KEYENCE LK-G 5000 Yüksek doğruluklu lazer deplasman ölçüm sensörleri

KEYENCE LK-G 5000 serisi hedefleri hatasız şekilde ölçer

KEYENCE LK-G 5000 sensörü, çok çeşitli uygulamalar için mükemmel performans sağlamak üzere sınıfının en iyisi hız ve doğruluğu dengelemek için lazer üçgensel ölçüm yönteminden faydalanır.

Dünyanın en hızlısı: 392kHz
Sınıfında en az hata oranı: ±0.02%
Sınıfında en fazla tekrarlanabilirlik: 0.005µm
Yeni geliştirilen “ABLE II” kumandası
Son teknoloji ile donatılmış küçük boyutlu sensör kafası

Özellikler

Lazer deplasman sensörleri hızlı, hatasız ve her türlü uygulamada mükemmel performans gösterebilecek kapasitede olmalıdır. Dünyanın en iyisi olmaya aday LK-G5000 en son teknoloji ile üretilmiştir

AKTİF DENGELİ ABLE II LAZER KUMANDA MOTORU

Lazer ışık yoğunluğunu en uygun seviyeye otomatik olarak ayarlar

Bilinen ABLE kumandası artık daha güçlü. Able II lazer emisyonun üç öğesi; zaman, lazer gücü ve kazanımı dengeleyerek RS-CMOS kapasitesini akıllıca optimize eder. Bunun da ötesinde, ABLE II geleneksel modellere göre sekiz kat daha hızlı izleme kapasitesine sahiptir.

[Yeni Geliştirilen] RS-CMOS R = YÜKSEK ÇÖZÜNÜRLÜK S = YÜKSEK HIZ
LK-G5000 Serisine özel ultra yüksek tekrar okuma kapasitesine sahip yüksek hızlı CMOS sensör

“Yüksek hız” ve “Yüksek çözünürlük” bir arada elde edilir. Çift portlu transfer sayesinde piksel veriler geleneksel modellere göre sekiz kat daha hızlı transfer edilebilir. Dörtlü hız saati sayesinde daha yüksek hızlar elde etmek mümkündür. Yeni geliştirilen HDE lens* ve iki kat yüksek çözünürlük sayesinde alınan ışık dalga modelleri elde etmek mümkün. KEYENCE zorlu uygulamalar için daha yüksek doğruluk ve tekrar okuma oranı sağlıyor.
*HDE lens=High Definition Ernostar lens

Geniş Hedefler

Geniş hedeflerle doğru ölçüm

Geniş Işın Tipi

Düz gibi görünen yüzeylere yakından bakıldığında genellikle küçük yansımalar ve çukurlar olduğu görülür. Bu mikroskobik pürüzler normal ışınlı sensörlerde genellikle ölçüm hatalarına neden olur. Geniş ışın ile birlikte kullanılan sensör başlığı sayesinde düzgün olmayan yüzeyler zorlu hedeflerin bile doğru şekilde ölçülebilmesi mümkündür.

Işın Çapı

LK-H008W	LK-H027	LK-H057	LKH087	LK-H157
20 x 550µm	25 x 1400µm	50 x 2000µm	70×2500µm	120×4200µm

Metal Yüzeylerin Ölçümü

Fırçalanmış metal yüzey ölçümü

Fırçalanmış metal yüzeyler ve kauçuk yüzeyler gibi pürüzlü yüzeylerin etkisini en aza indirir. Bugüne kadar elde edilmiş en doğru ölçüm kapasitesine sahiptir.

LK-G5000 Serisinde kullanılan gelişmiş silindir lens sayesinde, geniş ışın ekseni alanın tamamını görür. Hedef sensör başlığına yakınlaşır ya da uzaklaşırsa görüntüde bozulma olmaz.

Parlak Yüzeyler

Parlak yüzeyler ve profil ölçümleri için en iyisidir.

Fokuslu Işın

Sınıfının en küçük ışın çapına sahip olduğu için (LK-H022 – ø25 μm), parlak yüzeylerden profillere kadar tüm hedefleri en yüksek doğruluk oranıyla okuyabilir.

