The Keyence KV-N14AT is a robust and efficient unit designed as part of the Keyence KV Series of programmable logic controllers (PLCs). Built to deliver reliable performance in industrial automation environments, the KV-N14AT combines flexible power input, integrated output supply, and compact durability, making it an essential component for building scalable and dependable control systems.

One of the standout features of the KV-N14AT is its wide power voltage compatibility. Designed to operate on 100 to 240 VAC (+10% / -15%), the unit adapts easily to different power infrastructures worldwide. This wide input tolerance eliminates the need for external converters and ensures stable operation even under minor voltage fluctuations, offering peace of mind for engineers deploying systems in diverse global environments.

The KV-N14AT is also equipped with an integrated 24 VDC output power supply. Delivering 24 VDC (±10%) with a 0.6 A capacity, this built-in feature allows the unit to directly power external devices such as sensors, switches, or auxiliary control equipment. By providing a reliable, regulated output supply, the KV-N14AT reduces the need for separate power modules, simplifying panel layouts and enhancing overall system efficiency.

With an internal current consumption of 75 VA, calculated at a power factor of 30%, the KV-N14AT demonstrates efficient energy use while ensuring dependable performance. This careful balance of power consumption and output capability supports long-term system stability and reduces unnecessary strain on industrial power systems. The unit’s efficiency translates into greater reliability for continuous operation, a necessity in high-demand environments such as manufacturing or assembly lines.

In terms of design, the KV-N14AT combines a compact size with durable construction, weighing approximately 420 g. Its rugged build ensures that it can withstand the rigours of industrial use while remaining manageable for installation, handling, and servicing. This makes it a practical choice for engineers looking to maximise system reliability without compromising ease of integration.

The operating environment requirements specify minimal dust and corrosive gases, ensuring long-term stability when installed in properly maintained industrial facilities. Within such environments, the KV-N14AT excels as a reliable backbone for automation systems, supporting both control and auxiliary power requirements.

In summary, the Keyence KV-N14AT delivers a powerful combination of wide AC input compatibility, integrated 24 VDC output supply, efficient power usage, and durable design. Its ability to power external devices directly while supporting global voltage standards makes it an invaluable tool for engineers building flexible, space-saving, and reliable automation systems. With its rugged construction and dependable performance, the KV-N14AT is a trusted choice for modern industrial automation.