Keyence LV – NH100 Digital Laser Sensor (LVNH100)
Product Overview
Main Functions
- High – Precision Area – Based Object Detection
The area thrubeam design allows it to detect objects of various sizes and shapes within the defined detecting area, which is ideal for inspecting the presence/absence of small electronic components, detecting gaps in automotive parts, and verifying the integrity of packaged goods, ensuring accurate and reliable detection results.
- Multiple Operating Modes for Diverse Scenarios
It provides 6 selectable operating modes (MEGA, ULTRA, SUPER, TURBO, FINE, HSP) with varying detecting distances and area sizes, enabling flexible adaptation to different production requirements, from long – distance large – area detection (MEGA mode) to short – distance small – area high – precision detection (HSP mode).
- Strong Anti – Interference and Stable Operation
The laser – based detection technology ensures high resistance to ambient light (incandescent lamp 10,000 lux max; sunlight 20,000 lux max), and the rugged housing with IP65 protection rating allows stable operation in dusty, wet, or temperature – fluctuating industrial environments, minimizing false triggers and ensuring consistent performance.
- Easy Integration with LV – N Amplifiers
It is fully compatible with LV – N series amplifiers, and the simple connection and configuration process allow quick setup and integration with PLCs and other automation equipment, reducing installation time and improving work efficiency.
- Non – Contact and Wear – Free Detection
The non – contact laser detection method avoids physical damage to the sensor and the detected objects, extending the service life of both the sensor and the production line components, and reducing maintenance costs.
Technical Features
| Feature | Details |
|---|---|
| Sensor Type | High – performance area thrubeam digital laser sensor head (LV – N series compatible) |
| Laser Classification | FDA (CDRH) Part 1040.10 Class 1 Laser Product; IEC 60825 – 1 Class 1 Laser ProductKEYENCE INTERNATIONAL (BELGIUM) NV/SA |
| Light Source | Visible red semiconductor laser, Wavelength: 660 nmKEYENCE INTERNATIONAL (BELGIUM) NV/SA |
| Operating Modes & Detecting Performance | MEGA: 2000 mm detecting distance, 10 mm detecting area
ULTRA: 1000 mm detecting distance, 8 mm detecting area SUPER: 500 mm detecting distance, 6 mm detecting area TURBO: 300 mm detecting distance, 4.8 mm detecting area FINE: 200 mm detecting distance, 3.2 mm detecting area HSP: 150 mm detecting distance, 2.4 mm detecting areaKEYENCE INTERNATIONAL (BELGIUM) NV/SA |
| Response Time | MEGA: 16 ms; ULTRA: 4 ms; SUPER: 1 ms; TURBO: 500 µs; FINE: 250 µs; HSP: 80 µs |
| Environmental Resistance | Operating temperature: – 10 to + 55 °C (no freezing)
Storage temperature: – 30 to + 60 °C Relative humidity: 35–85 % RH (no condensation) Vibration resistance: 10–55 Hz, 1.5 mm double amplitude, X/Y/Z axes for 2 hours each Shock resistance: 500 m/s², 3 times in X/Y/Z directions Protection rating: IP65 Ambient light resistance: Incandescent lamp 10,000 lux max; Sunlight 20,000 lux maxキーエンス |
| Material | Case: Glass reinforced plastic; Transmitter lens cover: Glass; Receiver lens cover: Polyarylate; Buttons: PES; Indicator cover: PPSUキーエンス |
Product Dimensions and Weight
| Item | Details |
|---|---|
| Overall Dimensions | 30 mm (W) × 30 mm (H) × 52 mm (D) (approx.) |
| Cable | Pre – attached 2 m cable (PVC insulation) |
| Weight | Approximately 75 g (sensor head only)キーエンス |
| Mounting | M3 screw mounting (2 screw holes) for secure and flexible installation on production lines |
| Indicator Lights | Red LED (output ON), Green LED (stable operation), Orange LED (setting mode) |
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