SKU: SENS-1915
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Generic DC 12V/24V Ceiling PIR Motion Sensor Switch Module - 3A Load, 120° Range

₹201.00 (Inclusive of all taxes)
Out of Stock

This DC-powered ceiling-mount PIR motion sensor switch operates on 12-24V DC, providing a 3A load control for automated lighting systems. It features a 120° detection angle and a 1-3M range, with an adjustable 20-60 second delay for energy-efficient operation.

Features

  • 12-24V DC Input with 3A Load Switching Capacity
  • 120° Wide-Angle Passive Infrared (PIR) Detection Field
  • 1-3 Meter Detection Distance for Human Movement
  • Adjustable 20-60 Second Relay Delay Timer
  • Ceiling-Mount Design for Overhead Coverage

Out of stock

Description

This ceiling-mounted PIR motion sensor module utilizes passive infrared technology to detect the presence and movement of a human body within its field of view. It is designed for direct integration into 12V or 24V DC lighting systems, acting as an automatic switch to control loads up to 3A. The module features a wide 120-degree conical detection pattern, making it suitable for overhead installation in rooms, hallways, or storage areas.

The sensor’s operation is governed by a built-in timing circuit, allowing the relay output to remain active for a user-adjustable period between 20 and 60 seconds after motion ceases. This delay function prevents rapid cycling and enhances energy savings. Its compact form factor and straightforward wiring terminals facilitate easy installation into existing DC power and load circuits.

Key Features

  • Dual-Voltage DC Operation compatible with 12V and 24V systems
  • High-Capacity Relay output capable of switching 3A loads directly
  • Wide-Angle PIR Lens provides broad 120° coverage area
  • Adjustable Delay Timer from 20 to 60 seconds for customized operation
  • Low Static Power Consumption for energy-efficient standby
  • Compact Ceiling-Mount Housing designed for discreet overhead installation
  • Terminal Block Connection for secure and simple wiring
  • High-Stability Circuitry for reliable, false-trigger resistant performance

Applications

  • Automatic DC LED Lighting control for staircases, closets, and cabinets
  • Energy-saving activation for 12V/24V LED strip and display lighting
  • Security and convenience lighting in RVs, boats, and off-grid systems
  • Warehouse or storage room aisle lighting automation
  • Low-voltage landscape and pathway lighting control

Technical Specifications

Item TypePIR Motion Sensor Switch Module
Model NameMotion Sensor Switch
Operating Voltage12 to 24 V DC
Maximum Load Current3A
Delay Time Range20-60 seconds
Detection Angle120 degrees
Detection Distance1-3 meters
Detection PrinciplePassive Infrared (PIR)
Mounting TypeCeiling Mount
Connection TypeScrew Terminal Block

Frequently Asked Questions

What is the input voltage range for this motion sensor?

This sensor module is designed for DC power systems and accepts an input voltage range of 12 to 24 volts DC. Ensure your power supply matches this range and can provide sufficient current for both the sensor's internal circuitry and the connected load.

How do I adjust the delay time after motion is detected?

The module includes a potentiometer, typically accessible through a small hole in the housing. Using a small screwdriver, you can rotate this potentiometer to adjust the relay-on delay time anywhere within the 20 to 60 second range after the last detected motion.

What type of load can the 3A output relay control?

The built-in relay is rated for 3A and is suitable for switching resistive or inductive DC loads within this limit, such as LED lights, small DC motors, or solenoids. It is commonly used to control 12V or 24V LED lighting strips, panels, or fixtures directly.

What is the detection pattern and recommended mounting height?

The sensor uses a Fresnel lens to create a 120-degree conical detection pattern below the unit. For optimal coverage of a room or hallway, it is designed for ceiling mounting at a typical height of 2.5 to 3.5 meters, providing the stated 1-3 meter detection radius on the floor.

Package Includes

  • 1 x DC 12V/24V Ceiling PIR Motion Sensor Switch Module

Additional Information

Weight 0.015 kg
Dimensions 2 × 5 × 1 cm