Rittal DK 7979.234 PDU metered - per-phase energy measurement

Feature → Business Impact → Application: Per-phase energy measurement delivers granular power data, enabling precise load balancing and energy accounting that reduce waste and lower operating costs in IT racks and data centers. This supports proactive capacity planning and easier chargeback. Feature → 24 x CEE 7/3 sockets and 1 x 3-phase infeed at 400 V AC, 32 A, with a 3 m feed cable, ensuring high-density server racks have reliable, scalable outlet provisioning with consistent grounding. Application: Data center racks requiring robust, scalable PDU solutions with traceable energy metrics. Feature → Web server (HTTP/HTTPS/SSL), SSH, Telnet, NTP and USB 2.0 for mass configuration and data logging, enabling remote management, firmware updates, and centralized monitoring across multiple PDUs. Application: IT rooms and network closets that demand centralized, auditable power control. Feature → Rotatable 180° display and replaceable controller in a compact 44x1895x70 mm enclosure, simplifying on-site commissioning and ongoing maintenance. Application: VX IT enclosure installations where zero-U mounting and tool-free access improve installation speed. Feature → Optional Type 3 overvoltage protection, residual current measurement (type B) per infeed/phase/fuse, CAN bus ambient sensors, and color options, enabling scalable protection and environmental monitoring as the rack footprint grows. Application: Enterprise data centers and industrial IT rooms with strict protection and monitoring requirements. Feature → Enclosure fit for Rittal VX IT frames (≥ 2,000 mm) and mounting angles (≥ 2,200 mm), ensuring seamless integration into existing racks and minimizing custom wiring. Application: Large IT deployments seeking standardized, interoperable PDU integration.