
Specifications
Model |
LR-TB5000C |
|||
Type |
Cable with connector M12 |
|||
Detectable distance |
60 to 5000 mm 2.36" to 196.85"*1 |
|||
Spot diameter |
Variable |
|||
Light source |
Type |
Red laser (660 nm) |
||
Laser class |
Class 2 laser product |
|||
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 |
|||
I/O |
Control output |
NPN open collector/PNP open collector selectable |
||
Analog output |
Current output/Voltage output selectable |
|||
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 |
50 mA or less (without load)*5 |
|||
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), |
|||
Accompanying items |
Instruction manual, |
|||
Weight |
Approx. 160 g |
|||
*1 The range for displayable distance is from 50 to 5200. | ||||

Specifications
Model |
LR-TB2000C |
|||
Type |
Cable with connector M12 |
|||
Detectable distance |
60 to 2000 mm 2.36" to 78.74"*1 |
|||
Spot diameter |
Approx. ø4 mm ø0.16" |
|||
Light source |
Type |
Red laser (660 nm) |
||
Laser class |
Class 2 laser product |
|||
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 |
|||
I/O |
Control output |
NPN open collector/PNP open collector selectable |
||
Analog output |
- |
|||
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 |
|||
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), |
|||
Accompanying items |
Instruction manual, |
|||
Weight |
Approx. 85 g |
|||
*1 The range for displayable distance is from 50 to 2200. | ||||

Specifications
Model |
LR-W500C |
|||
Type |
M12 connector 4-pin type |
|||
Detecting distance |
30 to 500 mm 1.18" to 19.69" |
|||
Min. spot diameter |
Adjustable spot |
|||
Light source |
White LED |
|||
Mutual interference reduction function |
Up to 2 units when alternate frequencies set |
|||
Timer |
OFF/ON delay/OFF delay/One-shot |
|||
Response time |
200 µs/1 ms/10 ms/100 ms/500 ms selectable *1 |
|||
I/O |
Control output |
NPN open collector/PNP open collector selectable |
||
External input |
Tuning /Transmission OFF selectable |
|||
Protection circuit |
Protection against reverse power connection, power supply surge, output overcurrent, output surge, and reverse output connection |
|||
Power supply |
Power voltage |
10 to 30 VDC, including 10% ripple (P-P), Class 2 or LPS |
||
Current consumption |
65 mA or less (without load) at 24 VDC; |
|||
Environmental resistance |
Enclosure rating |
IP65/IP67 (IEC60529) |
||
Ambient light |
Incandescent lamp: 10,000 lux or less, Sunlight: 20,000 lux or less |
|||
Ambient temperature |
-20 to +50 °C -4 to 122 °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), |
|||
Weight |
Approx. 110 g |
|||
*1 When alternate frequencies are set, the response time increases by approximately 20%. | ||||

Specifications
Model |
LR-ZB100CP |
|||
Type |
Distance based laser sensor |
|||
Appearance |
Rectangular |
|||
Output |
PNP |
|||
Cable connection |
M8 connector, 4-pin |
|||
Detectable distance |
35 to 100 mm 1.38" to 3.94" (650 to 0)*1 |
|||
Standard detectable deviation |
35 to 50 mm 1.38" to 1.97": 1.5 mm 0.06" |
|||
Display resolution |
2 (0.2 mm 0.008") |
|||
Spot size |
Approx. 2 × 1 mm 0.08" × 0.04" at 100 mm 3.94" |
|||
Response time |
1.5 ms / 10 ms / 50 ms selectable |
|||
Light source |
Type |
Red laser (660 nm) |
||
Laser class |
Class 1 laser product |
|||
Function |
Indicator |
3-digit 7-segment display (red), |
||
Timer |
OFF/ON delay/OFF delay/One-shot |
|||
Specifications |
Power voltage |
10 to 30 VDC, including 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) |
|||
Control output |
PNP Open collector, |
|||
Protection circuit |
Protection against reverse power connection, output overcurrent, output surge, reverse output connection |
|||
Output operation |
Light-ON / Dark-ON selectable |
|||
External input |
Input time calibration: 35 ms or more ON, 35 ms or more OFF |
|||
Environmental resistance |
Enclosure rating |
IP68 (IEC60529), IP69K (DIN40050-9), NEMA 4X, 6P, 13 (NEMA250), ECOLAB*3, Diversey*3 |
||
Insulation resistance |
20 MΩ or more (500 VDC) |
|||
Ambient light |
Incandescent lamp: 4,000 lux or less |
|||
Ambient temperature |
-10 to +50 °C 14 to 122 °F (No freezing) |
|||
Relative humidity |
35 to 85 % RH (No condensation) |
|||
Storage temperature |
-25 to +75 °C -13 to 167 °F (No freezing) |
|||
Withstand voltage |
1,000 VAC, 50/60 Hz, 1 min |
|||
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: SUS316L, Display: PES, Lens cover: PMMA with scratch-resistant coating, |
|||
Accompanying items |
Instruction Manual, |
|||
Weight |
Approx. 55 g |
|||
*1 Display readings can be used as a guide for the detecting distance. When the setting value is tuned, the readout shifts. When the value exceeds "-99", "-FF" is displayed. | ||||