Işın Çapı

LK-H008	LK-H022	LK-H052	LK-H082	LK-H152
Ø20µm	Ø25µm	Ø50µm	Ø70µm	Ø120µm

Mikroçip Pin Yüksekliği Ölçümü

Delta cut teknolojisi sayesinde optik filtreden dolayı oluşan bozulmanın etkisi en aza iner. Optik sistemdeki bu ve bunun gibi yenilikler sayesinde yalnızca RS-CMOS üzerine odaklanmakla kalmaz, hedef alana tam olarak odaklanır. Bu sayede profiller üzerinde önceden mümkün olmayan yüksek hassasiyetli okuma yapılabilir.

Saydam Yüzeyler

Saydam/Aynalı yüzey ölçümü

Ayna Yansıması

LK-G5000 Serisi cam ya da ayna gibi yansıyan yüzeylerde kullanılmak üzere tasarlanmış başlıklara sahiptir. Bu başlıklar geniş ya da odaklı ışın seçenekleri ile yansıyan yüzeylerde yapılan ölçümler için idealdir.

Işın Çapı (Geniş Tip)

LK-H008W	LK-H027K	LK-H057K	LKH087 + LK-F3	LK-H157 +LK-F2
20 x 550µm	25 x 1400µm	50 x 2000µm	70×2500µm	120×4200µm

Işın Çapı (Nokta Tipi)

LK-H008	LK-H022	LK-H052K	LK-H082 +LK-F3	LK-H152+LK-F2
Ø20µm	Ø25µm	Ø50µm	Ø70µm	Ø120µm

Dokunmatik Ekran Çevre Boşluğu Ölçümü

Bu özel başlıklarda bulunan optik sistem yüksek yansımaya sahip yüzeylerde maksimum çözünürlük elde etmek üzere tasarlanmıştır. Alıcının gelişmiş özellikleri sayesinde 20 μm’a kadar olan boşlukların doğru şekilde ölçülebilmesi mümkündür.

Sensör Başlığı

Üstün öçme kpasitesi ile tüm ölçümlerde mükemmel performans

Yarısaydam Obje RPD* Algoritması

Lazer ışını nesnenin içine nüfuz ettiğinde yarısaydam obje dağınık yansımaya neden olur ve yansıyan ışık dalgasının açısı hafifçe genişler. RPD algoritması, genişleyen ışık dalgasının etkisini ortadan kaldırarak Real Peak’in tespit edilmesini sağlar.
*RPD=Real Peak Detect

Saydam Obje MULTI-ABLE KUMANDASI

Yansıyan ışığı algılayıp ayarlayarak lazer yoğunluğunu saydam objenin her katmanı için optimize eder. Ölçüm sırasında katmanlardaki yansımadan etkilenilmediği için yüksek doğruluk elde edilir.,

Çok Parlak Reçine CPC* ALGORİTMASI

Hedef yüzeyden yansıyan ışığın dalga açılarını birleştirerek daha yüksek çözünürlüklü ölçüm yapar. Dalgalardan biri yüksek yansımaya sahip yüzeyden, diğeri ise yüzeyin altından yansıyan ışıktan kaynaklanır.
*Merkez ve Pik (Peak) Birleşimi

İnce çizgili metal yüzey ölçümü

Klasik Modellere* Göre 2,3 Kat Daha Geniş Işın

Geniş alan ışını, zorlu hedef yüzeylerdeki dağınık yansıma ve çöküntülerin ortalamasını alarak doğru ölçüm yapmaya imkan sağlar.

* LK-G37 ve LK-H057 modelleri ile karşılaştırılmıştır.

Çok Küçük Hedef ve Şekillerin Ölçümü;

Çok İnce Işın Ø25 μm

Minimum Ø25 μm genişliğindeki çok ince ışın sayesinde çok küçük noktalar tam doğrulukla algılanır. Profil çıkarma için de uygundur.

Yansımalar için Geliştirilmiş Sensör Başlığı

KEYENCE sensör başlığı yansımalar için geliştirilmiştir ve yansımaya göre pozisyon alarak tam doğruluk sağlar. KEYENCE, doğrusallığı yüksek oranda arttırmak için ışık alıcı optik sistemi özel olarak tasarlamıştır. Bunun da ötesinde KEYENCE, aynasal yansıma için konumlandırılan sensör başlıkları ile hizalama ayarlamasını test ederek F.S özelliklerini %±0.02 sapma ile karşılar.

