Schneider MTN6215-0410S New KNX Secure Room Thermostat with 4-Inch Touchscreen
1. Product Overview
The Schneider MTN6215-0410S is a new-generation room temperature control unit under the SpaceLogic KNX series, integrating a 4-inch touchscreen and KNX Secure protocol. It is designed for precise temperature regulation in smart buildings, supporting secure, centralized, or localized control of HVAC systems. As a key component of Schneider’s EcoStruxure Building Platform, it seamlessly integrates with KNX smart systems to enhance energy efficiency and user comfort.
2. Core Technical Specifications
| Parameter Category |
Details |
| Product Model |
MTN6215-0410S |
| Product Type |
KNX Secure Room Thermostat with Touchscreen |
| Display |
4-inch color touchscreen, resolution ≥480*272 pixels, backlit (adjustable brightness) |
| Control Mode |
On/off control, proportional-integral (PI) control, proportional-integral-derivative (PID) control (configurable via ETS) |
| Temperature Measurement Range |
0℃ ~ 50℃ (accuracy: ±0.5℃) |
| KNX Protocol |
KNX Secure (EN 50090-2), KNX TP1 (twisted pair) |
| Communication Interface |
KNX TP1 bus (2-wire) |
| Power Supply |
KNX bus supply: DC 21-30 V, rated current ≤10 mA/24 V |
| Control Outputs |
1*KNX digital output (for HVAC equipment activation), 1*analog output (0-10 V/4-20 mA, configurable) |
| Inputs |
1*external temperature sensor input (NTC 10kΩ), 1*binary input (dry contact for occupancy detection/override) |
| Physical Dimensions |
W*H*D: 86*86*32 mm (standard 86-type wall mounting, compatible with EU/US electrical boxes) |
| Protection Level |
IP40 (dust-proof, suitable for indoor wall installation) |
| Operating Temperature |
0℃ ~ 45℃ |
| Storage Temperature |
-20℃ ~ 60℃ |
| Humidity Range |
10% ~ 90% (no condensation) |
| Certification |
CE, UL, KNX Certified |
3. Key Features & Advantages
3.1 Core Functional Features
- KNX Secure Protocol: Supports encrypted communication (AES-128) and access control, preventing unauthorized system access and ensuring data security—critical for commercial and high-security buildings.
- Intuitive Touchscreen Operation: 4-inch color display with user-friendly interface, supporting temperature adjustment, mode switching (heating/cooling/ventilation), and scene selection (e.g., "office mode," "sleep mode").
- Flexible Control Modes: On/off, PI, or PID control adaptable to different HVAC systems (e.g., fan coils, underfloor heating, air conditioners).
- External Sensor Integration: Accepts NTC temperature sensors for remote temperature monitoring (e.g., room, floor, or supply air) and binary inputs for occupancy detection or manual override.
- Energy-Saving Functions: Built-in scheduling (weekly/daily programs), setback temperature (for unoccupied periods), and adaptive learning to optimize energy consumption.
- System Integration: Seamlessly connects with KNX actuators, controllers, and building management systems (BMS) for centralized monitoring and control.
- Status Feedback & Alarms: Displays HVAC equipment status (on/off, fault) and triggers alarms for abnormal temperatures or system errors.
3.2 Competitive Advantages
- Schneider Quality & Reliability: Industrial-grade design with long service life (≥100,000 touch operations) and compliance with global safety standards (CE, UL).
- KNX Secure Compatibility: Future-proofs smart building projects by supporting the latest KNX security standards, a key requirement for modern commercial buildings.
- Easy Installation & Configuration: Standard 86-type wall mounting, plug-and-play wiring, and configuration via ETS5+ software—reducing installation time and labor costs.
- Customizable Interface: Brandable display (logo, color scheme) via software, meeting the aesthetic needs of luxury hotels, offices, and high-end residences.
- EcoStruxure Ecosystem Integration: Works with Schneider’s EcoStruxure Building Platform for remote monitoring, energy analytics, and predictive maintenance.
4. Application Scenarios
The MTN6215-0410S is ideal for smart buildings requiring secure, precise temperature control—targeting both commercial and residential sectors:
4.1 Commercial Buildings
- Offices & Office Parks: Zoned temperature control for open workspaces, meeting rooms, and executive offices; scheduling functions to reduce energy use during non-working hours.
- Hotels & Hospitality: Guest room temperature control with user-friendly touchscreen (easy for guests to operate) and integration with hotel management systems (e.g., linking to check-in/check-out status).
- Retail Stores & Malls: Temperature regulation for sales floors, fitting rooms, and storage areas; ensuring customer comfort while optimizing HVAC energy consumption.
- Hospitals & Healthcare Facilities: Precise temperature control for patient rooms, operating rooms, and laboratories (compliant with medical-grade environmental standards).
4.2 Residential Buildings
- High-End Apartments & Villas: Smart home temperature control with scene linkage (e.g., "morning mode" raising temperature gradually, "away mode" setting back temperature).
- Residential Complexes: Centralized temperature management for common areas (lobbies, corridors) and individual control for apartments.
4.3 Public Facilities
- Schools & Universities: Classroom and lecture hall temperature control; scheduling aligned with class times to save energy.
- Government Buildings & Data Centers: Secure temperature control (via KNX Secure) for sensitive areas and server rooms.
5. Usage Notes
- Installation must be performed by qualified electricians in compliance with local electrical codes (EU IEC 60364, US NEC).
- Configure the device via ETS5+ software to set control modes, temperature ranges, scheduling, and KNX Secure parameters.
- Use compatible external sensors (NTC 10kΩ) and KNX devices to ensure system stability.
- For remote monitoring, integrate with a KNX IP gateway and Schneider EcoStruxure Building Operation software.
- Regularly update the device firmware via ETS to access new features and security enhancements.