Specifications
Model |
LR-ZH490CB*1 |
|||
Type |
U.C.D. Function |
|||
Appearance |
M18 Threaded mount |
|||
Output |
NPN/PNP selectable |
|||
Cable connection |
M12 connector, 4-pin |
|||
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" |
|||
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 |
Type |
Red laser (660 nm) |
||
Laser class |
Class 2 laser product (IEC60825-1) |
|||
Function |
Indicator |
3-digit 7-segment display (white), |
||
Timer |
OFF/ON delay/OFF delay/One-shot |
|||
Specifications |
Power voltage |
10 to 30 VDC, including 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) |
|||
Control output |
NPN open collector/PNP Open collector selectable, |
|||
Protection circuit |
Protection against reverse power connection, output overcurrent, output surge, reverse output connection |
|||
Output operation |
Light-ON / Dark-ON selectable |
|||
External input |
Input time calibration: 35 ms or more ON, 35 ms or more OFF |
|||
Environmental resistance |
Enclosure rating |
IP68 (IEC60529), IP69K (DIN40050-9), NEMA 4X, 6P, 13 (NEMA250), ECOLAB*3, Diversey*3 |
||
Insulation resistance |
20 MΩ or more (500 VDC) |
|||
Ambient light |
Incandescent lamp: 10,000 lux or less |
|||
Ambient temperature |
-10 to +50 °C 14 to 122 °F (No freezing) |
|||
Relative humidity |
35 to 85 % RH (No condensation) |
|||
Storage temperature |
-25 to +75 °C -13 to 167 °F (No freezing) |
|||
Withstand voltage |
1,000 VAC, 50/60 Hz, 1 min |
|||
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: SUS316L, Display: PES, Lens cover: PMMA with scratch-resistant coating, |
|||
Accompanying items |
Instruction Manual, |
|||
Weight |
Approx. 75 g |
|||
*1 IO-Link specification v.1.1/COM2 (38.4 kbps) is supported. (LR-ZH490CB : Only when PNP output is selected.) You can download a setup file from the KEYENCE website. If using the product in an environment in which downloading files over the internet is not possible, contact your nearest KEYENCE office. | ||||

Specifications
Model |
LR-W70C |
|||
Type |
Small/Dual Spot Type |
|||
Detecting distance |
30 to 70 mm 1.18" to 2.76" |
|||
Min. spot diameter |
Approx. 1.6 x 2.9mm at 50 mm 0.06" × 0.11" at 1.97" |
|||
Light source |
White LED |
|||
Mutual interference reduction function |
Up to 2 units when alternate frequencies set |
|||
Timer |
OFF/ON delay/OFF delay/One-shot |
|||
Response time |
1-Spot Mode: 200 µs, 1 ms, 10 ms, 100 ms, 500 ms selectable |
|||
I/O |
Control output |
NPN open collector/PNP open collector selectable |
||
External input |
Tuning /Transmission OFF selectable |
|||
Protection circuit |
Protection against reverse power connection, power supply surge, output overcurrent, output surge, and reverse output connection |
|||
Power supply |
Power voltage |
10 to 30 VDC, including 10% ripple (P-P), Class 2 or LPS |
||
Current consumption |
60 mA or less (without load) at 24 VDC; |
|||
Environmental resistance |
Enclosure rating |
IP65/IP67 (IEC60529) |
||
Ambient light |
Incandescent lamp: 10,000 lux or less, Sunlight: 20,000 lux or less |
|||
Ambient temperature |
-20 to +50 °C -4 to 122 °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), |
|||
Weight |
Approx. 75 g |
|||
*1 When alternate frequencies are set, the response time increases by approximately 20%. | ||||

