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Local Cylindrical Photoelectric Sensor
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Local Cylindrical Photoelectric Sensor in Lahore Pakistan
π§ Product Name:
Local Cylindrical Photoelectric Sensor β M18, 12β24V DC, Diffuse Type / Through-Beam / Retro-Reflective
π¦ Product Overview:
The Local Cylindrical Photoelectric Sensor is a compact and reliable automation sensor designed for object detection in industrial environments. Housed in a durable cylindrical body (typically M12 or M18 size), it provides stable sensing performance using light-based detection, with models available in diffuse, retro-reflective, and through-beam configurations.
Whether you're automating a conveyor system, packaging line, or robotics application, this sensor ensures accurate object detection with fast response time and high repeatability.
π Technical Specifications (Example for M18 Model):
| Specification | Detail |
|---|---|
| Sensor Type | Photoelectric (Diffuse / Retro / Through-beam) |
| Operating Voltage | 12β24V DC |
| Detection Distance | Up to 1m (Diffuse), 4m (Retro), 10m (Through-Beam) |
| Output Type | NPN / PNP, NO or NC (selectable) |
| Sensing Indicator | Built-in LED (green/red) |
| Response Time | < 1 ms |
| Housing Material | Nickel-plated brass or ABS plastic |
| Housing Size | M12 or M18 cylindrical body |
| Degree of Protection | IP65 or IP67 |
| Operating Temperature | -25Β°C to +55Β°C |
| Cable Length | 2 meters (customizable) or M12 connector |
Note: Specifications may vary depending on model (diffuse, retro-reflective, through-beam).
π Key Features:
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β High-Speed Detection β Fast response suitable for high-speed automation
-
β Versatile Mounting β Cylindrical M12/M18 body for easy integration
-
β Wide Sensing Range β Choose from diffuse, retro, or through-beam types
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β Visual Indicators β LED for alignment and output status
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β Industrial Build β IP65/IP67 rated for dusty and wet environments
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β Stable Operation β Resistant to ambient light and electrical noise
βοΈ How to Use:
1. Mount the Sensor
Secure the sensor into a mounting bracket or panel using its threaded cylindrical housing (typically M12 or M18). Align the sensor toward the target object or reflector, depending on sensor type.
2. Wiring
Connect the sensorβs 3-wire output (Brown = V+, Blue = GND, Black = Signal) to your control panel, PLC, or relay input. Choose NPN or PNP type based on your controller input logic.
3. Sensor Alignment
Use the LED alignment indicator to position the sensor correctly. In retro and through-beam types, ensure the emitter and receiver are precisely aligned.
4. Test the Output
Power the sensor and move a target into the detection area. Confirm that the output signal switches correctly using the LED indicator or multimeter.
π Common Applications:
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Conveyor belt object detection
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Bottle or box counting on packaging lines
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Presence detection in robotics
-
Door control and gate automation
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Object height or distance measurement
π‘ Benefits:
| Feature | Benefit |
|---|---|
| Compact & Durable | Easy to install in tight spaces and rugged environments |
| Flexible Sensing Modes | Choose detection mode based on your needs |
| Plug & Play Wiring | Compatible with most PLCs and control units |
| Reliable in Harsh Settings | Works in dusty, wet, or oily industrial areas |
| Low Maintenance | Long sensor life, no physical contact required |
π Ordering Information:
| Model | Sensing Type | Detection Distance | Output Type | Housing Size |
|---|---|---|---|---|
| LPC18-D100N | Diffuse | 100 mm | NPN, NO | M18 |
| LPC18-R400P | Retro-Reflective | 4 m | PNP, NC | M18 |
| LPC18-T1000N | Through-Beam (Rx) | 10 m (with Tx) | NPN, NO | M18 |
Other voltages, cable lengths, and connector types available on request.





