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AU-X700C
Smart, Energy Saving Detection for your spaces







AU-X700C
The AutronX AU-X700C is a 360° ceiling-mounted microwave motion sensor designed for reliable and efficient automation. Powered by a 5.8GHz CW radar system and integrated circuitry, it detects motion with precision across a wide radius, even through glass or thin walls.
This sensor is engineered for applications that require consistent motion tracking, such as cold storages, hotel lobbies, fire exits, and hospitals. With features like automatic day/night sensing, adjustable detection distance, and timing delay, the AU-X700C ensures intelligent lighting control and maximum energy savings.

Smart Detection
Covers up to 8m radius in all directions for complete ceiling-mounted coverage.

Energy Saving
Adjustable range (1–8m) and delay (10s–12min) based on room size or activity.

Easy Installation
Senses motion through glass, wood, and thin walls with no dead zones.
Technical Specifications
Model | AU-X700C |
---|---|
Power Source | 220-240V/AC || 50Hz |
HF System | 5.8GHz CW Radar, ISM Band |
Transmission Power | <0.2mW |
Time Delay | Min. 10Sec ±3Sec, Max. 12Min ±1Min |
Rated Load | 2000W (Incandescent), 1000W (LED Load) |
Detection Range | 360° |
Detection Distance | Ceiling: 1–8m (radius) |
Ambient Light | <3–2000 LUX |
Installation Height | Ceiling: 2–8m |
Power Consumption | Approx. 0.9W |
No. of Wires | 4 Wires |
Detection Motion Speed | 0.6–1.5m/s |
Key Functional Modes

Day/Night Recognition
Automatically responds based on ambient light settings
- Operates in full light or dark depending on LUX setting
- Adjustable from <3 to 2000 LUX
- Enhances energy efficiency in variable lighting

Adjustable Sensitivity
Tuned for different room sizes or activity levels
- Detection radius adjustable from 1m to 8m
- Ideal for small rooms or large lobbies
- Minimises false triggers

Customisable Time Delay
Controls light duration post detection
- Set delay between 10 seconds and 12 minutes
- Timer resets on continuous movement
- Avoids unnecessary lighting during inactivity
Installation Guide
- Power Down: Disconnect electrical supply before installation.
- Open Sensor: Rotate the upper cover anti-clockwise to access wiring.
- Wiring: Connect wires according to the diagram (L, N, Load, Earth).
- Mounting: Fix the base securely on the ceiling using anchor screws.
- Assemble: Reattach the cover, power up, and perform detection tests.
Troubleshooting & FAQs
1
Why doesn't the light turn on during the day?Set the LUX knob to the “SUN” position to allow daylight detection.
2
The light stays on continuously. Why?Check for constant movement or incorrectly positioned sensor facing high-traffic areas.
3
Light turns on with no visible movement.Sensor may detect through nearby glass or thin partitions—adjust placement.
4
Detection seems too slow.Increase sensitivity by turning the “SENS” knob fully clockwise.
5
Can I install this near metal or reflective surfaces?Avoid doing so as it may interfere with detection accuracy.