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DK7979.714 Rittal RCM 19 inch INLINE METER 32A/3P CEE IN/OUT
Rittal DK7979.714 RCM Inline Meter is a 32 A three phase energy metering module with residual current monitoring for 19 inch IT rack power applications.
£1,208.77
Why Choose the Rittal DK7979.714 RCM Inline Meter?
The Rittal DK7979.714 RCM Inline Meter is an advanced autonomous energy metering and residual current monitoring unit designed for professional IT infrastructure and data centre power management applications. As part of the Rittal RCM measurement module DK7979 series, it provides accurate electrical measurement, integrated differential current monitoring and intelligent monitoring capabilities in a compact 1 U 19-inch rack format.
Designed for upgrading existing installations, the DK7979.714 can be installed in the supply line of a consumer, Rittal PDU basic or modular PDU without existing measurement functionality. It records key electrical parameters in the same way as a metered PDU while adding type B differential current measurement for fault current monitoring of connected equipment.
With a 32 A three-phase CEE input and output connection, 22 kW rated power capability and a compact 1 U 19-inch enclosure, the DK7979.714 provides a reliable solution for monitoring and managing power consumption in server rooms, data centres and critical IT installations.
Key Advantages
- Advanced inline energy metering module for IT rack power monitoring.
- Integrated type B differential current measurement for fault current monitoring.
- 32 A three-phase power handling suitable for demanding IT installations.
- Compact 1 U 19-inch rack mounting design.
- Network-based access to measured values through integrated interfaces.
- Ideal for upgrading existing PDU installations without replacing complete systems.
Key Features
- Rittal RCM measurement module DK7979 series.
- 32 A / three-phase CEE input and output connection.
- 22 kW rated power capacity.
- Autonomous energy acquisition unit with integrated web server.
- Residual current monitoring with type B differential current measurement.
- Local monitoring via integrated TFT display.
- Fully redundant Ethernet interface with 10/100/1000 Mbit/s connectivity.
- USB 2.0 port for configuration, firmware updates and data logging.
- CAN bus interface for connecting up to 16 environmental sensors.
- RS232 interface for LTE units, scripting and CLI functions.
- RAL 9005 black anodised aluminium housing.
Advanced Rack Power Monitoring and Fault Protection
The Rittal DK7979.714 combines accurate energy measurement with residual current monitoring to provide greater visibility and protection for modern IT infrastructure. By recording essential electrical parameters and monitoring fault currents, it helps operators improve system reliability and maintain safe operation of connected equipment.
Its integrated communication interfaces allow measured data to be accessed remotely through network systems or locally through the TFT display. The compact rack design makes installation straightforward in existing 19-inch infrastructure where additional monitoring capability is required.
Typical Applications
- Data centre power monitoring systems.
- Server rack energy management.
- Enterprise IT infrastructure.
- Telecommunications equipment rooms.
- Rittal PDU basic and modular PDU upgrades.
- Critical power monitoring installations.
Technical Specifications
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| Current | 32 A | |
|---|---|---|
| Material | Aluminium | |
| Manufacturer | Rittal | |
| Series | RCM Measurement Module DK7979 | |
| Model | DK7979.714 | |
| Product type | RCM Inline Meter / Energy Metering Module | |
| Rated current | 32 A | |
| Rated power | 22 kW | |
| Input phases | 3-phase | |
| Electrical connection | CEE connector/coupling | |
| Form factor | 1 U 19-inch rack mounting | |
| Measurement accuracy | Typically ±1% | |
| Input cable | H05VV-F5G4.0, 2 m | |
| Output cable | H05VV-F5G4.0, 1.2 m | |
| Interfaces | Ethernet, USB 2.0, CAN bus, RS232 | |
| Sensor support | Up to 16 CMC III environmental sensors | |
| Colour | RAL 9005 | |
| Dimensions (W × H × D) | 450 × 144 × 44 mm | |
| Weight | Approx. 3.2 kg |
Frequently Asked Questions
What is the Rittal DK7979.714 used for?
The DK7979.714 is an inline energy metering module designed to monitor electrical consumption and residual currents in IT power distribution systems.
What current rating does the Rittal DK7979.714 support?
The RCM Inline Meter supports a maximum rated current of 32 A with a three-phase supply.
Does this unit provide residual current monitoring?
Yes, the DK7979.714 includes integrated type B differential current measurement for fault current monitoring of connected equipment.
What rack space does the Inline Meter require?
The unit is designed in a compact 1 U 19-inch rack format for straightforward installation in IT cabinets.
How can measurement data be accessed?
Measured values can be accessed through the integrated network interface or locally using the TFT display.
Trusted by IT Infrastructure Professionals Worldwide
Rittal RCM Inline Meter solutions provide data centre operators and IT professionals with accurate energy monitoring, residual current protection and reliable integration into modern rack power management systems.
