Rittal DK 7979.512 PDU - Energy per output slot
Part Number: 7979512
Manufacturer
Rittal
Part number
7979512
Category
Alt Part Number
DK 7979.512
Quick Summary
Rittal DK 7979.512 PDU is a high-end power distribution unit for IT racks, delivering energy measurement per outlet and network visibility. Many operators struggle with unseen energy use and load imbalances that drive cooling costs and shorten equipment life. It aligns with CE conformity under the EMC Directive 2014/30/EU and EN 62368-1 safety standards, supporting regulatory compliance. The combination of a rotatable display, USB mass-configuration, and per-output monitoring enables quicker setup and easier maintenance. This solution delivers actionable data for chargeback and capacity planning, helping data centers optimize reliability and total cost of ownership.
Product Information
Extended Description
7979512 Rittal: DK PDU metered+, compact basic power distribution incl. energy measurement per output slot, with network interface and display, WLD: 44x1095x70 mm, IEC 60 320: 16x C13, 2x C19
Article number
DK 7979.512
Product description
High-end power distribution in a compact design for IT network and server racks. With power measurement per individual outgoing slot.
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
Measurement per phase or infeed
Dimensions
Width: 44 mm | Depth: 70 mm | Length: 1,095 mm
No. of sockets and type
16 x C13 / 2 x C19
Sockets
16 x C 13 | 2 x C 19
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
USB 2.0 port (USB-A) for mass configuration, firmware updates & data logging
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: ≥ 1,200 mm | Enclosure type: VX IT 19" mounting angles: ≥ 1,800 mm
Packs of
1 pc(s).
Customs tariff number
85369095
EAN
4028177948310
ETIM 9
EC002762
ETIM 8
EC002762
ECLASS 8.0
27142604
Product description
DK PDU metered+, compact basic power distribution incl. energy measurement per output slot, with network interface and display, WLD: 44x1095x70 mm, IEC 60 320: 16x C13, 2x C19
Feature energy measurement per outlet → Business Impact provides granular visibility into per-socket power usage, enabling accurate chargeback, cooling optimization, and capacity planning; Application IT racks and data centers, particularly in VX IT configurations. Feature compact design with zero-U mounting → Business Impact saves rack space and simplifies installation; Application IT cabinet environments where vertical mounting in VX IT frames is advantageous. Feature network interface and display plus USB mass configuration → Business Impact enables centralized management, firmware updates, and data logging for audit trails; Application deployments across large data centers requiring scalable operations. Feature electrical specs 230 V AC, 32 A, 7.4 kW with 16 x C13 and 2 x C19 sockets plus 3 m CEE cable → Business Impact supports high-density server loads and flexible deployment; Application IT racks needing reliable power distribution in constrained footprints. Feature optional overvoltage protection, residual current measurement (type B), and CAN bus sensor integration → Business Impact improves safety, continuous monitoring, and ambient data collection; Application enterprise environments demanding enhanced reliability and proactive maintenance.
Get a Quick Quote for a Rittal 7979512
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Rittal 7979512?
Enquire Now
FAQs
The DK 7979.512 PDU is designed for VX IT frame compatibility with zero-U mounting in the VX IT enclosure, enabling vertical mounting. It measures 44 mm in width, 70 mm in depth, and 1,095 mm in length, aligning with standard 19 inch rack footprints. Use the supplied assembly parts and ensure the enclosure supports a frame of at least 1,200 mm.
Per-slot energy measurement provides real-time power usage for each outlet, enabling precise chargeback, capacity planning, and cooling optimization. With a 230 V AC input and 32 A maximum, administrators can identify load imbalances, reduce wasteful idle capacity, and justify infrastructure investments with data-backed evidence.
Yes. The unit complies with EMC Directive 2014/30/EU and EN 62368-1 safety standards. It features a web server for secure access (HTTP/HTTPS/SSL), SSH, Telnet, and NTP, plus USB configuration and data logging for regulatory compliance and traceability in data-center environments.
Yes. The PDU includes a network interface and a web server, plus SSH and Telnet for remote operation. USB 2.0 enables mass configuration and firmware updates, while data logging supports audits. Optional CAN bus sensors can be added for ambient monitoring, enabling centralized management and proactive maintenance from a single interface.
The DK PDU metered+ delivers per-outlet energy data, improving energy efficiency and enabling accurate chargeback. Combined with a compact VX IT form factor, robust 230 V operation, and optional overvoltage protection, it reduces total cost of ownership through energy transparency, improved uptime, and streamlined maintenance workflows.