Photoelectric Proximity Sensor GTE10-N4211 SICK – 1,300 mm NPN IP67
Overview:
The GTE10-N4211 is an energetic photoelectric proximity sensor from SICK with a sensing range of up to 1,300 mm. It features PinPoint red LED technology for a focused light spot and high detection accuracy. With NPN output, 1,000 Hz switching frequency, response time ≤ 500 µs, M12 4-pin connector, and IP67 rating, this sensor is an excellent solution for conveyor systems, packaging machines, logistics, and industrial automation applications requiring stable long-range detection at high speeds.
Product Overview of the Photoelectric Proximity Sensor GTE10-N4211
The GTE10-N4211 belongs to SICK’s G10 series and operates on the energetic diffuse (direct reflection) principle. It utilizes a PinPoint red LED light source (wavelength 625 nm) that produces a small, clearly defined light spot, enabling easy alignment and enhanced reliability when detecting objects with varying surface reflectivity or small sizes.
The sensor offers 270° potentiometer sensitivity adjustment, selectable Light ON / Dark ON modes, and a compact housing (20 × 50 × 39 mm), making it highly suitable for installation in space-constrained conveyor and automation systems.
Key Features:
- Maximum sensing range: 20 mm … 1,300 mm (90% remission)
- Output: NPN, open collector, max. 100 mA
- Supply voltage: 10–30 VDC, current consumption ≤ 20 mA
- Protection rating: IP67 – dust tight and water resistant
- Connection: M12 4-pin connector
Technical Specifications of GTE10-N4211
| Parameter |
Value |
| Model |
GTE10-N4211 |
| Part No. |
1065871 |
| Functional principle |
Photoelectric proximity sensor |
| Functional principle detail |
Energetic |
| Dimensions (W×H×D) |
20 × 50 × 39 mm |
| Sensing Range Max. |
20 mm … 1,300 mm (90% remission) |
| Sensing Range (Standard) |
40 mm … 950 mm (90% remission) |
| Light Type |
Visible red light (PinPoint LED), 625 nm |
| Light Spot Size |
Ø 28 mm (at 1,400 mm) |
| Adjustment |
Potentiometer, 270° |
| Supply Voltage |
10–30 VDC |
| Ripple |
< 5 Vpp |
| Current Consumption |
20 mA (no load) |
| Output |
NPN |
| Switching Mode |
Light/Dark switching (selectable via switch) |
| Output Current Max. |
≤ 100 mA |
| Response Time |
≤ 500 µs (resistive load) |
| Switching Frequency |
1,000 Hz (light/dark ratio 1:1) |
| Connection |
Male connector M12, 4-pin |
| Housing Material |
Plastic (ABS / PMMA) |
| Weight |
35 g |
| Protection Rating |
IP67 |
| Operating Temperature |
–30°C … +60°C |
| Storage Temperature |
–40°C … +70°C |
| Circuit Protection |
A (reverse polarity VS), B (inputs/outputs), C (interference suppression), D (short-circuit) |
| Certifications |
EU/UK/ACMA/Morocco CoC, China RoHS, cULus, DIN EN 62471 |
Source: SICK Product Datasheet GTE10-N4211 (Part No. 1065871). Download datasheet link
Applications of the GTE10-N4211 in Industry
- Packaging & Food Processing Lines: Reliable detection of products on high-speed conveyors thanks to 1,000 Hz switching frequency and ≤ 500 µs response time. Light/Dark switching mode allows flexible adaptation to different packaging colors and materials.
- Logistics & Material Sorting: The 1,300 mm sensing range is ideal for product monitoring on long conveyor systems and automated sorting in warehouses. Its compact design facilitates easy installation in tight conveyor and sorting spaces.
- Automotive & Machinery Manufacturing: Position verification of parts on jigs and assembly lines. The robust ABS/PMMA housing and IP67 rating ensure continuous operation in oily and vibrating environments.
- Pharmaceutical & Chemical: IP67 protection and wide operating temperature range (–30°C to +60°C) guarantee durability in cleanroom and light chemical environments.
AUMI has supplied and supported the installation of SICK G10 series sensors for numerous conveyor and packaging projects at manufacturing plants in Hanoi and Ho Chi Minh City, optimizing installation time and enhancing system reliability.
Comparison: GTE10-N4211 vs GTE10-N4212
Both models belong to the G10 series and share identical technical specifications. They differ only included accessories:
| Parameter |
GTE10-N4211 |
GTE10-N4212 |
| Part No. |
1065871 |
1065872 |
| Functional principle detail |
Energetic |
Energetic |
| Connection |
M12 4-pin connector |
M12 4-pin connector |
| Included Accessories |
No mounting bracket |
Includes mounting bracket BEF-G10DC01 |
| Output |
NPN |
NPN |
| Sensing Range Max. |
1,300 mm |
1,300 mm |
| Switching Mode |
Light/Dark switching |
Light/Dark switching |
| Protection Rating |
IP67 |
IP67 |
Conclusion:
- Choose the GTE10-N4211 when you need a standard industrial M12 4-pin connector for quick installation, maintenance, and cable replacement.
- Choose the GTE10-N4212 when the included BEF-G10DC01 mounting bracket for faster setup.
Frequently Asked Questions (FAQ)
Q1. What is the operating principle of the GTE10-N4211?
The GTE10-N4211 operates on the energetic diffuse (direct reflection) principle. The sensor detects light reflected directly from the object without requiring a reflector.
Q2. What is the actual sensing range of the GTE10-N4211?
The maximum sensing range is 1,300 mm (for objects with 90% remission). In real industrial conditions (average remission), the reliable sensing range is typically 800–950 mm.
Q3. What applications is the GTE10-N4211 suitable for?
This sensor is ideal for conveyors, packaging machines, logistics, material sorting, assembly lines, and high-speed automation systems.
Q4. Does the GTE10-N4211 have NPN or PNP output?
The GTE10-N4211 features NPN output. For PNP output, please select model GTE10-P4211.
Q5. Can the GTE10-N4211 be used in dusty and humid environments?
Yes. With an IP67 – providing complete dust protection and temporary water immersion resistance (1 m for 30 minutes), making it suitable for industrial environments with humidity, light oil, and dust.
Contact for Purchasing the Photoelectric Proximity Sensor GTE10-N4211
AUMI – Official authorized distributor of SICK in Vietnam. Full manufacturer warranty, complete CO/CQ documentation, and 24/7 technical support.
📞 Hotline: 0917 991 589 (Hanoi) | 0932 226 100 (Ho Chi Minh City)
📧 Email: [email protected]
🌐 Website: https://aumi.com.vn/
Addresses:
- Hanoi: B44, Villa Area, Viet Hung Urban Area, Viet Hung Ward
- Ho Chi Minh City: 2nd Floor, HS Building, 260/11 Nguyen Thai Binh, Bay Hien Ward
- Da Nang: 9th Floor, PV Bank Building, No. 2 30-4 Street, Hoa Cuong Ward
