Product Description
KEYENCE LR-TB2000C Laser Reflective Photoelectric Sensor
The KEYENCE LR-TB2000C is a versatile, self-contained laser reflective photoelectric sensor from the LR-T Series, utilizing advanced Time-of-Flight (TOF) technology to deliver dependable object detection regardless of color, surface finish, or angle. Featuring an integrated amplifier in a compact, heavy-duty metal housing, this sensor offers a detection range of up to 2000 mm (2 m). Equipped with an M12 4-pin connector and selectable NPN/PNP outputs, the LR-TB2000C delivers exceptional performance for positioning, parts detection, and process automation in demanding industrial environments.
Technical Specifications:
- Model: LR-TB2000C (M12 4-pin connector type)
- Detection Method: Time-of-Flight (TOF) distance-based reflective
- Detectable Distance: 60 to 2000 mm (0.06 to 2.0 m)
- Light Source: Red semiconductor laser (Class 1 / Class 2, 660 nm)
- Spot Diameter: Approx. ø3 mm at a reference distance of 2 m
- Control Output: NPN/PNP open collector selectable, 30 VDC or less, max. 100 mA
- Response Time: Selectable: 1 ms, 10 ms, 25 ms, 100 ms, or 200 ms
- Power Supply Voltage: 20 to 30 VDC (including 10% ripple P-P)
- Enclosure Rating: IP65 / IP67 (IEC60529)
- Operating Ambient Temperature: -20 to +55 °C (No freezing)

KEYENCE LR-TB2000C Laser Reflective Photoelectric Sensor
Shop the KEYENCE LR-TB2000C Time-of-Flight laser reflective photoelectric sensor featuring a 2000 mm detection range, M12 connector, and rugged IP67 housing for reliable industrial automation.
| Brand | KEYENCE |
|---|---|
| Model | LR-TB2000C |
| Part No. | 838898364857 |
| Category | Electrical |
| Link | https://www.echuan-hydraulic.com/product/keyence-lr-tb2000c-laser-reflective-photoelectric-sensor |