Hız (m/s) ve İvme (m/s2) Ölçümü

LK-G5000 Serisi hızını (m/s) ve ivmesini (m/s2) doğrudan ölçme özelliğine sahiptir. Ölçüm tipini seçmeniz yeterlidir: “deplasman”, “hız” ya da “ivme”. Diferansiyel işleme devresi kumandanın içinde bulunduğundan, önceden ayrıca hesaplanan ölçümleri tek işlemde yapabilmek mümkündür. Temaslı sensör ile ölçülmesi zor olan hafif, kolay deforme olan ve yüksek sıcaklıktaki hedeflerin ölçümü için uygundur.

Kumanda: 3 Ölçme Seçeneği

Yan donanımlar ile bağlantı sağlamak ve görüntü biçimini ihtiyaca göre ayarlamak kolaylaştırıldı.

Kumanda : Harici ekran bağlantısı ile görüntüleme yapmak ve görüntü stilini ihtiyaca göre ayarlamak için çok kolay

1) Uzaktan Kumanda : Kumanda, operasyon/görüntüleme ünitelerinden 10 m uzağa yerleştirilebilir.

2) Direkt Kontrol : Dahili ekranlı kompakt kumandaya, ünite üzerindeki tuşlar kullanılarak doğrudan müdahale edilebilir.

3) Dokunmatik Ekran : Özel dokunmatik paneli sayesinde alınan ışık dalgalarını ve ölçülen değerleri ayarlamak ve görüntülemek kolaydır.

12 Sensör Başlığı/Network Kapasiteli

Ana kumandaya ekstra başlık ekleyerek, 12 ayrı başlığa kadar eş zamanlı ölçüm yapılabilir. CC-Link/DeviceNet™ ile uyumlu olduğu için diğer üreticilere ait birimlerin bulunduğu ağlara eklenebilir.

Pratik Hesaplama Fonksiyonu

Birden fazla başlık tarafından ölçülen değerleri anında hesaplayarak, önceden PLC ya da PC’ler ile yapılan karmaşık ölçümlerin kumandada yapılabilmesini sağlar.

PC ile Kolay Ayarlama ve Analiz

Büyük hedeflerin Ölçümü (Geniş Işın)

Parlak Hedeflerin Ölçümü (Odaklı Işın)

Saydam / Aynalı Hedeflerin Ölçümü (Aynasal Yansıma)

Dokümanlar

Keyence LK-G5000 Genel Katalog

Keyence LK-G5000 Kullanım Kılavuzu

Teknik özellikler

LK-G152

Model		LK-G152
Reference distance		Diffuse reflection: 150 mm, specular reflection: 147.5 mm
Measurement range		Diffuse reflection: ± 40 mm, specular reflection: ± 39 mm ^{* 1}^{* 2}
light source	type	Red semiconductor laser
	wavelength	655 nm (visible light)
	output	Up to 0.95 mW
Spot diameter (at reference distance)		Approximately ø120 µm
Straightness		± 0.05% of FS (FS = ± 40 mm) ^{* 1}
Repeat accuracy		0.5 µm ^{* 3}
Sampling cycle		20/50/100/200/500/1,000 µs (6 steps variable)
LED display		Near the measurement center: Lights green, Inside the measurement range: Lights orange, Outside the measurement range: Flashes orange
Temperature characteristics		0.01% of FS / ℃ (FS = ± 40 mm)
Environmental resistance	Protective structure	IP67 (IEC60529)
	Ambient illuminance used	Incandescent lamp / fluorescent lamp: 5,000 lux or less
	Operating ambient temperature	0 to + 50 ° C
	Operating ambient humidity	35-85% RH (no condensation)
	Vibration resistant	10-55 Hz, double amplitude 1.5 mm, X, Y, Z 2 hours in each direction
mass		Approximately 290 g (including code)
^{* 1} Value when measuring our standard object (ceramic) in standard mode. ^{* 2 When the} sampling period is 20 µs, it is -22 mm (NEAR side) to -40 mm (NEAR side) for diffuse reflection and -22 mm (NEAR side) to -39 mm (NEAR side) for specular reflection. ^{* 3} Value when our standard object (SUS) is measured at an average number of 4,096 times at a reference distance.

