Sensor HeadLJ-G030

LJ-G030 - Sensor Head

Data Sheet (PDF)

Manuals

Specifications

Model			LJ-G030
Mounting			Diffuse reflective
Reference distance			30 mm1.18"
Measuring range	Z-axis (Height)		±10 mm±0.39"
	X-axis (Width)	Near	20 mm0.79"
		Reference distance	22 mm0.87"
		Far	25 mm0.98"
Light source	Type		Red semiconductor laser
	Wavelength		655nm (Visible light), Class 2 laser product (JIS C6802)
	Output		0.95 mW
	Laser Class		Class II Laser Product (FDA (CDRH) 21CFR PART1040.10), Class 2 Laser Product (IEC 60825-1)
Spot shape (at reference distance)			Approx 40 µm x 25 mm 0.001575" x 0.98"
Repeatability	Z-axis (Height)		1 µm0.000040"^*1
	X-axis (Width)		5 µm0.000197"^*2
Linearity Z-axis (Height)			±0.1% of F.S.^*3
Sampling cycle (trigger interval)			3.8 ms^*4
Temperature characteristics			0.02% of F.S./°C
Environmental resistance	Enclosure rating		IP67 (IEC60529)
	Ambient light		Incandescent lamp or fluorescent lamp: 5,000 lux max.^*5
	Ambient temperature		0 to +50 °C32 to 122 °F
	相对湿度		35 to 85 % RH (No condensation)
	Vibration resistance		10 to 55 Hz, Double amplitude 1.5 mm0.06", 2 hours in each of the X, Y, and Z directions
Material			铝
Weight			Approx. 290 g
^1The value obtained after 64 times averaging at the reference distance.The target is KEYENCE standard object. The value is the average of the widths in the Height mode. ^2The value obtained after 64 times averaging at the reference distance.The target is ø10 mmø0.39"pin gauge. The value is the edge in the Position mode after 16 times of the Smoothing. ^3The target is KEYENCE standard object. The value is the average of the widths in the Height mode. ^4With initial setting, minimum measuring range, and single smoothing processing ^*5The illumination on the receiver of the sensor head when targeting an illuminated white paper.

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