Rittal 7030100 CAN Bus Sensor Interface - 2xRJ45
Part Number: 7030100
Manufacturer
Rittal
Part number
7030100
Category
Alt Part Number
DK 7030.100
Quick Summary
CAN bus sensor interface DK 7030100 connects CMC‑TC sensors to the CMC III Processing Unit for reliable IT and facility monitoring. When upgrading legacy systems, engineers often struggle with data compatibility and seamless plug‑and‑play integration. The device aligns with ETIM 9 and ECLASS 8.0 classifications, supporting robust CAN bus connections while fitting into standard IT enclosure ecosystems. By delivering fast configuration through the CMC III Processing Unit and a compact enclosure, it reduces commissioning time and enhances system reliability for IT, industrial, and facility management applications.
Product Information
Extended Description
7030100 Rittal: DK CMC III CAN bus sensor, For connecting CMC-TC sensors, WHD: 110x30x40 mm, Interfaces: RJ12, 2xRJ45 CAN bus
Article number
DK 7030.100
Design
For connecting 5 access sensors or one smoke detector, one motion detector, one voltage monitor 48 V DC or one leakage sensor.
Product description
The CMC III CAN bus sensor supports the connection of selected sensors from the CMC-TC system to the current CMC III, allowing old applications to be upgraded with the CMC III Processing Unit / Compact. As well as the two CAN bus connections, the unit also has another connection for one of the CMC-TC sensors. In this way, the unit functions as an interface between the CMC-TC sensor and the current CMC III Processing Unit, and adapts the sensor data to the CAN bus protocol.
Benefits
Fast connection and automatic detection via plug & play
Technical specifications
2 x CAN bus CMC III: RJ45 for CAN bus cable
Applications
Enclosure monitoring in IT, industry and facility management
Function principle
Settings can be made via the CMC III Processing Unit
Material
Plastic | Front: Smooth | Enclosure: Textured
Colour
Enclosure: RAL 7035 | Front: RAL 9005
Supply includes
Sensor | Mounting plate | Assembly parts | Assembly parts
Input connection
RJ 45
Interface bus system
2 x RJ45 CAN bus
Interfaces
RJ12
No. of participating PU compact (max.)
4
No. of participating PU (max.)
16
Dimensions
Width: 110 mm | Height: 30 mm | Depth: 40 mm
Operating temperature range
0 °C...55 °C
Ambient humidity (non-condensing)
5...95 %
Packs of
1 pc(s).
Weight/pack
0.192 kg
Customs tariff number
85311095
EAN
4028177659476
ETIM 9
EC002627
ECLASS 8.0
27189253
Product description
DK CMC III CAN bus sensor, For connecting CMC-TC sensors, WHD: 110x30x40 mm, Interfaces: RJ12, 2xRJ45 CAN bus
The CAN bus sensor interface DK 7030100 delivers plug‑and‑play connectivity, automatically detecting CMC‑TC sensors and simplifying initial setup. This directly translates into faster commissioning, reduced field wiring errors, and lower on-site labor costs, especially in multi‑sensor configurations common in enclosure monitoring. In production or data center environments, the two CAN bus RJ45 interfaces enable scalable network Topology, allowing you to expand sensing without replacing core hardware. The compact 110 x 30 x 40 mm form factor integrates neatly into Rittal enclosures, while the included mounting plate and assembly parts streamline installation. With an operating range of 0 °C to 55 °C and non‑condensing humidity up to 95 %, this interface stays reliable in mixed IT and industrial settings. The device supports up to four participating PU compact units and up to sixteen PU devices, ensuring future‑proof scalability for growing monitoring needs.
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FAQs
The DK 7030100 is designed to plug into CMC III networks and connect CMC‑TC sensors via RJ12, with two CAN bus RJ45 interfaces for robust CAN communications. It ships with a mounting plate and assembly parts, allowing straightforward mounting inside standard Rittal enclosures. Its dimensions (W x H x D: 110 x 30 x 40 mm) help it sit neatly in crowded panels, while compatibility with CMC III Processing Unit settings ensures smooth integration without extensive reconfiguration.
Key interfaces include 2 x CAN bus via RJ45 and an RJ12 sensor interface. The module supports 0–55 °C ambient operation and 5–95% non‑condensing humidity, making it suitable for IT, industrial, and facility management environments. Its compact form factor and the ability to connect up to four PU compact units (and up to sixteen PU devices) enable scalable monitoring architectures without adding bulk.
Yes. The DK 7030100 is built for enclosure monitoring in IT, industry, and facility management scenarios. Its CAN bus interface aligns with CMC III systems, facilitating fast sensor integration from CMC‑TC sensors into central processing units. Its robust environmental specs (0–55 °C, 5–95% RH) and included mounting hardware support reliable field deployment in data centers, mechanical rooms, and network closets.
This interface leverages industry classifications such as ETIM 9 and ECLASS 8.0 to ensure consistent data models and interoperability with PLM and procurement workflows. While specific safety certifications like CE are not listed in the data, the design emphasizes standard CAN bus electronics compatibility and modular integration with CMC III systems, aiding predictable performance in regulated industrial environments.
ROI comes from faster commissioning, reduced wiring errors, and easier upgrades to CMC III without replacing existing sensors. Maintenance is minimal beyond periodic checks of enclosure integrity and RJ45 connections; the device’s plug‑and‑play approach minimizes downtime. Given its 0–55 °C operation and high humidity tolerance, it reduces risk of environmental faults in IT and industrial facilities.