描述
Ultra-Small BGS Series
XSZ Ultra-Small DC 4-Wire BGS Photoelectric Sensor
Advanced Background Suppression (BGS) technology engineered into a micro form factor. Achieve ultimate detection stability regardless of target color with the XSZ GTB2S series.
Key Performance Advantages
Stable BGS Detection
The detection distance is completely unaffected by the target’s color. Enjoy highly reliable sensing with a black-and-white error rate of just 2% (at a 100mm set distance).
Micro-Object Sensing
Equipped with a built-in precision optical lens and 670nm infrared LED, it confidently detects opaque objects as thin as 0.1mm (with a 5mm gap width).
Ultra-Small & Flexible
Miniature PC/ABS casing designed with a reinforced metal mounting hole. The hole distance is flexibly adjustable between 13~16 mm for versatile industrial installation.
Comprehensive Technical Specifications
| Specification | Standard Range Series | Short Range Series |
|---|---|---|
| Model (NPN) | GTB2S-N1030 | GTB2S-N1451 |
| Model (PNP) | GTB2S-P1030 | GTB2S-P1451 |
| Sensing Distance | 10 – 100mm (White paper 50x50mm) | 30mm (White paper 50x50mm) |
| Min. Detectable Object | Opaque objects > 0.1 mm thickness (with 5mm gap width) | |
| Illuminant | Infrared LED (670nm) | |
| Power Supply & Current | DC 12~24V ± 10% (Ripple < 10%) | Consumption: < 20 mA | |
| Control Output | Load Voltage: DC 26.4V Max | Load Current: < 100mA (Residual voltage < 1V at load current < 50mA) Black wire: Normally Open (NO) | White wire: Normally Closed (NC) |
|
| Protection Circuits | Reversed power supply polarity protection, load overcurrent protection | |
| Response Time | Action / Reset: 3 ms Max. | |
| Environmental Specs | Temp: Operating -25 to 55°C | Storage -40 to 70°C Humidity: Operating 35% to 85% | Storage 35% to 95% Illumination: Incandescent 3,000 lx max | Sunlight 10,000 lx max |
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| Physical Specs | Protection: IEC IP65 | Material: Case PC, ABS Indicators: Operation (Red), Stability (Green) | Connection: Pre-wired cable |
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Wiring & Circuit Diagram
Please refer to the NPN and PNP wiring schematics below to ensure proper installation.
Versatile Industrial Applications
PCB and micro-component presence detection.
Accurate detection regardless of packaging color or gloss.
Wafer mapping and precise edge alignment.
Ready to Optimize Your Automation?
Our XSZ engineering team is here to provide the most reliable sensing solutions for your industrial requirements.
Zhejiang Xinsenzheng Automation Co., Ltd. – PRECISION & INNOVATION