Specifications
Model |
LK-G5001 |
|||
Type |
Separate type Main controller |
|||
Sensor head compatibility |
Compatible |
|||
No. of connectable sensor heads |
2 |
|||
Display |
Minimum display unit |
0.001 µm |
||
Display range |
±999.999 µm to ±9999.99 mm (7 settings selectable) |
|||
Display cycle |
Approx 10 times/sec. |
|||
Display interface |
Display port |
Either the display unit (LK-HD500) or dedicated touch panel (LK-HD1001) can be connected |
||
LED indicator |
LASER ON |
|||
Terminal block |
Analog output voltage |
±10 V output, Output impedance: 100 Ω*1 |
||
Analog current output |
4 to 20 mA, Maximum load resistance: 350 Ω*1 |
|||
No. of analog outputs |
2*1 |
|||
TIMING 1 input |
Non-voltage input*2 |
|||
RESET 1 input | ||||
Auto-zero 1 input | ||||
Laser remote input |
Non-voltage input*1 |
|||
Alarm output |
NPN open-collector output*1 |
|||
General comparator output | ||||
Expansion connector |
TIMING input |
Non-voltage input*1 |
||
RESET input | ||||
Auto-zero input | ||||
Program switching input | ||||
Binary selection input | ||||
Alarm output |
NPN open-collector output*1 |
|||
Comparator output | ||||
Binary output | ||||
RS-232C interface |
Baud rate: 9600 to 115200 bps |
|||
USB interface |
USB 2.0 Hi-Speed compliant*3 |
|||
Ethernet interface |
100Base-TX/10Base-T*4 |
|||
EtherNet/IP™interface |
Cyclic communication (implicit messaging) |
|||
PLC-Link |
The following PLCs are supported:Mitsubishi Electric: MELSEC iQ-R Series, iQ-F Series, Q Series, L Series, FX Series |
|||
Head expansion unit connector |
Up to 10 head expansion units can be connected to one main controller |
|||
Expansion unit connector |
Either of the CC-Link unit (LK-CC100) or DeviceNet® unit (LK-DN100) can be connected |
|||
Power supply |
Power supply voltage |
24 VDC ±10% |
||
Maximum current consumption |
0.6 A or less with 1 head/3.5 A or less with 12 heads |
|||
Environmental resistance |
Ambient temperature |
When one or less head expansion unit is connected: 0 to +50 °C 32 to 122 °F. |
||
Relative humidity |
35 to 85 % RH (No condensation) |
|||
Weight |
Approx. 600 g |
|||
*1 NPN open-collector output rating: 50 mA max. (40 V max.), Residual voltage: 0.5 V max. | ||||

Specifications
Model |
LR-ZB250CP |
|||
Type |
Distance based laser sensor |
|||
Appearance |
Rectangular |
|||
Output |
PNP |
|||
Cable connection |
M8 connector, 4-pin |
|||
Detectable distance |
35 to 250 mm 1.38" to 9.84" (215 to 0)*1 |
|||
Standard detectable deviation |
35 to 180 mm 1.38" to 7.09": 9 mm 0.35" |
|||
Display resolution |
1 to 3 (1 to 3 mm 0.04" to 0.12") |
|||
Spot size |
Approx. 2.4 × 1.2 mm 0.09" × 0.05" at 250 mm 9.84" |
|||
Response time |
1.5 ms / 10 ms / 50 ms selectable |
|||
Light source |
Type |
Red laser (660 nm) |
||
Laser class |
Class 1 laser product |
|||
Function |
Indicator |
3-digit 7-segment display (red), |
||
Timer |
OFF/ON delay/OFF delay/One-shot |
|||
Specifications |
Power voltage |
10 to 30 VDC, including 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) |
|||
Control output |
PNP Open collector, |
|||
Protection circuit |
Protection against reverse power connection, output overcurrent, output surge, reverse output connection |
|||
Output operation |
Light-ON / Dark-ON selectable |
|||
External input |
Input time calibration: 35 ms or more ON, 35 ms or more OFF |
|||
Environmental resistance |
Enclosure rating |
IP68 (IEC60529), IP69K (DIN40050-9), NEMA 4X, 6P, 13 (NEMA250), ECOLAB*3, Diversey*3 |
||
Insulation resistance |
20 MΩ or more (500 VDC) |
|||
Ambient light |
Incandescent lamp: 2,000 lux or less |
|||
Ambient temperature |
-10 to +50 °C 14 to 122 °F (No freezing) |
|||
Relative humidity |
35 to 85 % RH (No condensation) |
|||
Storage temperature |
-25 to +75 °C -13 to 167 °F (No freezing) |
|||
Withstand voltage |
1,000 VAC, 50/60 Hz, 1 min |
|||
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: SUS316L, Display: PES, Lens cover: PMMA with scratch-resistant coating, |
|||
Accompanying items |
Instruction Manual, |
|||
Weight |
Approx. 55 g |
|||
*1 Display readings can be used as a guide for the detecting distance. When the setting value is tuned, the readout shifts. When the value exceeds "-99", "-FF" is displayed. | ||||

