Rittal DK7030.010 CMC III Processing Unit Compact, a central monitoring controller for connecting sensors and managing IT rack, enclosure and room monitoring systems.
£471.54
The Rittal CMC III Processing Unit Compact DK7030.010 is a compact and reliable central monitoring unit designed for the Rittal CMC III monitoring system, providing intelligent supervision of IT racks, electrical enclosures and technical rooms. As the core element of the Rittal CMC III monitoring platform, it collects sensor data, manages alarms and enables integration with network management systems.
This compact processing unit helps improve operational reliability by continuously monitoring physical enclosure conditions and communicating status information through industrial network interfaces. Its modular design allows connection of additional CMC III sensors and CAN bus units, providing flexible monitoring solutions for data centres, industrial automation and facility management applications.
With an IP30 protection rating and a compact enclosure depth of 132 mm, the DK7030.010 is designed for space-efficient installation in control cabinets, IT racks and technical environments where dependable monitoring and alarm management are required.
The Rittal CMC III Processing Unit Compact provides the intelligence required to monitor environmental conditions within cabinets, racks and technical spaces. It gathers information from connected sensors and communicates alarms when configurable limits are exceeded, helping operators respond quickly to critical events.
Designed for modern infrastructure environments, the CMC III system combines sensor connectivity, network communication and automated monitoring functions to support reliable operation of IT installations, industrial control systems and facility management applications.
| Manufacturer | Rittal |
|---|---|
| Series | CMC III Monitoring System |
| Model | DK7030.010 |
| Product type | CMC III Processing Unit Compact |
| Application | IT rack, enclosure and room monitoring |
| Protection rating | IP30 |
| Material | Plastic housing |
| Dimensions (W × H × D) | 138 × 40 × 132 mm |
| Rated operating voltage | 24 V DC |
| Maximum sensors/CAN bus units | 4 |
| Network interface | Ethernet 10/100BaseT with PoE support |
| Interfaces | Mini USB, RJ45 CAN bus, digital inputs |
| Alarm output | Relay output up to 24 V DC / 1 A |
| Operating temperature range | 0 °C to 45 °C |
| Operating humidity | 5% to 95% relative humidity, non-condensing |
| Weight | approx. 0.61 kg |
The DK7030.010 is the central processing unit of the Rittal CMC III monitoring system and is used to monitor IT racks, enclosures and technical rooms.
The CMC III Processing Unit Compact supports connection of up to 4 sensors or CAN bus connection units.
The unit has an IP30 protection rating for installation in suitable protected environments.
The unit connects through an Ethernet interface and supports communication with network management systems using protocols including SNMP.
The unit is typically installed in IT racks, electrical enclosures, control cabinets and technical rooms as part of a CMC III monitoring solution.
Rittal CMC III monitoring systems are widely used to provide reliable environmental supervision, intelligent alarm management and flexible expansion for modern IT and industrial installations.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...