Rittal DK 7030.400 Smoke alarm - IP 30

Part Number: 7030400
Manufacturer
Rittal
Part number
7030400
Alt Part Number
DK 7030.400

Quick Summary

Rittal DK 7030.400 Smoke alarm monitors enclosure environments to protect IT and industrial facilities. The primary challenge it addresses is unreliable, time-consuming sensor wiring and inconsistent deployment across rooms and racks. With IP 30 protection and CAN bus connectivity, this solution offers plug‑and‑play reliability that reduces installation time and field errors. Its design supports scalable enclosure monitoring through two RJ45 CAN bus interfaces and IoT interface options, enabling efficient remote diagnostics and proactive maintenance. By consolidating sensor data, it delivers clearer visibility for IT managers and operators, while simplifying procurement and lifecycle management for facilities teams.

Product Information

Extended Description

7030400 Rittal: DK CMC III Smoke alarm, H: 50 mm, Ø 100 mm, IP 30
Article number
DK 7030.400
Design
Smoke alarm
Product description
CMC III sensors are used for monitoring the physical environment and can be connected directly to the PU via a CAN bus connection cable RJ45. The sensors may also be linked together to form a bus.
Benefits
Fast connection and automatic detection via plug & play
Applications
Enclosure monitoring in IT, industry and facility management
Function principle
Settings can be made via the CMC III processing unit or IoT interface
Material
Plastic
Colour
Enclosure: white | Mounting bracket: RAL 9005
Supply includes
Sensor | Mounting plate | Assembly parts | Mounting bracket | Assembly parts
Connection to the CAN bus
Direct
Interfaces
2 x RJ45 CAN bus
No. of participants per IoT interface (max.)
32
No. of participating PU compact (max.)
4
No. of participating PU (max.)
32
No. of PDU devices (max.)
16
Measuring technique
Silicon PIN photodiode/GaAs infrared LED
Dimensions
Height: 60 mm
Operating temperature range
5 °C...45 °C
Ambient humidity (non-condensing)
5...95 %
Packs of
1 pc(s).
Weight/pack
0.58 kg
PCF per pack (cradle-to-gate)
2.2 kg CO2 eq (Cat B)
Note on PCF category
Category B: PCF value (cradle-to-gate) based on the product weight, approximately calculated and self-declared
Customs tariff number
85311095
EAN
4028177695818
ETIM 9
EC002627
ECLASS 8.0
27189253
Product description
DK CMC III Smoke alarm, H: 50 mm, Ø 100 mm, IP 30
Feature → Business Impact → Application: Plug‑and‑play CAN bus integration provides fast connection and automatic device detection, dramatically reducing field wiring and commissioning time for IT and industrial enclosures. This translates to lower labor costs and quicker mean time to monitor critical environments in data centers, server rooms, and manufacturing floors. Application: Ideal for IT infrastructure rooms and industrial enclosures requiring reliable environmental monitoring with minimal setup effort. Long-tail keywords woven in: enclosure monitoring IT facilities, CAN bus sensors, IoT interface, plug-and-play installation, scalable sensor networks, data-center ready monitoring.Feature → Business Impact → Application: Dual CAN bus interfaces (2 x RJ45) and high participant capacity (up to 32 per IoT interface) enable scalable networks without extra hubs or adapters. Benefit: simplifies large-scale deployments and reduces hardware footprint while maintaining robust data collection. Application: Suitable for multi-rack data centers and factory floors where numerous sensors must be coordinated under a single monitoring scheme. Long-tail keywords: scalable CAN bus networks, PU compact compatibility, IT enclosure sensing, RJ45 CAN interfaces, multi-rack monitoring.Feature → Business Impact → Application: Compact enclosure design with 60 mm height and IP 30 protection ensures reliable operation in common indoor environments. Benefit: durable, space-saving installation that minimizes modification needs to cabinets and supports quick mounting. Application: Enclosure monitoring in telecommunications and facility-management environments where space is at a premium. Long-tail keywords: IP 30 protection, compact sensor design, IT enclosure protection, enclosure surveillance.Feature → Business Impact → Application: Comprehensive supply package (sensor, mounting plate, mounting bracket, assembly parts) accelerates installation and ensures all required hardware is on hand. Benefit: reduces sourcing complexity and speeds time-to-value for maintenance teams. Application: Quick ramp-up for IT rooms and production facilities deploying standardized monitoring kits. Long-tail keywords: mounting kit included, hardware for sensors, plug‑and‑play mounting.Feature → Business Impact → Application: PCF cradle-to-gate data (2.2 kg CO2 eq per pack) supports sustainability goals and lifecycle transparency. Benefit: helps procurement and sustainability teams quantify environmental impact while planning replacements or upgrades. Application: Responsible sourcing programs and regulatory reporting for data centers and industrial campuses. Long-tail keywords: cradle-to-gate PCF, CO2 footprint, sustainable procurement.

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FAQs

Yes. The DK 7030.400 is designed for direct CAN bus connection and leverages a mounting plate and bracket included in the supply. It integrates smoothly with PU compact devices and standard Rittal enclosures, minimizing adaptors and reducing commissioning time for IT rooms and industrial cabinets.
Key specs include IP 30 protection, operating temperature 5 °C to 45 °C, and ambient humidity 5 to 95% non-condensing. It uses silicon PIN photodiode/GaAs infrared LED sensing, with 2 x RJ45 CAN bus interfaces and up to 32 participants per IoT interface, enabling scalable monitoring networks.
It excels in IT enclosure monitoring, data centers, and facility management within industrial environments. Its scalable CAN bus network supports IT racks, telecom cabinets, and process controls, providing reliable environmental sensing and alerting for downtime-sensitive applications.
The device is designed for European IT/industrial deployments with IP protection. It aligns with ETIM and ECLASS classifications for procurement, and its CAN bus connectivity supports industry-standard network integration. For formal CE confirmation, refer to official product documentation bundled with the device or the supplier’s compliance statements.
The plug‑and‑play connectivity and included mounting hardware reduce installation time and field service visits. Centralized monitoring via IoT interfaces enables remote diagnostics, minimizing on-site visits. Over time, this translates to lower labor costs, faster mean time to detect enclosure issues, and improved asset uptime.