Altronix EFLOW104NK8DQP Dual-Output 24/12VDC 6A Power Supply

Altronix EFLOW104NK8DQP Dual-Output Power Supply with LINQ Integration

Overview

The Altronix EFLOW104NK8DQP is a compact, dual-output AC-to-DC power supply designed for small-to-medium security and access control installations. This unit delivers 24VDC and 12VDC outputs simultaneously from a single 115V AC input, making it ideal for mixed-voltage system architectures common in integrated access control, CCTV, and intercom deployments. The EFLOW104NK8DQP integrates with Altronix LINQ management software, enabling remote monitoring and diagnostics across networked power infrastructure.

Key Features

• Dual Output Voltages: Simultaneous 24VDC and 12VDC delivery from one chassis eliminates the need for separate power supplies in mixed-voltage systems
• 6A Total Capacity: Sufficient amperage for small-scale access control panels, backup communication modules, and auxiliary loads in integrated security deployments
• 8 PTC-Protected Outputs: Each output circuit includes individual Positive Temperature Coefficient protection, isolating faults and preventing cascading system failures across loads
• LINQ Cloud Connectivity: Native integration with Altronix LINQ platform provides real-time power supply status, event logging, and remote troubleshooting without additional gateways
• 115V AC Input: Standard North American single-phase power connection; requires no special electrical infrastructure
• Compact Form Factor: Space-efficient design suitable for retrofit applications, wall mounting, and DIN rail integration in tight cabinet environments
• Battery Backup Ready: Supports external battery backup modules for uninterruptible power during mains failure, protecting control logic and communication systems
• UPS Functionality: Built-in charging and switchover logic for battery-backed operation without external controller

Integration & Compatibility

The EFLOW104NK8DQP is purpose-built for Altronix system ecosystems, including Altronix access control panels, CCTV auxiliary power distribution, and intercom amplifiers that operate at 24VDC or 12VDC. LINQ connectivity allows integrators to monitor power supply health, configure output protection thresholds, and receive alerts on PTC events or AC mains loss through a single cloud-based dashboard. This eliminates the need for separate monitoring hardware or legacy dial-out supervision circuits. The dual output design accommodates legacy 12VDC equipment alongside modern 24VDC control systems, streamlining mixed-technology migrations.

The EFLOW104NK8DQP supports scalable deployments through LINQ's multi-unit dashboard, allowing technicians to manage power supplies across multiple sites from a single interface. Battery backup integration is straightforward: external sealed lead-acid or lithium backup batteries connect directly to the backup terminals without additional charging controllers.

Ted Perry

In my experience deploying the Altronix EFLOW104NK8DQP across access control retrofits, this supply addresses a common pain point: facilities that mix older 12VDC access panels with modern 24VDC IP intercom or surveillance platforms. Rather than rack two separate supplies, the EFLOW104NK8DQP handles both voltage rails from one compact unit, reducing panel clutter and simplifying cable management.

Technical Highlights:

• Dual-Voltage Output: 24VDC and 12VDC available simultaneously at 6A total capacity. Ideal for transitioning facilities without full system replacement.
• PTC Protection Per Output: The 8 individual PTC circuits mean a fault on one load (e.g., a shorted card reader) won't collapse the entire power bus. Each circuit trips independently, preserving uptime for other devices.
• LINQ Supervision: Remote monitoring eliminates the need for analog status outputs or local LEDs. You see power supply state, output voltage, and faults in real time from anywhere with LINQ access.

Deployment Considerations:

• The 6A capacity is suitable for small-to-medium control panels (typically 4–8 card readers, a few lock controllers, and auxiliary modules). Large-scale access systems or high-powered loads require the higher-capacity EFLOW series units.
• Pair this supply with external battery backup only if your facility requires UPS protection. The onboard logic handles charging and switchover; no external relay or controller is needed, simplifying installation.
• LINQ integration requires active network connectivity. For offline sites or air-gapped networks, this supply still functions as a standalone dual-output power source, but cloud monitoring will not be available.

The EFLOW104NK8DQP is a solid choice for integrators managing mixed-voltage deployments and customers who value remote power diagnostics. The individual PTC protection and LINQ oversight make troubleshooting faster and mean fewer emergency service calls for nuisance failures.