LK-G3001

Model			LK-G3001 ^{* 1}
type			Separate type (English version) ^{* 2}
Head compatibility			Yes
Number of heads connected			Max 2 units
display	Minimum display unit		0.01 µm
	Display range		± 9,999.99 mm to ± 9,999.99 µm (6 levels can be selected)
	Display cycle		10 times / sec
Terminal block	Analog voltage output		± 10 V x 2 Output, output impedance 100 Ω
	Analog current output		4 to 20 mA x 2 output, maximum load resistance 350 Ω
	Timing input		No voltage input for OUT1
	Reset input
	Auto zero input
	Laser remote interlock input		No voltage input
	Judgment output		NPN open collector output for OUT1
	Alarm output		NPN open collector output for OUT1 (NC)
Expansion connector	Timing input		No voltage input for OUT2
	Reset input
	Auto zero input
	Program switching input		No voltage input x 3 inputs
	Laser off input		No-voltage input for head A / head B
	Judgment output		NPN open collector output for OUT2
	Alarm output		NPN open collector output for OUT2 (NC)
	binary	Binary output	Measurement data output (21 bit), OUT1 / OUT2 selectable, NPN open collector output
		Strobe output	NPN open collector output
		Binary selective output
		Binary select input	No voltage input
RS-232C interface			Measurement data output and control input / output (baud rate can be selected up to 115,200 bit / s)
USB interface			USB Revision 2.0 full speed (USB1.1 compatible) compliant
Main functions			2OUT simultaneous measurement function, calculation function, averaging function, filter function, calibration function, measurement function, auto zero function, sampling cycle setting function, mutual interference prevention function, data storage function, 8 program memory function, eco mode, ABLE setting function, measurement Object setting function, ABLE tuning function, transparent object measurement surface selection function, statistical processing function, setting support software connection function, head installation selection function, etc.
Rated	Power-supply voltage		DC 24 V ± 10%, Ripple (PP) 10% or less
	Maximum current consumption		When one head is connected: 500 mA or less / When two heads are connected: 600 mA or less
Environmental resistance	Operating ambient temperature		0 to + 50 ° C
	Operating ambient humidity		35-85% RH (no condensation)
mass			About 370 g
^{* 1 The} maximum rating of the NPN open collector is 50 mA (40 V or less) and the residual voltage is 1.0 V or less. The rating of the non-voltage input is ON voltage 1 V or less and OFF current 0.6 mA or less. ^{* 2} LK-G3001 can be used alone. The measured value can be displayed and the setting can be changed from the display panel (LK-GD500) or the setting support software (LK-H1W).

