KEYENCE LR-X250C Compact Laser Sensor LR-X series

Type

M8 Connector Type^*1

Detecting Distance

30 to 250 mm 1.18" to 9.84"

Standard Detectable Deviation

30 to 180 mm: 9 mm 1.18" to 7.09": 0.35"
180 to 250 mm: 18 mm 7.09" to 9.84": 0.71"

Display Resolution

1 to 2 mm 0.04" to 0.08"

Spot Size

Approx. 0.8 mm × 1.2 mm 0.03" × 0.05"
(at a detecting distance of 250 mm 9.84")

Response Time

500 µs^*2/1 ms/3 ms/10 ms/200 ms Selectable

Light Source

Type

Green laser (505 nm)

Laser Class

Class 1 Laser Product (IEC60825-1, FDA (CDRH), Part1040.10^*3)

IO-Link

Specification v1.1/COM2 (38.4 kbps)

Functions

Timer Function

Timer OFF/Off-delay/On-delay/One-shot/On-Off delay/On-delay One-shot

I/O

Control Output

NPN open collector/PNP open collector, N.O./N.C selectable.  ^*4
30 VDC or lower, 50 mA or lower, Residual voltage 2 V or lower

External Input

External Set/Laser OFF/Zero Shift/Hold Reset/Gyro Alert RST selectable  ^*4
Short circuit current - NPN: 1 mA or lower, PNP: 2 mA or lower
Input time 3 ms or more ON, 20 ms or more OFF
(25 ms or more ON, 25 ms or more OFF when External Set is selected only)

Protection Circuit

Protection against reverse power connection, protection against output overcurrent,
protection against output surge, protection against reverse output connection

Power supply

Power voltage

16 to 30 VDC (including 10% ripple (P-P) or less), class 2

Power consumption

During normal operation: 970 mW (38 mA or lower at 24 V, 53 mA or lower at 16 V) (Excluding Load Current)
ECO ON/ALL: 821 mW (32 mA or lower at 24 V, 44 mA or lower at 16 V) (Excluding Load Current)

Environmental resistance

Enclosure rating

IP65/IP67 (IEC60529)

Ambient light

Incandescent lamp: 8000 lux or less
Sunlight: 8000 lux or less

Ambient temperature

-10°C to +50°C 14°F to + 122°F (no freezing)

Relative humidity

35 to 85% RH (no condensation)

Vibration resistance

10 to 500 Hz; Power Spectral Density: 0.816 G²/Hz for X, Y and Z axes

Shock resistance

1000 m/s² (100G) 6 times each for X, Y, and Z axes

Material

Head Case: SUS316L; Head Lens Cover: PSU
Head Gasket: FKM (lens cover), EVM (cable)
Cable: PVC
Amplifier Case: PBT; Amplifier Display, Indicator: PAR; Amplifier Gasket: NBR; Button: POM
Amplifier M8 Connector: SUS303

Accessories

Instruction manual, laser warning label

Weight

Approx. 35 g