KEYENCE LR-X250C New and Original High quality

LR-X250C

The LR-X250C model product is a high-precision reflective digital laser sensor designed specifically for industrial automation detection scenarios. It uses a green laser light source (505nm) and an M8 standard connector, supporting adjustable detection distances from 30mm to 250mm. At a detection distance of 250mm, the light spot size is only 0.8mm × 1.2mm, achieving the ability to detect small height differences of ± 0.5mm. Its core functions include dual channel NPN/PNP collector open circuit output (NO/NC switchable), 1 to 2mm resolution display, and multi-mode timing control (delay/single pulse/on-off cycle). The response time can be configured from 500 μ s to 200ms to meet the requirements of high-speed production lines. The product has a protection level of IP65/IP67 and can operate stably in non condensing environments from -10 ℃ to+50 ℃ and 35% to 85% RH. It is equipped with built-in power reverse protection, output overcurrent protection, and surge protection circuits, and has been verified for mechanical reliability through 1000m/s ² impact and 10-500Hz vibration tests. The sensor supports dual device same frequency anti-interference technology (with up to 2 parallel devices set at different frequencies), comes standard with IO Link v1.1 communication interface (transmission rate of 38.4kbps), and is compatible with Keyence Whisker. Block ® A series of modular systems, with typical application scenarios covering 3C electronic component size detection, automotive welding gap measurement, and food packaging liquid level monitoring, especially suitable for stable identification of dark/reflective material workpieces.

Technical specifcations for LR-X250C

Specification

Model: LR-X250C

Type: Reflective Digital Laser Sensor

Detection method: By measuring the distance to the workpiece rather than the amount of light received, the presence of the workpiece is detected to achieve stable detection

Light source: Green laser (wavelength 505nm), belonging to Class 1 laser products (compliant with IEC60825-1 and FDA (CDRH) Part 1040.10 standards)

Detection distance: 30mm to 250mm

Standard detection range deviation: 9mm for 30 to 180mm, 18mm for 180 to 250mm

Spot size: At a detection distance of 250mm, the spot size is approximately 0.8mm × 1.2mm

Display resolution: 1 to 2mm

2. Electrical specifications

Power supply voltage: 16 to 30VDC (including ripple (P-P) below 10%), Class 2

Power consumption: Typically 970mW (below 38mA at 24V and below 53mA at 16V); 821mW in economic mode ON and ALL (below 32mA at 24V and below 44mA at 16V, excluding load current)

Output configuration: NPN or PNP collector open circuit output (NO/NC switchable)

Control output: NPN open collector/PNP open collector N.O./N.C. switching type, below 30VDC, below 50mA, residual voltage below 2V

External input: below 30VDC, below 50mA, residual voltage below 2V, supports external setting input/light emission stop/zero point input/reset hold/azimuth alarm release switching type

Short circuit current: NPN below 1mA, PNP below 2mA

Input time: ON for over 3ms, OFF for over 20ms (only ON for over 25ms and OFF for over 25ms when tuning is selected)

3. Environmental adaptability

Shell protection level: IP65/IP67 (IEC60529 standard)

Operating environment temperature: -10 ℃ to+50 ℃ (without freezing)

Working environment humidity: 35% to 85% RH (non condensing)

Environmental lighting: below 8000lux for incandescent lamps and below 8000lux for daylight

Vibration resistance: 10 to 500Hz, power spectral density 0.816G ²/Hz, X, Y, Z directions

Impact resistance: 1000m/s ² (100G), 6 times in X, Y, Z directions

4. Functional characteristics

Response time: 500 μ s/1ms/3ms/10ms/200ms Switching type

Timer function: supports multiple timing modes such as disabling/disabling delay/enabling delay/single pulse/enabling disabling delay/enabling single delay, etc

Input/output combination: supports multiple combinations such as control output x 2, control output+external input, etc

Protection circuit: equipped with functions such as power reverse protection, output overcurrent protection, output surge protection, output reverse protection, etc

5. Interface and Connection

Connection method: M8 connector type

Cable length: The cable length of M8 connector type is below 30m, please control it below 20m when connecting IO Link

IO Link Communication: Supports IO Link Specification v1.1/COM2 (38.4kbps)

6. Material and Structure

Sensing head cover: SUS316L

Sensor head lens cover: PSU

Sensor head gasket: FKM (lens cover), EVM (cable)

Cable: PVC material, optional metal sheath (SUS304)

Amplifier cover: PBT

Amplifier indicator window and indicator light: PAR

Amplifier gasket: NBR

Button: POM

Amplifier M8 connector: SUS303

Our Services:

1、All our products are new and orginal, and of good quality

2、Our prices are very competitive.

3、 We have a large quantity in stock, so we could help the customers to get the components which are dificult to get.

4、All inquiries will be valued and will reply in 24.

Packing & Delivery:

1、100% brand New and Original Factory Seal!

2、Warranty:1 year

3、Package: Original packing with cartons.

4、Delivery time: Shipped in 3-7 days after payment

5、All the goods will be tested before shipment

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