
Specifications
Model |
LK-CC100 |
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Type |
CC-Link communication unit dedicated to LK-G5000 Series |
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Network connection |
Supported CCLink version |
Ver. 1.10 (Extended cyclic setting: Single) Ver. 2.00 (Extended cyclic setting: Double or more)*1*2 |
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Master unit |
CLPA-certified master unit (CC-Link Ver. 2.00/Ver. 1.10) |
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No. of occupied stations |
1 to 4 |
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Communication speed |
156kbps、625kbps、2.5Mbps、5Mbps、10Mbps |
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Connection cable |
Dedicated CC-Link cable supporting Ver. 1.10 (Shielded 3-core twisted-pair cable: OP-79426, OP-79427) |
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Maximum total cable extension length |
156kbps…1200m、 625kbps…900m、 2.5Mbps…400m、 5Mbps…160m、 10Mbps…100m |
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Station type |
Remote device station |
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Power supply |
Power supply voltage |
24 VDC ±10 % (supplied from controller) |
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Maximum current consumption |
200mA or less |
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Environmental resistance |
Ambient temperature |
When one or less head expansion unit is connected: 0 to +50 °C 32 to 122 °F. |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Weight |
Approx. 300 g |
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*1 The LK-G5000 Series supports the "extended cyclic transmission" and "station-to-station cable length relaxation" of CC-Link Ver. 2.00. | ||||

Specifications
Model |
LK-G32 |
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Reference distance |
Diffused reflection: 30 mm 1.18", Specular reflection: 23.5 mm 0.93" |
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Measuring range |
Diffused reflection: ±5 mm ±0.2", Specular reflection: ±4.5 mm ±0.18"*1*2 |
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Light source |
Type |
Red semiconductor laser |
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Wavelength |
655 nm (visible light) |
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Laser Class |
Class II (FDA CDRH 21CFR PART1040.10) |
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Output |
0.95 mW |
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Spot diameter (at reference distance) |
Approx. ø30 µm ø0.0012" |
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Linearity |
±0.05 % of F.S. (F.S.= ±5 mm ±0.2")*3 |
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Repeatability |
0.05 µm*4 |
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Sampling frequency |
20 / 50 / 100 / 200 / 500 / 1,000 µs (Selectable from 6 levels) |
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LED display |
Near the center of the measurement: Green lights |
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Temperature characteristics |
0.01 % of F.S./°C (F.S.= ±5 mm ±0.2") |
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Environmental resistance |
Enclosure rating |
IP67 (IEC60529) |
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Ambient light |
Incandescent lamp or Fluorescent lamp: 10,000 lux max. |
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Ambient temperature |
0 to +50 °C 32 to 122 °F |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
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Material |
Aluminum die-cast |
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Weight |
Approx. 280 g (including the cable) |
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*1 The range is obtained by measuring KEYENCE's standard target (ceramic). | ||||


Specifications
Model |
LR-X100 |
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Type |
Cable Type |
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Detecting Distance |
25.0 to 100.0 mm 0.98" to 3.94" |
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Standard Detectable Deviation |
1.0 mm 0.04" |
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Display Resolution |
0.1 mm 0.004" |
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Spot Size |
Approx. 0.3 mm × 2 mm 0.012" × 0.08" |
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Response Time |
500 µs*1/1 ms/3 ms/10 ms/200 ms Selectable |
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Light Source |
Type |
Green laser (505 nm) |
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Laser Class |
Class 1 Laser Product (IEC60825-1, FDA (CDRH), Part1040.10*2) |
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IO-Link |
Specification v1.1/COM2 (38.4 kbps) |
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Functions |
Timer Function |
Timer OFF/Off-delay/On-delay/One-shot/On-Off delay/On-delay One-shot |
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I/O |
Control Output |
NPN open collector/PNP open collector, N.O./N.C selectable. *3 |
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External Input |
External Set/Laser OFF/Zero Shift/Hold Reset/Gyro Alert RST selectable *3 |
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Protection Circuit |
Protection against reverse power connection, protection against output overcurrent, |
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Power supply |
Power voltage |
16 to 30 VDC (including 10% ripple (P-P) or less), class 2 |
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Power consumption |
During normal operation: 970 mW (38 mA or lower at 24 V, 53 mA or lower at 16 V) (Excluding Load Current) |
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Environmental resistance |
Enclosure rating |
IP65/IP67 (IEC60529) |
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Ambient light |
Incandescent lamp: 16000 lux or less |
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Ambient temperature |
-10°C to +50°C 14°F to + 122°F (no freezing) |
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Relative humidity |
35 to 85% RH (no condensation) |
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Vibration resistance |
10 to 500 Hz; Power Spectral Density: 0.816 G2/Hz for X, Y and Z axes |
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Shock resistance |
1000 m/s2 (100G) 6 times each for X, Y, and Z axes |
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Material |
Head Case: SUS316L; Head Lens Cover: PSU |
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Accessories |
Instruction manual, laser warning label |
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Weight |
Approx. 90 g |
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*1 If 500 µs is selected, the following limitations apply. | ||||