LK-G3001P

Model			LK-G3001P ^{* 1}
type			Separate type (PNP output type English version) ^{* 2}
Head compatibility			Yes
Number of heads connected			Max 2 units
display	Minimum display unit		0.01 µm
	Display range		± 9,999.99 mm to ± 9,999.99 µm (6 levels can be selected)
	Display cycle		10 times / sec
Terminal block	Analog voltage output		± 10 V x 2 Output, output impedance 100 Ω
	Analog current output		4 to 20 mA x 2 output, maximum load resistance 350 Ω
	Timing input		Voltage input for OUT1
	Reset input
	Auto zero input
	Laser remote interlock input		No voltage input
	Judgment output		PNP open collector output for OUT1
	Alarm output		PNP open collector output for OUT1 (NC)
Expansion connector	Timing input		Voltage input for OUT2
	Reset input
	Auto zero input
	Program switching input		Voltage input x 3 inputs
	Laser off input		Voltage input for head A / head B
	Judgment output		PNP open collector output for OUT2
	Alarm output		PNP open collector output for OUT2 (NC)
	binary	Binary output	Measurement data output (21 bit), OUT1 / OUT2 selectable, PNP open collector output
		Strobe output	PNP open collector output
		Binary selective output
		Binary select input	Voltage input
RS-232C interface			Measurement data output and control input / output (baud rate can be selected up to 115,200 bit / s)
USB interface			USB Revision 2.0 full speed (USB1.1 compatible) compliant
Main functions			2OUT simultaneous measurement function, calculation function, averaging function, filter function, calibration function, measurement function, auto zero function, sampling cycle setting function, mutual interference prevention function, data storage function, 8 program memory function, eco mode, ABLE setting function, measurement Object setting function, ABLE tuning function, transparent object measurement surface selection function, statistical processing function, setting support software connection function, head installation selection function, etc.
Rated	Power-supply voltage		DC 24 V ± 10%, Ripple (PP) 10% or less
	Maximum current consumption		When one head is connected: 500 mA or less / When two heads are connected: 600 mA or less
Environmental resistance	Operating ambient temperature		0 to + 50 ° C
	Operating ambient humidity		35-85% RH (no condensation)
mass			About 370 g
^{* 1} PNP open collector output rating: maximum 50 mA (40 V or less), residual voltage 1.0 V or less Voltage input rating: input maximum rating 26.4 V, ON voltage 10.2 V, OFF current 0.6 mA ^{* 2} LK-G3001P can be used alone I will. The measured value can be displayed and the setting can be changed from the display panel (LK-GD500) or the setting support software (LK-H1W).

LK-G3001PV

Model			LK-G3001PV ^{* 1}
type			Integrated type (PNP output type English version)
Separate type			LK-G3001P / LK-GD500 ^{* 2}
Head compatibility			Yes
Number of heads connected			Max 2 units
display	Minimum display unit		0.01 µm
	Display range		± 9,999.99 mm to ± 9,999.99 µm (6 levels can be selected)
	Display cycle		10 times / sec
Terminal block	Analog voltage output		± 10 V x 2 Output, output impedance 100 Ω
	Analog current output		4 to 20 mA x 2 output, maximum load resistance 350 Ω
	Timing input		Voltage input for OUT1
	Reset input
	Auto zero input
	Laser remote interlock input		No voltage input
	Judgment output		PNP open collector output for OUT1
	Alarm output		PNP open collector output for OUT1 (NC)
Expansion connector	Timing input		Voltage input for OUT2
	Reset input
	Auto zero input
	Program switching input		Voltage input x 3 inputs
	Laser off input		Voltage input for head A / head B
	Judgment output		PNP open collector output for OUT2
	Alarm output		PNP open collector output for OUT2 (NC)
	binary	Binary output	Measurement data output (21 bit), OUT1 / OUT2 selectable, PNP open collector output
		Strobe output	PNP open collector output
		Binary selective output
		Binary select input	Voltage input
RS-232C interface			Measurement data output and control input / output (baud rate can be selected up to 115,200 bit / s)
USB interface			USB Revision 2.0 full speed (USB1.1 compatible) compliant
Main functions			2OUT simultaneous measurement function, calculation function, averaging function, filter function, calibration function, measurement function, auto zero function, sampling cycle setting function, mutual interference prevention function, data storage function, 8 program memory function, eco mode, ABLE setting function, measurement Object setting function, ABLE tuning function, transparent object measurement surface selection function, statistical processing function, setting support software connection function, head installation selection function, etc.
Rated	Power-supply voltage		DC 24 V ± 10%, Ripple (PP) 10% or less
	Maximum current consumption		When one head is connected: 500 mA or less / When two heads are connected: 600 mA or less
Environmental resistance	Operating ambient temperature		0 to + 50 ° C
	Operating ambient humidity		35-85% RH (no condensation)
mass			About 480 g
^{* 1} PNP open collector output rating: maximum 50 mA (40 V or less), residual voltage 1.0 V or less Voltage input rating: input maximum rating 26.4 V, ON voltage 10.2 V, OFF current 0.6 mA ^{* 2} LK-G3001P can be used alone I will. The measured value can be displayed and the setting can be changed from the display panel (LK-GD500) or the setting support software (LK-H1W).

