All - Purpose Laser Sensor

LR-T series

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Specs All - Purpose Laser Sensor LR-T series

Model

LR-TB2000

LR-TB2000C

LR-TB2000CL

LR-TB5000

LR-TB5000C

LR-TB5000CL

Image

Data Sheet (PDF)

Download

Download

Download

Download

Download

Download

Type

Cable

Cable with connector M12

Cable

Cable with connector M12

Detectable distance

60 to 2000 mm 2.36" to 78.74"*1

60 to 5000 mm 2.36" to 196.85"*6

Spot diameter

Approx. ø4 mm ø0.16"

Variable
(use a spot diameter of 40 mm 1.57" or less)

Light source

Type

Red laser (660 nm)

Laser class

Class 2 laser product
(IEC60825-1,FDA (CDRH) Part1040.10*2)

Class 1 laser product
(IEC60825-1,FDA (CDRH) Part1040.10*2)

Class 2 laser product
(IEC60825-1,FDA (CDRH) Part1040.10*2)

Class 1 laser product
(IEC60825-1,FDA (CDRH) Part1040.10*2)

Mutual interference prevention function

4 units (when using the interference prevention function)

Timer

OFF/OFF delay/ON delay/One-shot

Response time

1 ms/10 ms/25 ms/100 ms/1000 ms
selectable

2 ms/20 ms/50 ms/200 ms/2000 ms
selectable

1 ms/10 ms/25 ms/100 ms/1000 ms
selectable

2 ms/20 ms/50 ms/200 ms/2000 ms
selectable

I/O

Control output

NPN open collector/PNP open collector selectable
30 VDC or less, 50 mA or less, residual voltage: 2 V or less,
N.O./N.C. selectable
*3*4

Analog output

-

Current output/Voltage output selectable
Current output: 4 to 20 mA with a max. load resistance of 500 Ω
Voltage output: 0 to 10 V with an external load resistance of 5 kΩ or more
*3*4

Protection circuit

Protection against reverse power connection, power supply surges, output overcurrent, reverse output connection, and output surge

Power voltage

20 to 30 VDC, including 10% ripple (P-P), Class 2 or LPS

Current consumption

45 mA or less (without load)*5

50 mA or less (without load)*7

Environmental resistance

Enclosure rating

IP65/IP67 (IEC60529)

Ambient light

Incandescent lamp/Sunlight: 10,0000 lux or less

Ambient temperature

-20 to +55 °C -4 to 131 °F (No freezing)

Relative humidity

35 to 85 % RH (No condensation)

Vibration resistance

10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions

Shock resistance

1,000 m/s2, 6 times in each of the X, Y, and Z directions

Material

Case: Zinc die cast (Nickel chrome plating),
Indicator cover and buttons: PES,
Lens cover and display: PMMA (scratch-resistant coating specifications),
Cable bushing: PBT,
Cable: PVC

Case: Zinc die cast (Nickel chrome plating),
Indicator cover and buttons: PES,
Lens cover and display: PMMA (scratch-resistant coating specifications),
Cable bushing: PBT,
Cable: PVC,
M12 connector: TPE, PBT, Nickel-plated brass

Case: Zinc die cast (Nickel chrome plating),
Indicator cover and buttons: PES,
Lens cover and display: PMMA (scratch-resistant coating specifications),
Cable bushing: PBT,
Cable: PVC

Case: Zinc die cast (Nickel chrome plating),
Indicator cover and buttons: PES,
Lens cover and display: PMMA (scratch-resistant coating specifications),
Cable bushing: PBT,
Cable: PVC,
M12 connector: TPE, PBT, Nickel-plated brass

Accompanying items

Instruction manual,
Laser warning and explanation labels

Instruction manual

Instruction manual,
Laser warning and explanation labels

Instruction manual

Weight

Approx. 125 g (Including cable)

Approx. 85 g

Approx. 200 g (Including cable)

Approx. 160 g

*1 The range for displayable distance is from 50 to 2200.
*2 The laser classification for FDA (CDRH) is implemented based on IEC60825-1 in accordance with the requirements of Laser Notice.
*3 You can select the I/O from the following combinations.
Control output × 2, control output + external input
Control output + analog output (LR-TB5000/TB5000C/TB5000CL only)
External input + analog output (LR-TB5000/TB5000C/TB5000CL only)
(For details on the setting method, see the instruction manual.)
*4 IO-Link specification v.1.1/COM2 (38.4 kbps) is supported. You can download a setup file from the KEYENCE website (http://www.keyence.com).
If you are using the product in an environment in which you cannot download files over the Internet, contact your nearest KEYENCE office.
*5 145 mA or less (with load)
*6 The range for displayable distance is from 50 to 5200.
*7 150 mA or less(with load)

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