Specifications
Model |
LK-G5001PV*1*2 |
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Separate type |
LK-G5001P/LK-HD500 |
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Type |
Main controller |
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Sensor head compatibility |
Compatible |
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No. of connectable sensor heads |
2 |
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Display |
Minimum display unit |
LK-HD500: 0.001 µm |
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Display range |
LK-HD500: ±999.999 µm to ±9,999.99 mm (7 settings selectable) |
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Display cycle |
LK-HD500: Approx 10 times/sec. |
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Display interface |
Display port |
Either the display unit (LK-HD500) or dedicated touch panel (LK-HD1001) can be connected |
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LED indicator |
LASER ON |
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Terminal block |
Analog output voltage |
±10 V output, Output impedance: 100 Ω |
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Analog current output |
4 to 20 mA, Maximum load resistance: 350 Ω |
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No. of analog outputs |
2 |
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TIMING 1 input |
Voltage input*3 |
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RESET 1 input | ||||
Auto-zero 1 input | ||||
Laser control input |
Voltage input*4 |
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Laser remote input |
Non-voltage input |
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Alarm output |
PNP open-collector output |
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General comparator output | ||||
Expansion connector |
TIMING input |
Voltage input |
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RESET input | ||||
Auto-zero input | ||||
Program switching input | ||||
Binary selection input | ||||
Alarm output |
PNP open-collector output |
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Comparator output | ||||
Binary output | ||||
RS-232C interface |
Baud rate: 9,600 to 115,200 bps |
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USB interface |
USB 2.0 Hi-Speed compliant*5 |
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Ethernet interface |
100Base-TX/10Base-T*6 |
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EtherNet/IP™interface |
Cyclic communication (implicit messaging) |
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PLC-Link |
The following PLCs are supported:Mitsubishi Electric: MELSEC iQ-R Series, iQ-F Series, Q Series, L Series, FX Series |
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Head expansion unit connector |
Up to 10 head expansion units can be connected to one main controller |
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Expansion unit connector |
Either of the CC-Link unit (LK-CC100) or DeviceNet® unit (LK-DN100) can be connected |
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Power supply |
Power supply voltage |
24 VDC ±10 % |
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Maximum current consumption |
0.6 A or less with 1 head/3.5 A or less with 12 heads |
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Environmental resistance |
Ambient temperature |
When one or less head expansion unit is connected: 0 to +50 °C 32 to 122 °F. |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Weight |
Approx. 600 g |
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*1 PNP open-collector output rating: 50 mA max. (30 V max.), Residual voltage: 0.5 V max. | ||||