LK-G32

Model		LK-G32
Reference distance		Diffuse reflection: 30 mm, specular reflection: 23.5 mm
Measurement range		Diffuse reflection: ± 5 mm, specular reflection: ± 4.5 mm ^{* 1}
light source	type	Red semiconductor laser
	wavelength	655 nm (visible light), class 2 (JIS C6802)
	output	Up to 0.95 mW
Spot diameter (at reference distance)		Approximately ø30 µm
Straightness		± 0.05% of FS (FS = ± 5 mm) ^{* 2}
Repeat accuracy		0.05 µm ^{* 3}
Sampling cycle		20/50/100/200/500/1,000 µs (6 steps variable)
LED display		Near the measurement center: Lights green, Inside the measurement range: Lights orange, Outside the measurement range: Flashes orange
Temperature characteristics		0.01% of FS / ℃ (FS = ± 5 mm)
Environmental resistance	Protective structure	IP67 (IEC60529)
	Ambient illuminance used	Incandescent lamp / fluorescent lamp: 10,000 lux or less
	Operating ambient temperature	0 to + 50 ° C
	Operating ambient humidity	35-85% RH (no condensation)
	Vibration resistant	10-55 Hz, double amplitude 1.5 mm, X, Y, Z 2 hours in each direction
mass		Approximately 280 g (including code)
^{* 1 When the} sampling period is 20 µs, it is +1.8 mm (FAR side) to -5 mm (NEAR side) for diffuse reflection and +1.6 mm (FAR side) to -4.5 mm (NEAR side) for specular reflection. ^{* 2} Value when measuring our standard object (ceramic) in standard mode. ^{* 3} Value when our standard object (SUS) is measured at an average number of 4,096 times at a reference distance.

LK-G407

Model		LK-G407
Reference distance		Diffuse reflection: 400 mm, specular reflection: 398 mm
Measurement range		Diffuse reflection: ± 100 mm, specular reflection: ± 99 mm ^{* 1}^{* 2}
light source	type	Red semiconductor laser
	wavelength	655 nm (visible light)
	output	Up to 0.95 mW
Spot diameter (at reference distance)		Approximately 290 x 8,300 µm
Straightness		± 0.05% of FS (FS = ± 100 mm) ^{* 1}
Repeat accuracy		2 µm ^{* 3}
Sampling cycle		20/50/100/200/500/1,000 µs (6 steps variable)
LED display		Near the measurement center: Lights green, Inside the measurement range: Lights orange, Outside the measurement range: Flashes orange
Temperature characteristics		0.01% of FS / ℃ (FS = ± 100 mm)
Environmental resistance	Protective structure	IP67 (IEC60529)
	Ambient illuminance used	Incandescent lamp / fluorescent lamp: 5,000 lux or less
	Operating ambient temperature	0 to + 50 ° C
	Operating ambient humidity	35-85% RH (no condensation)
	Vibration resistant	10-55 Hz, double amplitude 1.5 mm, X, Y, Z 2 hours in each direction
mass		Approximately 380 g (including code)
^{* 1} Value when measuring our standard object (ceramic) in standard mode. ^{* 2} Measurement range when sampling period is 20 µs: -70 mm (NEAR side) to -100 mm (NEAR side) for diffuse reflection, -70 mm (NEAR side) to -99 mm (NEAR side) for specular reflection ^{* 3} Value when our standard object (SUS) is measured at a reference distance with an average number of 4,096 times.

