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DK7030.040 Rittal CMC III I/O Unit For signal receiving and passing on control commands
Rittal DK7030.040 CMC III I/O Unit for receiving external signals and passing on control commands within Rittal CMC III monitoring systems.
£327.87
Why Choose the Rittal CMC III I/O Unit DK7030.040?
The Rittal CMC III I/O Unit DK7030.040 is a flexible input/output expansion module designed for the Rittal CMC III monitoring system, enabling the connection of external signals and the transmission of control commands within IT racks, electrical enclosures and industrial monitoring applications. As part of the Rittal CMC III modular monitoring platform, it extends the functionality of the central processing unit by providing additional digital signal handling capabilities.
This I/O unit allows monitoring systems to receive external status signals and activate connected devices through configurable outputs. It provides an efficient solution for integrating third-party components, alarms and control functions into a centralised enclosure monitoring system.
With an IP30 protection rating and a compact depth of 132 mm, the DK7030.040 is designed for space-saving installation inside compatible Rittal racks and enclosures where reliable signal monitoring and control are required.
Key Advantages
- Compact CMC III input/output expansion unit for Rittal monitoring systems.
- Receives external signals and passes on control commands.
- Enables integration of additional devices and monitoring functions.
- Modular expansion capability for flexible system configurations.
- Reliable communication with the Rittal CMC III processing unit.
- Suitable for IT infrastructure, industrial and technical monitoring applications.
Key Features
- Rittal CMC III I/O Unit series.
- Digital input and output expansion module.
- Connection to the CMC III system via CAN bus technology.
- Receives status signals from connected devices.
- Provides outputs for switching and control commands.
- Compact enclosure design for rack and cabinet installation.
- Integrated addressing and configuration through the CMC III system.
Flexible Signal Management for Intelligent Monitoring Systems
The Rittal CMC III I/O Unit provides a simple way to integrate external equipment into a central monitoring architecture. By receiving digital signals and transmitting control commands, it helps operators monitor equipment states and respond to changing conditions within IT and industrial environments.
Used together with a CMC III Processing Unit, the I/O Unit supports modular system expansion and allows customised monitoring solutions to be created for different enclosure and infrastructure requirements.
Typical Applications
- IT rack monitoring and infrastructure management.
- Industrial control cabinet monitoring.
- Integration of external alarm contacts.
- Building and technical room monitoring.
- Remote status monitoring of equipment.
- Automation systems requiring additional digital inputs and outputs.
Technical Specifications
| Manufacturer | Rittal |
|---|---|
| Series | CMC III Monitoring System |
| Model | DK7030.040 |
| Product type | CMC III I/O Unit |
| Application | Signal receiving and control command transmission |
| Protection rating | IP30 |
| Dimensions (W × H × D) | approx. 138 × 40 × 132 mm |
| Communication interface | CAN bus |
| System compatibility | Rittal CMC III monitoring system |
| Mounting type | Rack, cabinet or enclosure installation |
Frequently Asked Questions
What is the Rittal DK7030.040 used for?
The DK7030.040 is a CMC III I/O expansion unit used for receiving external signals and passing on control commands within a Rittal monitoring system.
Which system is the DK7030.040 compatible with?
The unit is designed for use with the Rittal CMC III monitoring system and connects as part of the modular CMC III architecture.
What protection rating does the CMC III I/O Unit provide?
The DK7030.040 provides an IP30 protection rating for installation in suitable protected environments.
How does the I/O Unit communicate with the CMC III system?
The unit communicates with the CMC III monitoring system using the integrated CAN bus connection.
Where is the DK7030.040 typically installed?
The unit is typically installed inside Rittal IT racks, electrical enclosures and control cabinets as part of a modular monitoring solution.
Trusted by Industrial and IT Infrastructure Professionals
Rittal CMC III components provide reliable monitoring, signal integration and control capabilities for modern IT infrastructure, industrial systems and technical installations.
