Name: LR-ZH490CB Keyence Self-contained CMOS Laser Sensor | Industify
Brand: Keyence
Price: 1.00 USD
Availability: InStock

Model

LR-ZH490CB*1

Type

U.C.D. FunctionDistance based laser sensor

Appearance

M18 Threaded mount

Output

NPN/PNP selectable

Cable connection

4-pin, M12 connector

Detectable distance

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

Standard detectable 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 size

Approx. ø3 mm ø0.12"

Response Time

1.5 ms / 10 ms / 50 ms selectable

Light Source

Class 2 laser product (IEC60825-1)Class II Laser product (FDA(CDRH) Part1040.10), Red laser (660 nm)

Function

1 spot indicator (green), 3-digit 7-segment display (white), DATUM indicator (orange), OFF/ON delay/OFF delay/One-shot, output indicator (yellow)

Specifications

10 to 30 VDC, 2 V or less at 10 to 100 mA, 34 mA or less at 12 V), 450 mW or less (18 mA or less at 24 V, Applied voltage 30 VDC or less, Class 2 or LPS, Control current 100 mA or less, including 10% ripple (P-P), Light-ON / Dark-ON selectable, output overcurrent, output surge, Protection against reverse power connection, Residual voltage 1.2 V or less at 10 mA or less, reverse output connection, 20 ms or more OFFShort-circuit current NPN: 1 mA or less/PNP: 2 mA or less, 35 ms or more OFFLaser emission stop: 2 ms or more ON, Input time calibration: 35 ms or more ON, NPN open collector/PNP Open collector selectable

Environmental resistance

Y, -10 to +50 °C 14 to 122 °F (No freezing), -25 to +75 °C -13 to 167 °F (No freezing), 000 lux or less at 240 mm 9.45"*4Incandescent lamp: 2, 000 lux or less at 490 mm 19.29"*4, 000 lux or lessSunlight: 20, 000 lux or lessSunlight: 4, 000 m/s2, 000 VAC, 1, 1 min, 10 to 55 Hz, 13 (NEMA250), 2 hours in each of the X, 20 MΩ or more (500 VDC), 35 to 85 % RH (No condensation), 50/60 Hz, 6 times in each of the X, 6P, and Z directions, Diversey*3, Double amplitude 1.5 mm 0.06", ECOLAB*3, Incandescent lamp: 10, IP68 (IEC60529), IP69K (DIN40050-9), NEMA 4X

material

Case: SUS316L, Display: PES, Lens cover: PMMA with scratch-resistant coating, Lock washer: SUS304, Nut: SUS316L, Packing/Connector ring: FKM

Accompanying items

Instruction Manual, FDA warning/certification/identification label, Laser warning/explanation labels

Weight

approx. 75 g

Brand

Keyence

Description

Keyence Self-contained CMOS Laser Sensor – LR-ZH490CB

The Keyence LR-ZH490CB Self-contained Laser Sensor offers precise distance detection with adjustable spot sizes, providing users with flexibility and accuracy in various applications. With quick response times and a red laser light source, this sensor ensures efficient and reliable operation for tasks requiring rapid data acquisition.

Adjustable detectable distance from 25 to 490 mm
IP68, IP69K, and NEMA 4X, 6P, 13 environmental resistance
Light-ON/Dark-ON selectable modes for diverse sensing needs

The LR-ZH490CB’s easy-to-read display and simple control options enhance user experience, making it ideal for industrial environments requiring precision and durability. Additionally, its lightweight design and robust construction ensure long-term performance in challenging conditions, providing peace of mind for users seeking reliable sensing solutions.