Description
Introduction
The Schneider MTN6600-0603 is a 3-channel KNX energy meter engineered for accurate energy management and sub-metering in automated building systems. Operating on the KNX bus protocol with a nominal supply voltage of 24 V DC (<12.5 mA), this device delivers Class 1 measurement accuracy for precise energy data collection across three distinct 16 A channels. This device is part of our professional KNX System Components range.
Housed in a compact white (RAL 9003) plastic enclosure with IP20 protection, the unit occupies 4 module pitch steps (72 mm width) on a standard DIN rail. System integrators and consultants can utilize its core functionality to set up customizable alarm thresholds, configure adjustable tolerances, and maintain continuous energy monitoring across residential or commercial distribution panels.
Key Features
- 3 independent channels with 16 A rated input current per channel.
- Accepts 0…20 mA current transformer input signal type.
- Operates on 24 V DC nominal supply voltage (<12.5 mA supply current).
- Physical dimensions: 90 mm height, 72 mm width (4 x 18 mm pitch), 65 mm depth.
- Local status indication: Green LED for RUN, Red LED for programming mode, Green/Red for channel status.
- Manual control type featuring dedicated programming mode operation.
- Constructed from durable plastic material in White (RAL 9003) with an IP20 protection rating.
Benefits
- Delivers Class 1 measurement accuracy for precise energy monitoring and reliable sub-metering.
- Integrated functionality supports custom alarm threshold configuration and adjustable tolerances.
- Clear visual diagnostics via dedicated green RUN LED, red programming LED, and green/red status LEDs for each channel.
- Compact 4-module (72 mm) DIN rail footprint allows straightforward integration into distribution boards.
- Low auxiliary power consumption with nominal supply specs of 24 V DC at less than 12.5 mA.
Technical Specifications
Applications
- Sub-metering and continuous power management within commercial and residential KNX control panels.
- Threshold monitoring and fault alarm generation for connected loads via 0…20 mA current transformers.
Installation Notes
- Mount standard modular unit onto a DIN rail inside an IP20-suitable distribution box, utilizing its 72 mm (4 x 18 mm pitch) width.
- Connect the KNX bus line and the 24 V DC (<12.5 mA) nominal auxiliary power supply according to official Schneider wiring guidelines.
- Ensure input currents do not exceed 16 A per channel and verify 0…20 mA current transformer signal polarity before commissioning.
Developer Resources
- Download ETS product database entries and CAD files directly from Schneider technical documentation portals.
- Review official Schneider product data sheets and user manuals for detailed parameterization instructions.
FAQ
What is the rated capacity per channel on the Schneider MTN6600-0603?
The device features 3 independent monitoring channels rated for an input current of 16 A per channel. Explore more products from Schneider for professional building automation projects.
What type of signal input does this KNX energy meter accept?
It utilizes a 0…20 mA current transformer input type for energy measurement functions. For certificates and current technical files, refer to the manufacturer technical documentation.
What are the power supply requirements for the module?
The module requires a nominal supply voltage of 24 V DC with a supply current rating under 12.5 mA.
What are the dimensions and mounting space requirements?
The device measures 90 mm in height, 72 mm in width, and 65 mm in depth, requiring 4 pitch steps of 18 mm on a DIN rail.
What is the exact product model?
The order/model code for this page is MTN6600-0603. Match it against project documents before purchase.
Who is the manufacturer?
This product is manufactured by Schneider.
Conclusion
The Schneider MTN6600-0603 KNX Energy Meter provides accurate 3-channel measurement, threshold alarms, and clear LED local signaling in a standard 4-module IP20 enclosure. It serves as an essential component for energy management and sub-metering in modern KNX building automation projects. Installers and system integrators can review our installer purchasing support options.
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