LK-G5001PV

Model		LK-G5001PV
type		Main controller
Separate type		LK-G5001P / LK-HD500
Head compatibility		Yes
Number of heads connected		Two
display	Minimum display unit	LK-HD500: 0.001 µm
	Display range	LK-HD500: ± 999.999 µm to ± 9,999.99 mm (7 levels can be selected)
	Display cycle	LK-HD500: 10 times / sec
Display interface	DISPLAY port	Either the display unit (LK-HD500) or the dedicated touch panel (LK-HD1000) can be connected.
	LED display	LASER ON
Terminal block	Analog voltage output	± 10 V, output impedance 100 Ω
	Analog current output	4 to 20 mA, maximum load resistance 350 Ω
	Number of analog outputs	2
	Timing 1 input	Voltage input ^{* 1}
	Reset 1 input
	Auto zero 1 input
	Laser control input	Voltage input ^{* 2}
	Laser remote input	No voltage input
	Alarm output	PNP open collector output
	Comprehensive judgment output
Expansion connector	Timing input	Voltage input
	Reset input
	Auto zero input
	Program switching input
	Binary select input
	Alarm output	PNP open collector output
	Judgment output
	Binary output
RS-232C interface		Baud rate 9,600 to 115,200 bps, data length 8 bits, stop bit 1 bit, no parity / even / odd
USB interface		USB Revision 2.0 high speed compliant ^{* 3}
Ethernet interface		100Base-TX / 10Base-T ^{* 4}
EtherNet / IP ^TM interface		Cyclic communication (Implicit message) Message communication (Explicit message), UCMM and Class3 Number of connections 32 Conformance test Version.CT14 supported ^{* 5}
PLC link		Compatible with Mitsubishi Electric MELSEC iQ-R series, iQ-F series, Q series, L series, FX series Exclusive use with EtherNet / IP ^TM , CC-Link, DeviceNet ^TM
Expansion unit connector		Up to 10 head expansion units can be connected to one main controller
Expansion unit connector		CC-Link Unit (LK-CC100) DeviceNet ^TM units (LK-DN100) can be connected to one or
Power supply	Power-supply voltage	DC 24 V ± 10%
	Maximum current consumption	When 1 head is connected: 0.6 A or less / When 12 heads are connected: 3.5 A or less
Environmental resistance	Operating ambient temperature	Number of head expansion units 1 or less: 0 to + 50 ° C Number of head expansion units 2 or more: 0 to + 40 ° C
	Operating ambient humidity	35-85% RH (no condensation)
mass		About 600 g
^{* 1} Works for all OUT numbers set for synchronization. ^{* 2 When a} laser class 3B sensor head is connected, use the key switch to input (the laser turns on when short-circuited). When a laser class 1/2 / 3R sensor head is connected, the laser is turned on when open and the laser is turned off when short-circuited. ^{* 3} USB Revision1.1, USB Revision2.0 When connected to a full-speed computer, the data update cycle may be delayed. ^{* 4} Make the Ethernet connection 1: 1 connection to the personal computer, or local connection only to the personal computer and the LK-G5000 series. ^{* 5 The} EtherNet / IP ^TM interface cannot be used when the CC-Link unit or DeviceNet ^TM unit is installed . EtherNet / IP ^TM is supported from controllers shipped after March 23, 2018.

LK-G507

Model		LK-G507
Reference distance		Diffuse reflection: 500 mm, specular reflection: 497.5 mm
Measurement range		Diffuse reflection: -250 to +500 mm, specular reflection: -249 to +498 mm ^{* 1}
light source	type	Red semiconductor laser
	wavelength	655 nm (visible light)
	output	Up to 0.95 mW
Spot diameter (at reference distance)		Approximately 300 x 9,500 µm
Repeat accuracy		2 µm ^{* 2}
Sampling cycle		20/50/100/200/500/1,000 µs (6 steps variable)
LED display		Near the measurement center: Lights green, Inside the measurement range: Lights orange, Outside the measurement range: Flashes orange
Temperature characteristics		0.01% of FS / ℃ (FS = ± 250 mm)
Environmental resistance	Protective structure	IP67 (IEC60529)
	Ambient illuminance used	Incandescent lamp / fluorescent lamp: 5,000 lux or less
	Operating ambient temperature	0 to + 50 ° C
	Operating ambient humidity	35-85% RH (no condensation)
	Vibration resistant	10-55 Hz, double amplitude 1.5 mm, X, Y, Z 2 hours in each direction
mass		Approximately 380 g (including code)
^{* 1} Value when measuring our standard object (ceramic) in standard mode. When the sampling period is 20 µs, the diffuse reflection is from -230 mm (NEAR side) to -250 mm (NEAR side), when the specular reflection is from -230 mm (NEAR side) to -249 mm (NEAR side), and when the sampling period is 50 µs. Diffuse reflection is -125 mm (NEAR side) to -250 mm (NEAR side), and specular reflection is -125 mm (NEAR side) to -249 mm (NEAR side). ^{* 2} Value when our standard object (SUS) is measured at an average number of 4,096 times at a reference distance.

