MTN684064 Schneider KNX Power Supply REG-K/640mA 30VDC DIN-Rail Mount System Energy Module Unit
The MTN684064 is a professional-grade Schneider Electric building automation component designed for high-performance integration into modern KNX smart ecosystems. As a critical member of the KNX System Power Supply series, this device represents the perfect convergence of industrial reliability, energy efficiency, and aesthetic refinement.
Engineered to meet rigorous contemporary facility management standards, the MTN684064 enables seamless coordination between local field devices and centralized management platforms. Its modular architecture is optimized for fast, secure field deployment while maintaining strict compliance with global energy efficiency and data security protocols.
By providing granular control and reliable data feedback, this device serves as a foundational building block for achieving sustainable, high-performance building certifications such as LEED, WELL, and Green Premium. Built for 24/7 mission-critical operation in high-end commercial, hospitality, and residential environments.
| Product Model | MTN684064 |
| Range Identification | Schneider Electric KNX System |
| Communication Protocol | KNX TP1 (S-Mode / PL-Link compatible) |
| Interface Configuration & Channels | 640 mA Bus Output Current with Additional Unchoked DC 30 V Output |
| Operating Supply Voltage | 110 V to 230 V AC, 50/60 Hz |
| Power Source | Bus-powered via KNX line or Dedicated input |
| Functional Sensing & Logic | Reset button for bus restart, Short-circuit protection, LED status for RUN/I-max/Overload |
| Connection Terminals | Industrial PUSH-IN or Screw terminals for maintenance-free wiring |
| Installation Standards | DIN Rail mounted or Flush ceiling/wall mount |
| Network Topology | Supports standard star, daisy-chain, and branch-based bus architectures |
| Operating Temperature | -5°C to 45°C (standard indoor operational envelope) |
| Protection Class | IP20 (Indoor mounting environments) |
| Flame Retardance | UL 94 V-0 compliant halogen-free housing |
| Material Quality | Sustainable thermoplastic with high UV stability |
| Certifications | CE Marked, RoHS, REACH, Green Premium, KNX Certified |
Serving as the central energy hub for a KNX line, the MTN684064 REG-K/640mA ensures reliable operation of up to 64 bus devices. In large-scale building automation projects, this power supply module provides regulated DC 30V bus voltage with integrated choke to prevent telegram interference.
- DIN rail form factor for efficient panel placement
- Additional unchoked output for powering auxiliary modules or line couplers
- Built-in overload and short-circuit protection for system uptime
- Guarantees network integrity in mission-critical smart infrastructures
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