Akubela MSA201-Z 24GHz Millimeter Wave Radar Presence Sensor with ZigBee 3.0
The Akubela MSA201-Z is an advanced 24GHz millimeter-wave radar presence sensor designed for smart home, hotel, and office automation. Using cutting-edge radar technology and sophisticated detection algorithms, this sensor accurately detects motion, micro-motion, and human presence, even capturing subtle movements like breathing. Perfect for intelligent lighting control and energy-saving automation, the MSA201-Z ensures lights and appliances only activate when needed, reducing energy consumption and electricity costs across Australian homes and businesses.
Why Choose the Akubela MSA201-Z?
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Ultra-Accurate Detection: 24GHz ISM-band radar technology detects even the slightest human movements and micro-motions
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Full-Space Coverage: Circular radiation pattern provides complete indoor coverage with a single device, detecting presence up to 10 meters
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Integrated Light Sensor: Built-in ambient light detection (5-1200 Lux range) enables adaptive automation based on lighting conditions
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ZigBee 3.0 Connectivity: Seamless integration with smart home ecosystems including Home Assistant and other ZigBee gateways
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Energy Efficient: Ultra-low power consumption of just 1W at 230V AC with safe, low RF output power
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Fast Response: Switching time of less than 0.5 seconds for instant human detection and automation triggers
Advanced 24GHz Radar Technology
Unlike traditional PIR motion sensors that only detect movement, the MSA201-Z uses millimeter-wave radar with FMCW modulation to sense human presence through both motion and micro-movements. The high-gain orthogonal half-wave antenna provides wide-range detection that isn't affected by temperature, humidity, noise, airflow, dust, or lighting conditions. This makes it ideal for bathrooms, bedrooms, offices, laundry rooms, garages, and any space requiring reliable presence detection for smart lighting and automation.
Intelligent Light Sensing for Smart Automation
The integrated ambient light sensor measures illumination levels from 5 to 1200 Lux, allowing the MSA201-Z to trigger automations only when natural light is insufficient. This intelligent feature prevents lights from activating during daylight hours, maximising energy savings and ensuring automation responds to real-world lighting conditions in your Australian home or office.
ZigBee 3.0 Smart Home Integration
With ZigBee 3.0 wireless communication, the MSA201-Z integrates seamlessly into your existing smart home ecosystem. Compatible with popular platforms like Home Assistant, Hubitat, and other ZigBee coordinators, this presence sensor enables sophisticated automation rules combining occupancy detection, light levels, and time-based triggers. Create scenes that automatically adjust lighting, climate control, and appliances based on room occupancy.
Safe and Reliable Operation
Operating with ultra-low RF power output (5mW max), the MSA201-Z is completely safe for continuous use in homes, hotels, and offices. The IP20-rated housing is suitable for indoor installation, with an operating temperature range of 0 to 50°C. The sensor is designed for ceiling or wall mounting at a recommended height of 2.5 to 4 meters (typically 3 meters) for optimal detection coverage.
Perfect for Australian Smart Homes
The MSA201-Z supports 100-240V AC input voltage, making it compatible with Australian electrical systems. Whether you're automating a single room or an entire building, this presence sensor delivers the accuracy and reliability needed for professional smart home installations. Ideal for residential homes, offices, hotels, aged care facilities, and commercial spaces across Australia.
What's in the Box
- Akubela MSA201-Z Presence Sensor
- Mounting bracket and hardware
- Quick start guide
- Warranty card
Full Specifications
Detection Technology
| Radar Frequency |
24GHz - 24.25GHz ISM Band |
| Modulation Type |
FMCW (Frequency Modulated Continuous Wave) |
| Detection Range |
Up to 10 meters |
| Detection Types |
Motion, Micro-motion, Occupancy (Occupied/Unoccupied) |
| Response Time |
Less than 0.5 seconds |
| RF Output Power |
5mW Maximum |
| Radiation Pattern |
Circular (360° coverage) |
Light Sensor
| Illuminance Detection Range |
5 - 1200 Lux |
Connectivity
| Wireless Protocol |
ZigBee 3.0 |
| Frequency Band |
2.4GHz - 2.484GHz |
Power
| Input Voltage |
100V - 240V AC, 50/60Hz |
| Operating Current |
Maximum 50mA |
| Power Consumption |
≤1W at 230V AC |
Environmental
| Operating Temperature |
0°C to 50°C |
| Protection Rating |
IP20 |
| Installation Height |
2.5 to 4.0m (typical: 3m) |
Physical
| Dimensions |
φ85 × 52.5mm (circular design) |
| Certifications |
CE, FCC |
Specifications are sourced from the manufacturer product page and may be updated.
