LR-TB5000C | Keyence Long-Range Laser Sensor, 60–5000 mm, Class 2, M12 Connector

Keyence · Sensors & Instrumentation

LR-TB5000C | Keyence Long-Range Laser Sensor, 60–5000 mm, Class 2, M12 Connector

Description  The Keyence LR-TB5000C is an all-purpose laser distance sensor featuring a detection range of 60 to 5000 mm (2.36" to 196.85") and an integrated M12 connector cable. Using a Class 2 red laser (660 nm), it provides stable long-range detection across various materials and surfaces, ideal for industrial automation and positioning applications.     Technical Specifications  Condition New/Never Used Surplus Brand Keyence Category Sensors & Switches Part Number LR-TB5000C Subcategory Proximity Switch Type Cable with M12 Connector Detection Range 60 to 5000 mm (2.36"–196.85") Spot Diameter Variable (≤40 mm / 1.57") Light Source Red laser (660 nm) Laser Class Class 2 (IEC60825-1, FDA CDRH Part1040.10) Mutual Interference Prevention Up to 4 units Timer Function OFF/ON delay / One-shot Response Time Selectable: 1 ms / 10 ms / 25 ms / 100 ms / 1000 ms Control Output Selectable NPN or PNP open collector, 30 VDC or less, 50 mA max Analog Output Selectable 4–20 mA or 0–10 V, 500 Ω / 5 kΩ load resistance Power Supply Voltage 20–30 VDC ±10% (Class 2 or LPS) Current Consumption 50 mA or less (no load) Protection Circuit Reverse polarity, surge, and overcurrent protection Ambient Light Resistance 10,000 lux (sunlight/incandescent) Ambient Temperature -20 to +55 °C (-4 to +131 °F, no freezing) Relative Humidity 35 to 85 % RH (no condensation) Enclosure Rating IP65 / IP67 (IEC60529) Vibration Resistance 10–55 Hz, 1.5 mm amplitude for 2 hours each axis Shock Resistance 1,000 m/s², 6 times in each X, Y, and Z axis Material (Case) Zinc die-cast with nickel chrome plating Lens Cover PMMA (scratch-resistant coating) Buttons/Indicators PES plastic with LED display Cable PVC, M12 4-pin connector (nickel-plated brass) Included Items Instruction manual, laser warning & explanation labels Weight Approx. 160 g (0.35 lbs)     Information About LR-TB5000C The LR-TB5000C belongs to the Keyence LR-T Series, engineered for versatile distance and presence detection. It employs a triangulation-based laser detection system that ensures high accuracy over long distances, even on reflective or irregular surfaces. The sensor supports both NPN and PNP open-collector outputs, as well as analog current or voltage outputs for flexible signal integration. With IP65/IP67 environmental protection, the unit performs reliably in harsh industrial settings. Its robust zinc die-cast housing, multiple timer modes, and selectable response times (1–1000 ms) make it suitable for material handling, packaging, and robotic automation tasks. Key Features: Wide Detection Range: Measures targets between 60 mm and 5000 mm (2.36"–196.85") for maximum versatility. High Visibility Laser: Red Class 2 laser (660 nm) ensures accurate, easy alignment in any environment. Flexible Output Options: Selectable NPN/PNP and analog (4–20 mA / 0–10 V) outputs for universal compatibility. Fast Response Time: User-selectable between 1 ms to 1000 ms for optimized precision or speed. Multi-Function Timer: Built-in OFF/ON delay and one-shot timer enhances detection control. Rugged Industrial Design: Zinc die-cast housing with nickel chrome plating resists corrosion and damage. Superior Environmental Protection: Rated IP65/IP67 for protection against water, dust, and oil ingress. High Noise and Shock Resistance: Tolerates 10–55 Hz vibration and 1,000 m/s² shock across all axes. Simple Integration: Equipped with a 4-pin M12 connector for quick installation and maintenance. Stable Power Operation: Runs on 20–30 VDC, with internal protection against reverse polarity and surges. The LR-TB5000C delivers the reliability, adaptability, and precision needed for distance measurement and target detection in industrial automation and motion control systems.

Brand: Keyence · Category: Sensors & Instrumentation

Key features

Specifications

Manufacturer part numberLR-TB5000C
ConditionNew/Never Used Surplus
BrandKeyence
CategorySensors & Switches
Part NumberLR-TB5000C
SubcategoryProximity Switch
TypeCable with M12 Connector
Detection Range60 to 5000 mm (2.36"–196.85")
Spot DiameterVariable (≤40 mm / 1.57")
Light SourceRed laser (660 nm)
Laser ClassClass 2 (IEC60825-1, FDA CDRH Part1040.10)
Mutual Interference PreventionUp to 4 units
Timer FunctionOFF/ON delay / One-shot
Response TimeSelectable: 1 ms / 10 ms / 25 ms / 100 ms / 1000 ms
Control OutputSelectable NPN or PNP open collector, 30 VDC or less, 50 mA max
Analog OutputSelectable 4–20 mA or 0–10 V, 500 Ω / 5 kΩ load resistance
Power Supply Voltage20–30 VDC ±10% (Class 2 or LPS)
Current Consumption50 mA or less (no load)
Protection CircuitReverse polarity, surge, and overcurrent protection
Ambient Light Resistance10,000 lux (sunlight/incandescent)
Ambient Temperature-20 to +55 °C (-4 to +131 °F, no freezing)
Relative Humidity35 to 85 % RH (no condensation)
Enclosure RatingIP65 / IP67 (IEC60529)
Vibration Resistance10–55 Hz, 1.5 mm amplitude for 2 hours each axis
Shock Resistance1,000 m/s², 6 times in each X, Y, and Z axis
Material (Case)Zinc die-cast with nickel chrome plating
Lens CoverPMMA (scratch-resistant coating)
Buttons/IndicatorsPES plastic with LED display
CablePVC, M12 4-pin connector (nickel-plated brass)
Included ItemsInstruction manual, laser warning & explanation labels

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