Specifications
Model |
LK-G5001V*1*2 |
|||
Separate type |
LK-G5001/LK-HD500 |
|||
Type |
Main controller |
|||
Sensor head compatibility |
Compatible |
|||
No. of connectable sensor heads |
2 |
|||
Display |
Minimum display unit |
LK-HD500: 0.001 µm |
||
Display range |
LK-HD500: ±999.999 µm to ±9,999.99 mm (7 settings selectable) |
|||
Display cycle |
LK-HD500: Approx. 10 times/sec. |
|||
Display interface |
Display port |
Either the display unit (LK-HD500) or dedicated touch panel (LK-HD1001) can be connected |
||
LED indicator |
LASER ON |
|||
Terminal block |
Analog output voltage |
±10 V output, Output impedance: 100 Ω |
||
Analog current output |
4 to 20 mA, Maximum load resistance: 350 Ω |
|||
No. of analog outputs |
2 |
|||
TIMING 1 input |
Non-voltage input*3 |
|||
RESET 1 input | ||||
Auto-zero 1 input | ||||
Laser control input |
Non-voltage input*4 |
|||
Laser remote input |
Non-voltage input |
|||
Alarm output |
NPN open-collector output |
|||
General comparator output | ||||
Expansion connector |
TIMING input |
Non-voltage input |
||
RESET input | ||||
Auto-zero input | ||||
Program switching input | ||||
Binary selection input | ||||
Alarm output |
NPN open-collector output |
|||
Comparator output | ||||
Binary output | ||||
RS-232C interface |
Baud rate: 9,600 to 115,200 bps |
|||
USB interface |
USB 2.0 Hi-Speed compliant*5 |
|||
Ethernet interface |
100Base-TX/10Base-T*6 |
|||
EtherNet/IP™interface |
Cyclic communication (implicit messaging) |
|||
PLC-Link |
The following PLCs are supported:Mitsubishi Electric: MELSEC iQ-R Series, iQ-F Series, Q Series, L Series, FX Series |
|||
Head expansion unit connector |
Up to 10 head expansion units can be connected to one main controller |
|||
Expansion unit connector |
Either of the CC-Link unit (LK-CC100) or DeviceNet® unit (LK-DN100) can be connected |
|||
Power supply |
Power supply voltage |
24 VDC ±10 % |
||
Maximum current consumption |
0.6 A or less with 1 head/3.5 A or less with 12 heads |
|||
Environmental resistance |
Ambient temperature |
When one or less head expansion unit is connected: 0 to +50 °C 32 to 122 °F. |
||
Relative humidity |
35 to 85 % RH (No condensation) |
|||
Weight |
Approx. 600 g |
|||
*1 NPN open-collector output rating: 50 mA max. (40 V max.), Residual voltage: 0.5 V max. | ||||

PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.

