360 Degree Ceiling Mount PIR Motion Sensor Light Switch 220V - White

A high-precision ceiling-mounted occupancy sensor delivering full $360^\circ$ radial coverage, powered by passive infrared (PIR) technology to automate lighting control across residential and commercial spaces. It eliminates energy waste and dark room navigation by instantly switching lights ON upon detecting human movement and turning them OFF once the area is vacated. Featuring a triple calibration interface for detection range (SENS), time delay (TIME), and ambient light threshold (LUX), it effortlessly manages heavy electrical loads up to 1200W for tungsten lighting and 300W for LED and fluorescent drivers on AC 220V–240V lines.

Key Features:

• Full $360^\circ$ Ceiling Coverage: High-density multi-segment Fresnel dome captures motion across a 6-meter detection diameter.
• Triple Precision Tuning: 3 integrated rotary dials to fine-tune (SENS range, TIME delay, and LUX daylight threshold).
• Adjustable Time Delay: Custom shut-off countdown setting from 10 seconds ($\pm 2\text{s}$) up to 7 minutes ($\pm 2\text{min}$).
• Smart Ambient Light Sensor (LUX): Selectable operational mode for 24/7 triggering or dark-only night mode ($<3\text{ to }2000\text{ LUX}$).
• Heavy-Duty 1200W Capacity: Handles up to 1200W resistive loads and 300W inductive LED/fluorescent ballasts.
• Quick Detachable Twist Base: Surface ceiling mount design with standard 70mm screw spacing for effortless wiring.

💡 Technology (Simply Explained):

The sensor utilizes a multi-faceted pyroelectric infrared (PIR) detector enclosed within a hemispherical Fresnel lens. As an individual walks beneath the sensor, the lens segments capture the moving thermal infrared signature emitted by the human body. The internal signal processor evaluates this dynamic delta and triggers the electromagnetic relay to energize the connected lighting array, maintaining active power throughout occupancy before executing a timed shutdown when movement ceases.

Orientation & Coverage:

Delivers a complete $360^\circ$ overhead cone and a $120^\circ$ lateral angle when mounted at heights between 2.2m and 4.0m (optimal installation height: 2.5m to 3.5m). It establishes a circular detection zone up to 6 meters in diameter (at 24°C ambient temperature) with a responsive speed tracking threshold between 0.6 and 1.5 m/s.

Compatibility:

Universally compatible with all standard residential, office, and industrial lighting loads, including LED panels, downlights, ceiling spotlights, compact fluorescent lamps (CFL), fluorescent tubes, and incandescent filament bulbs. Operates as an autonomous hardwired inline switch with zero network, app, or gateway dependencies.

Load & Power Limits:

• Operating Voltage: AC 220V–240V at 50/60Hz (static power consumption: 0.5W / 0.1W idle).
• Max Tungsten / Resistive Load: 1200W.
• Max Fluorescent / LED Inductive Load: 300W.
• Requires continuous Live (L) and Neutral (N) input power lines, along with a switched output line (L1/Load) to the fixture.

Practical Applications & Use Cases:

• Storage Rooms & Warehouses: Hands-free lighting activation while loading, carrying inventory, or managing stock.
• Hallways & Stairwells: Provides instant pathway orientation for tenants and visitors while preventing continuous power draw.
• Restrooms & Washrooms: Hands-free, hygienic lighting control that prevents lights from being left on unattended.
• Garages & Utility Areas: Automatic illumination upon parking vehicles or entering service spaces in the dark.

Technical Specifications:

• Sensor Type: Passive Infrared (PIR) Motion Detector
• Detection Angle: $360^\circ$ (Top View) / $120^\circ$ (Side View)
• Detection Range: Up to 6 Meters Radius (Max 6m at 24°C)
• Supply Voltage: AC 220V–240V (50Hz)
• Time Delay Range: 10 sec $\pm 2\text{s}$ to 7 min $\pm 2\text{min}$
• Ambient Light (LUX): $<10\text{ LUX}$ (Night Mode) to $2000\text{ LUX}$ (Daylight Mode)
• Recommended Mounting Height: 2.5m to 3.5m
• Operating Environment: -10°C to +40°C ($<93\%\text{ RH}$)
• Static Power Consumption: 0.5W (0.1W quiescent)

Physical Specifications:

• Overall Diameter: 115 mm
• Overall Height: 57 mm
• Base Mounting Hole Distance: 70 mm
• Housing Material: Flame-retardant industrial polymer
• Finish Color: Pure White
• Mounting Style: Surface Ceiling Mount

Package Contents:

• 1 × 360 Degree Ceiling Mount PIR Motion Sensor Switch (White)
• 1 × Ceiling Mounting Screws & Wall Plugs Pack
• 1 × User Instruction Guide & Wiring Schematic

Keywords:

Ceiling-PIR-Sensor 360-Motion-Detector Occupancy-Sensor Ceiling-Light-Switch PIR-Switch 220V-Sensor Energy-Saving Abhir Saudi-Arabia

Frequently Asked Questions (FAQs):

Q: Can this sensor be set to operate exclusively at night?

A: Yes. By rotating the LUX potentiometer toward the Moon icon, the sensor will deactivate during daytime hours and trigger lights solely in low-light environments (below 3 to 10 LUX).

Q: Does this ceiling sensor require a Neutral (N) wire?

A: Yes. The internal electronic PIR processing board and relay require both Live (L) and Neutral (N) supply lines to maintain continuous operation.

Q: What should I do if the lights turn off too quickly while someone is in the room?

A: Rotate the TIME dial clockwise. Turning the TIME dial toward the plus (+) symbol extends the countdown hold time up to 7 minutes, keeping lights active during quiet movement.

Complete Your Setup (Frequently Bought Together):

Helpful Resources & Diagrams:

🔄 Cancellations, Returns & Exchanges

Abhir Online is committed to a clear and fair policy that safeguards and outlines the rights of both the customer and the store. To streamline your experience, please read the terms of our Cancellation, Return and Exchange Policy and our Policies and Customer Rights Page. You can find them at the bottom of the homepage, and they will also appear on the Checkout Page. 🤝

Installation & Wiring:

1. Isolate and switch off the main electrical circuit breaker before handling ceiling wires.
2. Twist the lower base plate counter-clockwise to detach it from the sensor body, then fasten it to the ceiling using the supplied screws (70mm hole spacing).
3. Insert and secure the electrical leads into the screw terminal block:

• Brown wire (L): Incoming Live mains supply line.
• Blue wire (N): Common Neutral line from mains and lamp load.
• Red wire (L1 / Load): Switched output line to the light fixture.

1. Align and twist the main sensor chassis back onto the mounted base, configure the SENS, TIME, and LUX dials, and restore main power.

⚠️ Safety Precautions:

1. Ensure the electrical power supply is completely de-energized before performing installation or maintenance.
2. Do not exceed maximum rated load thresholds (1200W resistive / 300W inductive) to prevent internal relay damage.
3. Avoid pointing the sensor dome directly toward air conditioning vents, heating ducts, or highly reflective sunlit surfaces to prevent false triggering.