Specifications

Model LR-ZH490CB *1

Type Distance-based laser sensor, U.C.D. Function

Shape M18 threaded mount

Emission Bipolar

Cable Connection 4-pin M12 connector

Detectable Distance 25 to 490 mm (0.98" to 19.29") (from 465 to 0) *2

Standard Detection Deviation

• 25 to 170 mm (0.98" to 6.69"): 9 mm (0.35")
• 170 to 290 mm (6.69" to 11.42"): 25 mm (0.98")
• 290 to 390 mm (11.42" to 15.35"): 40 mm (1.57")
• 390 to 490 mm (15.35" to 19.29"): 50 mm (1.97")

Display Resolution 1 to 5 (1 to 5 mm, 0.04" to 0.20")

Spot Diameter Approx. ø3 mm ø0.12"

Response Time Selectable 1.5 ms / 10 ms / 50 ms

Light Source Laser red (660 nm)

Laser Class Laser Product Class 2 (IEC60825-1), Laser Product Class II (FDA(CDRH) Part1040.10)

Function Indicator

• 3-digit (white) 7-segment display
• Output indicator (yellow)
• DATUM indicator (orange)
• 1 spot indicator (green)

Timer OFF / Retard ON / Retard OFF / Single shot

Classification

Power Supply Voltage 10 to 30 V DC, including a 10% ripple (P-P), Class 2 or LPS

Power Consumption 450 mW or less (18 mA or less at 24 V, 34 mA or less at 12 V)

Specifications

Control Output Selectable NPN/PNP open collector, Applied voltage of 30 V DC or less, Control current of 100 mA or less, Residual voltage of 1.2 V or less at 10 mA or less, 2 V or less between 10 and 100 mA

Protection Circuit Reverse power connection protection, Output overcurrent protection, Output overvoltage protection, Reverse output connection protection

Output Operation Selectable Light-On/Dark-On

External Input

• Time calibration input: 35 ms or more ON, 35 ms or more OFF *3
• Laser emission stop: 2 ms or more ON, 20 ms or more OFF *3
• Short-circuit current NPN: 1 mA or less / PNP: 2 mA or less *3

Ambient Resistance

Protection Grade IP68(IEC60529), IP69K(DIN40050-9), NEMA 4X, 6P, 13(NEMA250), ECOLAB *4, Diversey *4

Photo-sensitive Resin Insulation 20 MΩ or more (500 V DC)

Ambient Light

• Incandescent lamp: 10,000 lux or less
• Sunlight: 20,000 lux or less at 240 mm 9.45" *5
• Incandescent lamp: 2000 lux or less
• Sunlight: 4000 lux or less at 490 mm 19.29" *5

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

Storage Temperature -25 to +75 °C -13 to 167 °F (no freezing)

Relative Humidity 35 to 85% RH (no condensation)

Non-disruptive Voltage 1,000 V AC 50/60 Hz 1 min

Vibration Resistance 10 to 55 Hz double amplitude 1.5 mm 0.06" in the X, Y, and Z axis directions respectively, 2 hours

Shock Resistance 1,000 m/s2 in the X, Y, and Z axis directions respectively 6 times

Material

• Housing: SUS316L
• Screen: PES
• Lens cover: PMMA with scratch-resistant coating
• Connector/packing ring: FKM
• Nut: SUS316L
• Lock washer: SUS304

Accessories Instruction manual; warning, certification, and FDA identification label; warning labels and laser explanations

Weight Approx. 75 g