SICK GTB6-P1211 (1052440) Rectangular Photoelectric Proximity Sensor, 650 nm, PNP, 3-Wire, DC 10-30V, Cable, IP67, Sensing Range 35-140 mm
The SICK GTB6-P1211 is a miniature rectangular photoelectric proximity sensor from the G6 series, featuring background suppression technology for reliable object detection within a 35-140 mm range. It operates on a 10-30 VDC supply with a PNP switching output, making it compatible with industrial PLCs and control systems requiring a 3-wire connection.
Features
- Background suppression photoelectric sensor with a 35-140 mm sensing range.
- PNP (sourcing) output with 3-wire cable connection for industrial PLC integration.
- Robust IP67-rated housing for protection against dust and temporary water immersion.
- Wide 10-30 VDC operating voltage range with reverse-polarity and short-circuit protection.
- Compact rectangular form factor suitable for space-constrained installations.
Out of stock
The GTB6-P1211 utilizes a 650 nm red light source and background suppression (BGS) technology to accurately detect objects based on distance, not reflectivity. This makes it highly effective for applications requiring precise positioning or ignoring objects beyond a set threshold. Its integrated signal conditioning provides a clean, switched PNP output signal.
Built for demanding industrial environments, the sensor features an IP67 protection rating, ensuring reliable operation in the presence of dust, oil, and temporary water exposure. It operates across a wide ambient temperature range of -25 to +75°C, with comprehensive electrical protection against reverse polarity, overcurrent, and output short-circuits.
Additional Information
| Weight | 0.11 kg |
|---|---|
| Dimensions | 16 × 17 × 3 cm |