Specifications
Model |
LJ-V7060 |
|||
Mounting conditions |
Diffuse reflection |
|||
Reference distance |
60 mm 2.36" |
|||
Measurement range |
Z-axis (height) |
±8 mm 0.31" |
||
X-axis (width) |
NEAR side |
13.5 mm 0.53" |
||
Reference distance |
15 mm 0.59" |
|||
Far side | ||||
Light source |
Type |
Blue semiconductor laser |
||
Wavelength |
405 nm (visible beam) |
|||
Laser class |
Class 2M Laser Product*1 |
|||
Output |
10 mW |
|||
Spot size (reference distance) |
Approx. 21 mm × 45 µm |
|||
Repeatability |
Z-axis (height) |
0.4 µm 0.000016"*3*4 |
||
X-axis (width) |
5 µm 0.000197"*3*5 |
|||
Linearity |
Z-axis (height) |
±0.1% of F.S.*6 |
||
Profile data interval |
X-axis (width) |
20 µm 0.0008" |
||
Sampling cycle (trigger interval) |
Top speed: 16 µs (high-speed mode), Top speed: 32 µs (advanced function mode)*7 |
|||
Temperature characteristics |
0.01% of F.S./°C |
|||
Environmental resistance |
Enclosure rating |
IP67 (IEC60529)*8 |
||
Ambient light |
Incandescent lamp: 10,000 lux max.*9 |
|||
Ambient temperature |
0 to +45 °C 32 to 113 °F*10 |
|||
Relative humidity |
85% RH or less (no condensation) |
|||
Vibration resistance |
10 to 57 Hz, Double amplitude 1.5 mm 0.06", 3 hours in each of the X, Y, and Z directions |
|||
Shock resistance |
15 G/6 ms |
|||
Material |
Aluminum |
|||
Weight |
Approx. 450 g |
|||
*1 Do not look into the beam directly using any optical instruments (such as eye loupes, magnifiers, microscopes, telescopes, or binoculars). | ||||

Specifications
Model |
LJ-V7001 |
|||
Number of connectable sensors |
Max. 2 units |
|||
Display |
Minimum |
0.1 µm, 0.00001 mm2, 0.01° |
||
Maximum display range |
±9999.99 mm 393.7", ±9999.99 mm2 |
|||
Input terminal block |
Laser remote interlock input |
No-voltage input*1 |
||
Input |
Encoder input |
NPN open collector output/PNP open collector output (5V / 12V / 24V) line driver output |
||
Input terminal block |
Trigger input |
No-voltage input*1 |
||
Timing 1,2 input | ||||
Auto-zero 1,2 input | ||||
Input |
Reset 1, 2 input |
|||
Input terminal |
Start measurement/stop input |
|||
Start storage/stop input | ||||
Clear memory input | ||||
Laser OFF input | ||||
Program switch input |
No-voltage input x 4 inputs*1 |
|||
Output terminal block |
Analog voltage output |
±10 V x 2 outputs, Output impedance: 100 Ω |
||
Output |
OUT comparator output |
NPN open collector output x 12 outputs*2 |
||
Strobe output |
NPN open collector output*2 |
|||
Disable trigger output | ||||
Memory FULL output | ||||
Ready output | ||||
Output terminal block |
Error output |
NPN open collector output (N.C.)*2 |
||
PC interface |
Ethernet |
1000BASE-T/100BASE-TX*3 |
||
USB |
USB 2.0 high speed compliant (USB 1.1 Full-SPEED compatible)*3 |
|||
RS232C |
Measurement data output and control I/O (Can select a baud rate of up to 115,200 bits/s) |
|||
Rating |
Power voltage |
24 VDC ±10 %, including Ripple (P-P) |
||
Current consumption |
1.3 A or less when connected to 1 head |
|||
Environmental resistance |
Ambient temperature |
0 to +50 °C 32 to 122 °F |
||
Relative humidity |
85% RH or less (no condensation) |
|||
Weight |
Approx. 1,500 g |
|||
*1 The rating for non-voltage input is up to 1 V for ON voltage and up to 0.6 mA for OFF current | ||||

Specifications
Model |
LK-HD500 |
|||
Type |
Display unit |
|||
Supported models |
LK-G5000 |
|||
Display |
Minimum display unit |
0.001 µm |
||
Display range |
±999.999 µm to ±9,999.99 mm (selectable from 7 levels) |
|||
Display cycle |
10 times/sec. |
|||

