LE250UQ
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Banner Engineering LE250UQ is a Class 2 laser displacement sensor/transmitter designed for precise distance measurement. It operates on a triangulation system and features an LCD display for easy setup through TEACH mode. This sensor emits a visible class 2 red laser with a wavelength of 650 nm for displacement detection within a range of 100 to 400mm. It is housed in a durable die-cast zinc alloy with an acrylic window, ensuring robustness in challenging environments. The LE250UQ is equipped with a 5-pin Euro-style M12 connector for straightforward connectivity. It offers both overload and short-circuit protection, enhancing its operational safety. This sensor operates on a supply voltage of 12Vdc to 30Vdc, with 24Vdc nominal, and can function within an ambient air temperature range of -20 to +55 °C. It boasts an IP67 and NEMA 6 rating for high degrees of protection against dust and water ingress. The LE250UQ provides one analog output (0-10Vdc) and one digital output (PNP/NPN transistor), accommodating versatile application needs.
Banner Engineering LE250UQ is a Class 2 laser displacement sensor/transmitter designed for precise distance measurement. It operates on a triangulation system and features an LCD display for easy setup through TEACH mode. This sensor emits a visible class 2 red laser with a wavelength of 650 nm for displacement detection within a range of 100 to 400mm. It is housed in a durable die-cast zinc alloy with an acrylic window, ensuring robustness in challenging environments. The LE250UQ is equipped with a 5-pin Euro-style M12 connector for straightforward connectivity. It offers both overload and short-circuit protection, enhancing its operational safety. This sensor operates on a supply voltage of 12Vdc to 30Vdc, with 24Vdc nominal, and can function within an ambient air temperature range of -20 to +55 °C. It boasts an IP67 and NEMA 6 rating for high degrees of protection against dust and water ingress. The LE250UQ provides one analog output (0-10Vdc) and one digital output (PNP/NPN transistor), accommodating versatile application needs.
Product details
- 1-wire Serial InterfaceNo
- Feature: Health/ Marginal Signal OutputYes
- ProfibusNo
- WirelessNo
- SSINo
- RS-485No
- RS-422No
- RS-232No
- PROFINETNo
- IO LinkNo
- Common Ethernet ProtocolNo
- Feature: Remote TeachYes
- Feature: Timing (Hold/Delay)Yes
- Feature: Chemical ResistantNo
- Alarm Output (mA)100
- Laser ControlYes
- Supply Protection CircuitryProtected against reverse polarity and transient overvoltages
- Power/Current Consumption (exclusive of load)70 mA @ 24 V dc
- Max Off-state Leakage Current (µA)NPN: < 200 at 30 V dc; PNP: < 10 at 30 V dc
- Max Ambient Light (Lux)10000
- Discrete Output Hysteresis (mm)Automatically adjusted
- Analog Linearity (mm)Linearity is the lesser of Accuracy or 0.3% of full scale range (± 0.9 mm) at any given distance
- Remote Teach and Laser Control Input Impedence18 kΩ min. (65 kΩ min at 5 V dc)
- Minimum Window Size (mm)1
- Spot Size (@ Reference Distance)0.9 mm x 1.2 mm @ 400 mm
- Warm-up Time (minutes)10
- Minimum Response Time (ms)2
- Window MaterialAcrylic
- Max Op. Relative Humidity Non-Condensing (%)90 at 55°C
- Min Operating Temperature (°C)-20
- Max Operating Temperature (°C)55
- IP RatingIP67
- NEMA RatingNEMA 6
- Storage Temperature (°C)-30 to 65
- Discrete (Switched) Outputs1 NPN/PNP Configurable
- Output ProtectionProtected against continuous overload and short circuit
- Max Discrete (Switched) Output (mA)100
- Analog Voltage Output Rating2.5 kΩ min. load impedance
- Output Saturation Voltage PNP Outputs< 3 V at 100 mA
- Output Saturation Voltage NPN Outputs< 1.6 V at 100 mA
- Mechanical ShockIEC 60947-5-2 requirements: 30G 11 ms duration, half sine wave
- Number of Pins5
- VibrationMIL-STD-202G req. Method 201A (vibration:10 to 60Hz max., double amplitude 0.06", max acc. 10G).
- Sensing Beam Wavelength (nm)650
- Temperature Effect (mm/°C)+/- 0.03 mm/°C from 100 to 250 mm, +/- 0.15 mm /°C at 1000 mm
- AdjustmentsPush Button; Remote Teach
- Power Supply12-30 V dc
- Delay at Power-up (ms)2000
- Minimum Sensing Distance (mm)100
- Max Sensing Distance (mm)400
- Quick Disconnect TypeM12 (Euro)
- Analog Resolution/Discrete Repeatability100 mm to 250 mm: < 0.02; 250 mm to 400 mm: < 0.2
- Analog Output Configuration0-10 V dc
- Device TypeSensor
- Primary Housing MaterialZinc Alloy Die-Cast
- ConnectionIntegral QD
- IndicatorLCD; LED(s)
- Input/OutputAnalog & Discrete
- Sensing Mode (Detailed)Triangulation
- Laser ClassificationClass 2
- PC ConfigurableNo
- PowerDC
- Housing StyleRectangular
- Sensing Mode (General)Proximity
- Max Measurement Range>100 mm - <=500 mm
- Sensing BeamVisible Red Laser
- Sensing distance100...400mm
- Analog outputs1 x analog output (0-10Vdc)
- Order code / Manufacturer SKU91689
- Sub-range nameLE
- Designtriangulation system LCD display teach mode
- Digital outputs1 x digital output (PNP/NPN transistor)
- Ambient air temperature for operation-20...+55 °C
- Product series / family nameL-GAGE series
- FunctionsTriangulation class 2 Laser displacement sensor/transmitter green LED (power ON) yellow LED (analog output ON) yellow LED (discrete output ON)
- ShapeRectangular
- Degree of protectionIP67 NEMA 6
- Main functionSensor (Displacement)
- Supply voltage (DC)12Vdc-30Vdc (24Vdc nom.)
- Wavelength650 nm
- Connection typePre-equipped with 5-pin Euro-style M12 connector
- MaterialDie-cast Zinc alloy housing Acrylic window
- Primary brandBanner Engineering
- DisplayLCD 2 lines x 8 characters
- Light ColorVisible class 2 red Laser
- Protection functionsOverload Short-circuit
- Compliant with standard(s)cULus CE
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