Altronix ACM Series Access Power Controller AL400ULACM Review Reliable Power Supply Features

Description

Design and Build Quality
The Altronix ACM Series Access Power Controller with 8 Fused Outputs has a robust and professional design that immediately stands out. Its sturdy wall-mount enclosure ensures durability, while the indoor-use configuration accommodates a range of environments, from offices to industrial setups. Measuring 12.25 x 15.5 x 4.5 inches, the unit combines compactness with functionality, making installation straightforward. The knockouts (1.125 and 1.375 inches) provided on the enclosure are a thoughtful addition, simplifying the wiring process. It feels solid and well-constructed, and at 10.09 pounds, the weight conveys reliability without being cumbersome.

Performance and Versatility
This power controller truly excels in performance. It can convert 115V AC 60Hz input into 8 independently controlled 12V DC or 24V DC outputs, making it exceptionally versatile for various applications. I tested it with mag locks, electric strikes, and magnetic door holders, and the unit performed flawlessly. The fail-safe and fail-secure modes add flexibility, catering to different needs like secure locking mechanisms or emergency unlocks. Its fire alarm disconnect feature, which can be configured as latching or non-latching, is another standout feature. Additionally, the short circuit and thermal overload protection ensure safety and reliability, even under demanding conditions.

Key Benefits

• Provides 8 fused outputs, each independently controlled.
• Fail-safe and fail-secure modes accommodate diverse security setups.
• Includes automatic switch-over to battery backup during AC failure.
• Filtered and electronically regulated outputs help maintain consistent performance.

Ease of Use and Installation
Installing the Altronix ACM Series Access Power Controller was surprisingly straightforward, even for someone who isn’t a professional electrician. The combination knockouts made routing wires a breeze, while the ability to use two independent power sources for the board and locking devices was a game-changer. Whether you’re powering an access control system, card reader, keypad, or PIR sensor, the unit adapts seamlessly. The built-in battery charger supports sealed lead acid or gel-type batteries, and it even supervises battery presence and performance. These features make it suitable for users who prioritize both convenience and reliability.

Drawbacks

• Wiring can be a bit cluttered if you’re not experienced.
• For outdoor installations, the enclosure isn’t weatherproof, limiting its use to indoor environments.
• The battery charger’s 0.7 amp maximum charge current might be insufficient for larger setups.

Competing Products
Compared to other access power controllers, this one holds its own quite well. For instance, some competing brands offer models with more outputs, but they often lack the fail-safe/fail-secure flexibility of this unit. When placed side by side with similar products that support fire alarm disconnect, the Altronix ACM Series has the edge in terms of regulated outputs and battery supervision features. However, certain rivals provide better weatherproofing or higher charge currents, which might make them a better fit for specific scenarios.

Cost-Effectiveness
This access power controller offers outstanding value for its features. While it may not be the cheapest option available, the combination of safety features like thermal overload protection, fire alarm disconnect, and zero voltage drop during AC failure justifies the investment. If you’re someone who values reliability and versatility, I’d say this product is worth every penny. It strikes a balance between cost-efficiency and high performance, making it a solid choice for both professional and personal setups.

Overall, I’ve been impressed with the Altronix ACM Series Access Power Controller. It’s a dependable, feature-rich solution for access control and security needs, though it does come with a few caveats worth considering.

Additional information