Rittal DK 7979.414 PDU with Energy Measurement - EN 62368-1
Part Number: 7979414
Manufacturer
Rittal
Part number
7979414
Category
Alt Part Number
DK 7979.414
Quick Summary
Rittal DK 7979.414 PDU is a high-end power distribution unit with energy measurement for IT and data center racks. IT teams often struggle with unseen power draw and inefficient cable management in dense racks, leading to higher cooling costs and reactive maintenance. This device aligns with CE conformity, EMC Directive compliance, and EN 62368-1 safety standards to ensure reliable operation in demanding environments. By enabling per-outlet monitoring and a robust network interface, it delivers granular visibility while simplifying remote management, which translates into lower total cost of ownership, improved uptime, and smarter energy governance for enterprise IT and industrial networks.
Product Information
Extended Description
7979414 Rittal: DK PDU managed, high-end power distribution incl. energy measurement, switching and monitoring functions per output slot, with network interface and display, WLD: 44x1495x70 mm, CEE 7/3: 16x earthing pin
Article number
DK 7979.414
Product description
High-end power distribution in a compact design for IT network and server racks. Depending on the design, they come with an extensive range of management functions for energy measurement and monitoring.
Benefits
For vertical mounting, it may be attached in the zero-U space of the Rittal VX IT or TS IT rack with no need for tools
Technical specifications
Display/controller unit in the PDU enclosure rotatable through 180° and replaceable
Material
Aluminium section, black anodised | Slots: Plastic
Supply includes
Assembly parts
Options
Type 3 overvoltage protection with interchangeable arresters while operational, with status monitoring, suitable for integration into PDU enclosure | Residual current measurement (type B) per infeed/phase/fuse | Monitoring of the optionally available overvoltage protection | CMC III CAN bus sensors may be connected for ambient monitoring, max. 16 sensors | Other enclosure colours are available
Measurement functions, description
Emergency power supply to PDU web server via PoE, sequential disconnection of the outputs
Dimensions
Width: 44 mm | Depth: 70 mm | Length: 1,495 mm
No. of sockets and type
16 x earthing-pin (type F, CEE 7/3)
Sockets
16 x earthing-pin
Rated operating voltage
230 V (AC)
Rated current (max.)
32 A
Power consumption
7.4 kW
Infeeds
Qty.: 1 | Phases per infeed: 1~
Length of connection cable
3 m
Type of electrical connection
CEE
Interfaces
Fully redundant Ethernet interface 10/100/1000 Mbit/s (2x RJ45, 1x with PoE)
Number RJ45 ports for sensor units max
2
Directives
EMC Directive 2014/30/EU
Standards
EN 62368-1
Protocols
Web server (HTTP, HTTPS, SSL) SSH, Telnet, NTP
Operating temperature range
5 °C...50 °C
Ambient humidity (non-condensing)
10...95 %
Storage temperature range
-20 °C...70 °C
To fit
Enclosure type: VX IT enclosure frame: ≥ 1,800 mm | Enclosure type: VX IT 19" mounting angles: ≥ 1,800 mm
Packs of
1 pc(s).
Customs tariff number
85369095
EAN
4028177948112
ETIM 9
EC002762
ETIM 8
EC002762
ECLASS 8.0
27142604
Product description
DK PDU managed, high-end power distribution incl. energy measurement, switching and monitoring functions per output slot, with network interface and display, WLD: 44x1495x70 mm, CEE 7/3: 16x earthing pin
Feature: Per-outlet energy measurement and monitoring. Business impact: granular visibility enables chargeback, capacity planning, and proactive anomaly detection. Application: IT racks and server enclosures where per-socket power stats reduce energy waste. Feature: Networked management with a web server and PoE-capable RJ45 ports. Business impact: remote monitoring, quick diagnostics, and scalable, centralized control across multiple PDUs. Application: data centers and edge deployments requiring secure, remote access. Feature: Rotatable 180° display/controller unit and replaceable module. Business impact: simplified installation and maintenance, lower on-site labor. Application: VX IT enclosure configurations where zero-U mounting flexibility matters. Feature: Robust enclosure integration with VX IT frames and 44x1495x70 mm footprint. Business impact: compact footprint supports vertical mounting and efficient rack utilization. Application: space-constrained IT and telecom racks needing high-density power distribution. Feature: Optional overvoltage protection, residual current measurement, and CAN bus sensor integration. Business impact: enhanced safety, fault isolation, and ambient monitoring for compliance and reliability. Application: mission-critical networks and data centers with strict safety and monitoring requirements. Feature: 16 sockets (Cee 7/3) at 230 V/32 A with 7.4 kW capacity. Business impact: sufficient headroom for high-load IT equipment with precise energy profiling. Application: consolidated power distribution for modern IT racks and industrial control panels.
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FAQs
The DK 7979.414 is designed for VX IT enclosure integration with zero-U mounting, offering a compact 44 mm width and 1495 mm length. It includes installation parts and a 3 m connection cable, making it straightforward to drop into VX IT frames and maintain clean cable management.
Per-outlet measurement provides visibility into which devices draw the most power, enabling accurate chargeback, load balancing, and proactive cooling planning. This supports tighter capacity planning and lower operating costs while improving uptime through early anomaly detection.
Yes. The DK 7979.414 is specified for VX IT enclosure frames and mounting angles, with a design that supports vertical mounting in zero-U space, reducing rack footprint while preserving serviceability.
The unit adheres to CE conformity, EMC Directive 2014/30/EU, and EN 62368-1 safety standards, ensuring regulatory compliance and safe operation in professional IT environments.
Options include Type 3 overvoltage protection with interchangeable arresters, residual current measurement (type B) per infeed/phase/fuse, and CAN bus sensors for ambient monitoring, enabling enhanced safety and environmental visibility in data centers.