Specifications
Model |
LK-H152 |
|||
Mounting mode |
Diffuse reflective / Specular reflective*1 |
|||
Reference distance |
Diffuse reflective: 150 mm 5.91" |
|||
Measuring range |
Diffuse reflective: ±40 mm ±1.57" |
|||
Light source |
Type |
Red semiconductor laser |
||
Wavelength |
655nm |
|||
Laser class |
IEC 60825-1: Class 2 |
|||
Output |
0.95mW |
|||
Spot diameter (at standard distance) |
ø120 µm |
|||
Linearity |
±0.02% of F.S. (F.S.= 80 mm 3.15")*3 |
|||
Repeatability |
0.25 µm*4 |
|||
Sampling cycle |
2.55/5/10/20/50/100/200/500/1000 µs (9 steps selectable) |
|||
Temperature characteristics |
0.01% of F.S. (F.S.= 80 mm 3.15") |
|||
Environmental resistance |
Enclosure rating |
IP67 |
||
Ambient light |
Incandescent lamp or fluorescent lamp: 5,000 lux max. |
|||
Ambient temperature |
0 to +50 °C 32 to 122 °F*5 |
|||
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 |
|||
Material |
Aluminum die-cast |
|||
Weight |
Approx. 300 g |
|||
*1 Use one of the following dark filters when measuring a transparent or mirror surface object: LK-H082/LK-H087: LK-F3, LK-H152/LK-H157: LK-F2 | ||||

Specifications
Model |
LJ-H3 |
|||
Type |
Setup/Monitor software |
|||
Operating System |
Windows 11 Pro |
|||
Supported languages |
English, Japanese, German, French, Simplified Chinese, Traditional Chinese |
|||
CPU |
Core i3 2.3 GHz or faster |
|||
Memory capacity |
2GB or more |
|||
L2 cache memory |
2MB or more |
|||
Available hard disk space |
10 GB or more |
|||
Display |
XGA (1024×768 pixel) or more, 256-colors or more |
|||
PC interface |
Any one of the following must be loaded. |
|||
Weight |
Approx. 400 g |
|||
*1 Compatible with each edition of Home, Pro, and Enterprise. | ||||

Specifications
Model |
LK-G3001*1 |
|||
Type |
Separate monitor model*2 |
|||
Display |
Head compatibility |
All LK-G sensor heads are compatible |
||
Number of connectable sensors |
Maximum of 2 units |
|||
Minimum display unit |
0.01 µm |
|||
Display range |
±9,999.99 mm to ±9,999.99 µm (Selectable from six levels) |
|||
Refresh rate |
10 times/sec |
|||
Terminal block |
Analog voltage output |
±10 V x 2 outputs, output impedance: 100 Ω |
||
Analog current output |
4 to 20 mA x 2 outputs, maximum load resistance: 350 Ω |
|||
Timing input |
For OUT1, non-voltage input |
|||
Reset input | ||||
Auto-zero input | ||||
Laser remote interlock input |
Non-voltage input |
|||
Comparator output |
For OUT1, NPN open-collector output |
|||
Alarm output |
For OUT1, NPN open-collector output (N.C.) |
|||
Expansion connector |
Timing input |
For OUT2, non-voltage input |
||
Reset input | ||||
Auto-zero input | ||||
Program switching input |
Non-voltage input x 3 inputs |
|||
Laser-Off input |
For Head A/Head B, non-voltage input |
|||
Comparator output |
For OUT2, NPN open-collector output |
|||
Alarm output |
For OUT2, NPN open-collector output (N.C.) |
|||
Binary |
Binary output |
Measured data output (21 bits), OUT1/OUT2 selectable, NPN open-collector output |
||
Strobe output |
NPN open-collector output |
|||
Binary selector output | ||||
Binary selector input |
Non-voltage input |
|||
RS-232C interface |
Measured data output and control input/output (Maximum baud rate: 115,200 bps, selectable) |
|||
USB interface |
In conformity with USB Revision 2.0 Full speed (USB1.1 compatible) |
|||
Major functions |
2 OUT simultaneous measurement, Operation, Averaging, Filter, Calibration, Measurement, AUTO ZERO, |
|||
Rating |
Power voltage |
24 VDC ±10 %, Ripple (P-P) 10 % or less |
||
Current consumption |
500 mA or less with 1 head/600 mA or less with 2 heads |
|||
Environmental resistance |
Ambient temperature |
0 to +50 °C 32 to 122 °F |
||
Relative humidity |
35 to 85 % RH (No condensation) |
|||
Weight |
Approx. 370 g |
|||
*1 The rating of the NPN open-collector: 50 mA max. (40 V max.), residual voltage of 1 V max. | ||||

