and fewer compliance concerns during audits and inspections.
• Easy integration, efficient thermal management, and long-term value: With a compact footprint and a focus on high reliability, the Redundant Power Supply integrates smoothly with existing power and data architectures. Its efficient design helps minimize heat generation and power loss, reducing cooling needs and lowering lifetime operating costs while delivering dependable performance over time.

Technical Details of Black Box Redundant Power Supply for ACXMODH4-R2

• Output: 5V DC, 5A (up to 25W)
• Configuration: Redundant power option for ACXMODH4-R2 4-slot Ext Chassis
• Connector: C14 input (IEC320 standard)
• Safety/Compliance: UL60950-1, TUV EN60950-1, IEC320
• Compatibility: Specifically designed to work with the 4-slot DKM chassis using redundant power supply option (ACXMODH4R)

How to Install Black Box Redundant Power Supply for ACXMODH4-R2

• Power down the DKM chassis and unplug the main power source before beginning installation to ensure safety and prevent electrical shock.
• Open the Ext Chassis housing according to the manufacturer’s instructions, and locate the 4-slot chassis bay designated for the redundant power supply module.
• Align the Redundant Power Supply with the chassis slot, ensuring the C14 input connector and mounting holes line up with the chassis guides.
• Secure the unit using the appropriate fasteners, then connect the AC power cord to the C14 inlet and the other end to a suitable power source with proper grounding.
• Power up the chassis and verify indicator LEDs or status signals indicate normal operation and redundancy is active. If applicable, perform a local failover test to confirm seamless transition between primary and redundant power.

Frequently asked questions

• Q: What devices does this power supply support? A: It provides a stable 5V DC output for equipment within the ACXMODH4-R2 4-slot Ext Chassis, designed to work specifically with the DKM chassis that supports the redundant power option (ACXMODH4R).
• Q: What is the maximum output and power rating? A: The unit delivers up to 5A at 5V DC, with a maximum power output of 25W, suitable for powering multiple devices within the chassis while maintaining headroom for peak loads.
• Q: Is this supply certified for safety and compliance? A: Yes. It meets UL60950-1, TUV EN60950-1, and IEC320 standards, ensuring safe operation in enterprise and industrial environments.
• Q: Will it fit my 4-slot DKM chassis? A: This power supply is designed specifically for the 4-slot Ext Chassis with the redundant power option (ACXMODH4R). It is not intended for other chassis configurations.
• Q: How do I verify redundancy is active? A: After installation, monitor chassis indicators or management software (if provided) to confirm redundancy status and that the secondary path remains ready to take over if the primary path fails.