Specifications
Model |
LK-G507 |
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Reference distance |
Diffused reflection: 500 mm 19.69", Specular reflection: 497.5 mm 19.59" |
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Measuring range |
Diffused reflection: -250 to +500 mm -9.84" to 19.69", Specular reflection: -249 to +498 mm -9.80" to 19.61"*1*2 |
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Light source |
Type |
Red semiconductor laser |
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Wavelength |
655 nm (visible light) |
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Laser Class |
Class II (FDA CDRH 21CFR PART1040.10) |
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Output |
0.95 mW |
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Spot diameter (at reference distance) |
Approx. 300 x 9,500 µm 0.0118" x 0.3740" |
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Linearity |
±0.05 % of F.S. (±250 µm ±0.0098")*3*4 -250 to +250 mm -9.84" to +9.84" |
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Repeatability |
2 µm 0.000079"*6 |
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Sampling frequency |
20 / 50 / 100 / 200 / 500 / 1,000 µs (Selectable from 6 levels) |
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LED display |
Near the center of the measurement: Green lights |
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Temperature characteristics |
0.01 % of F.S./°C (F.S.= ±250 mm ±9.84") |
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Environmental resistance |
Enclosure rating |
IP67 (IEC60529) |
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Ambient light |
Incandescent lamp or Fluorescent lamp: 5,000 lux max. |
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Ambient temperature |
0 to +50 °C 32 to 122 °F |
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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 |
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Material |
Aluminum die-cast |
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Weight |
Approx. 380 g (including the cable) |
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*1 The range is obtained by measuring KEYENCE's standard target (ceramic). | ||||

Specifications
Model |
LJ-S040 |
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Reference distance |
70 mm 2.76" *1 |
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Measurement range |
Z-axis (height) |
±18 mm ±0.71" (F.S.=36 mm 1.42") |
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X-axis (width) |
NEAR side |
31 mm 1.22" |
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Reference distance |
35 mm 1.38" |
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FAR side |
39 mm 1.54" |
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Y-axis |
Reference distance |
80 mm 3.15" |
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XY data interval |
12.5 μm 0.0005" |
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Number of XY data points |
3200 × 6400 |
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Light source |
Laser light source |
405 nm (visible light) wavelength blue semiconductor laser |
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Laser class |
Class 2M laser product*2 (IEC 60825-1, FDA (CDRH) Part 1040.10*3) |
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Output |
10 mW |
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Repeatability |
Z-axis (height) |
0.5 μm 0.000020" *4 |
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XY (distance) |
1 μm 0.000039" *5 |
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Linearity |
Standard area |
±0.02% of F.S. *6 |
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High-accuracy area |
— |
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Imaging time |
Min. 0.2 sec *7 |
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I/F |
Ethernet |
1000BASE-T, 100BASE-TX |
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Input |
LASER_ON, TRG, MEM_CLEAR *8 |
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Output |
READY, EXPOSURE_BUSY, ERROR *8 |
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Ratings |
Power voltage |
24 VDC +25%, -20% |
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Current consumption / Power |
Max. 4.0 A (at 19.2 V), 3.2 A (at 24 V) *9 / Typ. 17 W |
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Environmental resistance |
Enclosure rating |
IP65 (IEC60529) *10 |
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Ambient light |
Incandescent lamp: 10000 lux or less *11 |
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Ambient temperature |
0 to +45°C 32.0°F to +113.0°F *12 |
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Relative humidity |
85% RH or below (no condensation) |
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Vibration resistance |
10 to 500 Hz; Power spectral density: 0.033 G2/Hz; X, Y, and Z directions (IEC 60068-2-64) |
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Shock resistance |
15 G (IEC 60068-2-27) |
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Material |
Aluminum |
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Weight |
Approx. 2600 g 5.73 lb |
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*1 The reference distance is the distance from the bottom edge of the head to the measurement center of the Z-axis (height). See the Dimensions section for the installation reference plane. | ||||