Specifications
Model |
LR-TB5000 |
|||
Type |
Cable |
|||
Detectable distance |
60 to 5000 mm 2.36" to 196.85"*1 |
|||
Spot diameter |
Variable |
|||
Light source |
Type |
Red laser (660 nm) |
||
Laser class |
Class 2 laser product |
|||
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 |
|||
I/O |
Control output |
NPN open collector/PNP open collector selectable |
||
Analog output |
Current output/Voltage output selectable |
|||
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 |
50 mA or less (without load)*5 |
|||
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), |
|||
Accompanying items |
Instruction manual, |
|||
Weight |
Approx. 200 g (Including cable) |
|||
*1 The range for displayable distance is from 50 to 5200. | ||||

Specifications
Model |
LR-ZB100CN |
|||
Type |
Distance based laser sensor |
|||
Appearance |
Rectangular |
|||
Output |
NPN |
|||
Cable connection |
M8 connector, 4-pin |
|||
Detectable distance |
35 to 100 mm 1.38" to 3.94" (650 to 0)*1 |
|||
Standard detectable deviation |
35 to 50 mm 1.38" to 1.97": 1.5 mm 0.06" |
|||
Display resolution |
2 (0.2 mm 0.008") |
|||
Spot size |
Approx. 2 × 1 mm 0.08" × 0.04" at 100 mm 3.94" |
|||
Response time |
1.5 ms / 10 ms / 50 ms selectable |
|||
Light source |
Type |
Red laser (660 nm) |
||
Laser class |
Class 1 laser product |
|||
Function |
Indicator |
3-digit 7-segment display (red), |
||
Timer |
OFF/ON delay/OFF delay/One-shot |
|||
Specifications |
Power voltage |
10 to 30 VDC, including 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) |
|||
Control output |
NPN Open collector, |
|||
Protection circuit |
Protection against reverse power connection, output overcurrent, output surge, reverse output connection |
|||
Output operation |
Light-ON / Dark-ON selectable |
|||
External input |
Input time calibration: 35 ms or more ON, 35 ms or more OFF |
|||
Environmental resistance |
Enclosure rating |
IP68 (IEC60529), IP69K (DIN40050-9), NEMA 4X, 6P, 13 (NEMA250), ECOLAB*3, Diversey*3 |
||
Insulation resistance |
20 MΩ or more (500 VDC) |
|||
Ambient light |
Incandescent lamp: 4,000 lux or less |
|||
Ambient temperature |
-10 to +50 °C 14 to 122 °F (No freezing) |
|||
Relative humidity |
35 to 85 % RH (No condensation) |
|||
Storage temperature |
-25 to +75 °C -13 to 167 °F (No freezing) |
|||
Withstand voltage |
1,000 VAC, 50/60 Hz, 1 min |
|||
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: SUS316L, Display: PES, Lens cover: PMMA with scratch-resistant coating, |
|||
Accompanying items |
Instruction Manual, |
|||
Weight |
Approx. 55 g |
|||
*1 Display readings can be used as a guide for the detecting distance. When the setting value is tuned, the readout shifts. When the value exceeds "-99", "-FF" is displayed. | ||||

Specifications
Model |
LK-H050 |
|||
Mounting mode |
Diffuse reflective |
|||
Reference distance |
50 mm 1.97" |
|||
Measuring range |
±10 mm ±0.39"*1 |
|||
Light source |
Type |
Red semiconductor laser |
||
Wavelength |
655nm |
|||
Laser class |
IEC 60825-1: Class 3R |
|||
Output |
4.8mW |
|||
Spot diameter (at standard distance) |
ø50 µm |
|||
Linearity |
±0.02% of F.S. (F.S.= 20 mm 0.79")*2 |
|||
Repeatability |
0.025 µm*3 |
|||
Sampling cycle |
2.55/5/10/20/50/100/200/500/1000 µs (9 steps selectable) |
|||
Temperature characteristics |
0.01% of F.S./°C (F.S.= 20 mm 0.79") |
|||
Environmental resistance |
Enclosure rating |
IP67 |
||
Ambient light |
Incandescent lamp or fluorescent lamp: 10,000 lux max. |
|||
Ambient temperature |
0 to +50 °C 32 to 122 °F*4 |
|||
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 |
|||
Material |
Aluminum die-cast |
|||
Weight |
Approx. 260 g |
|||
*1 Measurement range when the sampling cycle is 20 µs or more. | ||||

PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.

PLC Direct is not an authorized distributor. We offer a broad range of in-stock products with minimal lead time.

Specifications
Model |
LR-ZH500P*1 |
|||
Type |
U.C.D. Function |
|||
Appearance |
Rectangular |
|||
Output |
PNP |
|||
Cable connection |
2 m cable |
|||
Detectable distance |
35 to 500 mm 1.38" to 19.69"(465 to 0)*2 |
|||
Standard detectable deviation |
35 to 180 mm 1.38" to 7.09": 9 mm 0.35" |
|||
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 |
Type |
Red laser (660 nm) |
||
Laser class |
Class 2 laser product (IEC60825-1) |
|||
Function |
Indicator |
3-digit 7-segment display (white), |
||
Timer |
OFF/ON delay/OFF delay/One-shot |
|||
Specifications |
Power voltage |
10 to 30 VDC, including 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) |
|||
Control output |
PNP Open collector, |
|||
Protection circuit |
Protection against reverse power connection, output overcurrent, output surge, reverse output connection |
|||
Output operation |
Light-ON / Dark-ON selectable |
|||
External input |
Input time calibration: 35 ms or more ON, 35 ms or more OFF |
|||
Environmental resistance |
Enclosure rating |
IP68 (IEC60529), IP69K (DIN40050-9), NEMA 4X, 6P, 13 (NEMA250), ECOLAB*3, Diversey*3 |
||
Insulation resistance |
20 MΩ or more (500 VDC) |
|||
Ambient light |
Incandescent lamp: 10,000 lux or less |
|||
Ambient temperature |
-10 to +50 °C 14 to 122 °F (No freezing) |
|||
Relative humidity |
35 to 85 % RH (No condensation) |
|||
Storage temperature |
-25 to +75 °C -13 to 167 °F (No freezing) |
|||
Withstand voltage |
1,000 VAC, 50/60 Hz, 1 min |
|||
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: SUS316L, Display: PES, Lens cover: PMMA with scratch-resistant coating, |
|||
Accompanying items |
Instruction Manual, |
|||
Weight |
Approx. 110 g (Including cable) |
|||
*1 IO-Link specification v.1.1/COM2 (38.4 kbps) is supported. You can download a setup file from the KEYENCE website. If using the product in an environment in which downloading files over the internet is not possible, contact your nearest KEYENCE office. | ||||

Specifications
Model |
LR-XN11P |
|||
Type |
PNP Output |
|||
Cable/Connector |
Cable |
|||
Main Unit/Expansion Unit |
Main Unit |
|||
No. of Control Outputs |
2 |
|||
No. of External Inputs |
1 |
|||
Response Time |
500 µs*1/1 ms/3 ms/10 ms/200 ms Selectable |
|||
IO-Link |
— |
|||
Functions |
Timer Function |
Timer OFF/Off-delay/On-delay/One-shot/On-Off delay/On-delay One-shot |
||
I/O |
Control Output |
Open collector, 30 VDC or lower, N.O./N.C. |
||
External Input |
External Set/Laser OFF/Zero Shift/Hold Reset/Gyro Alert RST selectable |
|||
Unit Expansion |
Up to 8 expansion units possible (including main unit, a total of 9 units connected) However, up to 16-unit expansion is possible when the LR-XN10 is used for expansion with the NU Series. |
|||
Protection Circuit |
Protection against reverse power connection, protection against output overcurrent, protection against output surge, protection against reverse output connection |
|||
Number of Interference Prevention Devices |
OFF/4 units/8 units selectable*2 |
|||
Power supply |
Power voltage |
16 to 30 VDC*3 (including 10% ripple (P-P) or less), class 2 |
||
Power consumption |
During normal operation: 1150 mW (47 mA or lower at 24 V, 64 mA or lower at 16 V), ECO ON/ALL: 985 mW (40 mA or lower at 24 V, 53 mA or lower at 16 V) (excluding Load Current) |
|||
Environmental resistance |
Ambient temperature |
−20 to +55°C -4°F to 131°F (no freezing)*4 |
||
Relative humidity |
35 to 85% RH (no condensation) |
|||
Vibration resistance |
10 to 500 Hz; Power Spectral Density: 0.816 G2/Hz; X, Y, and Z directions |
|||
Shock resistance |
500 m/s2 (50G); 3 times each for X, Y, and Z axes |
|||
Case Material |
Main Unit and Cover: Polycarbonate |
|||
Accessories |
Instruction manual |
|||
Weight |
Approx. 80 g |
|||
*1 If 500 µs is selected, the following limitations apply. | ||||