Specifications
Model |
LJ-GC30 |
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Type |
Cable between the head and controller |
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Applicable product |
LK-G3000 series |
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Number included |
1 |
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Cable end |
Straight |
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Length |
30 m 98.42' |
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Weight |
Approx. 2,000 g |
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Specifications
Model |
LR-ZH500C3P*1*2 |
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Type |
U.C.D. Function |
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Appearance |
Rectangular |
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Output |
PNP |
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Cable connection |
M8 connector, 3-pin |
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Detectable distance |
35 to 500 mm 1.38" to 19.69"(465 to 0)*3 |
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Standard detectable deviation |
35 to 180 mm 1.38" to 7.09": 9 mm 0.35" |
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Display resolution |
1 to 5 (1 to 5 mm 0.04" to 0.20") |
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Spot size |
Approx. ø3 mm ø0.12" |
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Response time |
1.5 ms / 10 ms / 50 ms selectable |
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Light source |
Type |
Red laser (660 nm) |
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Laser class |
Class 2 laser product (IEC60825-1) |
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Function |
Indicator |
3-digit 7-segment display (white), |
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Timer |
OFF/ON delay/OFF delay/One-shot |
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Specifications |
Power voltage |
10 to 30 VDC, including 10% ripple (P-P), Class 2 or LPS |
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Power consumption |
450 mW or less (18 mA or less at 24 V, 34 mA or less at 12 V) |
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Control output |
PNP Open collector, |
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Protection circuit |
Protection against reverse power connection, output overcurrent, output surge, reverse output connection |
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Output operation |
Light-ON / Dark-ON selectable |
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Environmental resistance |
Enclosure rating |
IP68 (IEC60529), IP69K (DIN40050-9), NEMA 4X, 6P, 13 (NEMA250), ECOLAB*4, Diversey*4 |
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Insulation resistance |
20 MΩ or more (500 VDC) |
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Ambient light |
Incandescent lamp: 10,000 lux or less |
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Ambient temperature |
-10 to +50 °C 14 to 122 °F (No freezing) |
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Relative humidity |
35 to 85 % RH (No condensation) |
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Storage temperature |
-25 to +75 °C -13 to 167 °F (No freezing) |
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Withstand voltage |
1,000 VAC, 50/60 Hz, 1 min |
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Vibration resistance |
10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions |
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Shock resistance |
1,000 m/s2, 6 times in each of the X, Y, and Z directions |
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Material |
Case: SUS316L, Display: PES, Lens cover: PMMA with scratch-resistant coating, |
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Accompanying items |
Instruction Manual, |
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Weight |
Approx. 55 g |
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*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-X50C |
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Type |
M8 Connector Type*1 |
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Detecting Distance |
25.0 to 50.0 mm 0.98" to 1.97" |
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Standard Detectable Deviation |
0.5 mm 0.02" |
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Display Resolution |
0.1 mm 0.004" |
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Spot Size |
Approx. 0.2 mm × 1.5 mm 0.008" × 0.06" |
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Response Time |
500 µs*2/1 ms/3 ms/10 ms/200 ms Selectable |
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Light Source |
Type |
Green laser (505 nm) |
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Laser Class |
Class 1 Laser Product (IEC60825-1, FDA (CDRH), Part1040.10*3) |
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IO-Link |
Specification v1.1/COM2 (38.4 kbps) |
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Functions |
Timer Function |
Timer OFF/Off-delay/On-delay/One-shot/On-Off delay/On-delay One-shot |
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I/O |
Control Output |
NPN open collector/PNP open collector, N.O./N.C selectable. *4 |
||
External Input |
External Set/Laser OFF/Zero Shift/Hold Reset/Gyro Alert RST selectable *4 |
|||
Protection Circuit |
Protection against reverse power connection, protection against output overcurrent, |
|||
Power supply |
Power voltage |
16 to 30 VDC (including 10% ripple (P-P) or less), class 2 |
||
Power consumption |
During normal operation: 970 mW (38 mA or lower at 24 V, 53 mA or lower at 16 V) (Excluding Load Current) |
|||
Environmental resistance |
Enclosure rating |
IP65/IP67 (IEC60529) |
||
Ambient light |
Incandescent lamp: 16000 lux or less |
|||
Ambient temperature |
-10°C to +50°C 14°F to + 122°F (no freezing) |
|||
Relative humidity |
35 to 85% RH (no condensation) |
|||
Vibration resistance |
10 to 500 Hz; Power Spectral Density: 0.816 G2/Hz for X, Y and Z axes |
|||
Shock resistance |
1000 m/s2 (100G) 6 times each for X, Y, and Z axes |
|||
Material |
Head Case: SUS316L; Head Lens Cover: PSU |
|||
Accessories |
Instruction manual, laser warning label |
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Weight |
Approx. 35 g |
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*1 Ensure the cable length is 30 m 98.4' or less for the M8 connector type. Ensure the cable length is 20 m 65.6' or less when connecting via IO-Link. | ||||

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.

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.

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.

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.

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.

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.