LK-G82

Model		LK-G82
Reference distance		Diffuse reflection: 80 mm, specular reflection: 75.2 mm
Measurement range		Diffuse reflection: ± 15 mm, specular reflection: ± 14 mm ^{* 1}^{* 2}
light source	type	Red semiconductor laser
	wavelength	655 nm (visible light)
	output	Up to 0.95 mW
Spot diameter (at reference distance)		Approximately ø70 µm
Straightness		± 0.05% of FS (FS = ± 15 mm) ^{* 1}
Repeat accuracy		0.2 µm ^{* 3}
Sampling cycle		20/50/100/200/500/1,000 µs (6 steps variable)
LED display		Near the measurement center: Lights green, Inside the measurement range: Lights orange, Outside the measurement range: Flashes orange
Temperature characteristics		0.01% of FS / ℃ (FS = ± 15 mm)
Environmental resistance	Protective structure	IP67 (IEC60529)
	Ambient illuminance used	Incandescent lamp / fluorescent lamp: 10,000 lux or less
	Operating ambient temperature	0 to + 50 ° C
	Operating ambient humidity	35-85% RH (no condensation)
	Vibration resistant	10-55 Hz, double amplitude 1.5 mm, X, Y, Z 2 hours in each direction
mass		Approximately 380 g (including code)
^{* 1} Value when measuring our standard object (ceramic) in standard mode. ^{* 2} Measurement range when sampling period is 20 µs: -9 mm (NEAR side) to -15 mm (NEAR side) for diffuse reflection, -8.7 mm (NEAR side) to -14 mm (NEAR side) for specular reflection ^{* 3} Value when our standard object (SUS) is measured at a reference distance with an average number of 4,096 times.

LK-G87

Model		LK-G87
Reference distance		Diffuse reflection: 80 mm, specular reflection: 75.2 mm
Measurement range		Diffuse reflection: ± 15 mm, specular reflection: ± 14 mm ^{* 1}^{* 2}
light source	type	Red semiconductor laser
	wavelength	655 nm (visible light)
	output	Up to 0.95 mW
Spot diameter (at reference distance)		Approximately 70 x 1,100 µm
Straightness		± 0.05% of FS (FS = ± 15 mm) ^{* 1}
Repeat accuracy		0.2 µm ^{* 3}
Sampling cycle		20/50/100/200/500/1,000 µs (6 steps variable)
LED display		Near the measurement center: Lights green, Inside the measurement range: Lights orange, Outside the measurement range: Flashes orange
Temperature characteristics		0.01% of FS / ℃ (FS = ± 15 mm)
Environmental resistance	Protective structure	IP67 (IEC60529)
	Ambient illuminance used	Incandescent lamp / fluorescent lamp: 10,000 lux or less
	Operating ambient temperature	0 to + 50 ° C
	Operating ambient humidity	35-85% RH (no condensation)
	Vibration resistant	10-55 Hz, double amplitude 1.5 mm, X, Y, Z 2 hours in each direction
mass		Approximately 380 g (including code)
^{* 1} Value when measuring our standard object (ceramic) in standard mode. ^{* 2} Measurement range when sampling period is 20 µs: -9 mm (NEAR side) to -15 mm (NEAR side) for diffuse reflection, -8.7 mm (NEAR side) to -14 mm (NEAR side) for specular reflection ^{* 3} Value when our standard object (SUS) is measured at a reference distance with an average number of 4,096 times.

LK-GC10

Model				LK-GC10
cable length				10 m
mass				Approximately 750 g (including code)

LK-GC2

Model				LK-GC2
cable length				2 m
mass				Approximately 200 g (including code)

LK-GC5

Model				LK-GC5
cable length				5 m
mass				Approximately 400 g (including code)

LK-GD500

Model		LK-GD500
type		Display panel compatible model: LK-G3000, LK-G3000P
display	Minimum display unit	0.01µm
	Display range	± 9999.99 mm to ± 9999.99 µm (6 levels can be selected)
	Display cycle	10 times / sec
mass		About 60 g

LK-H027

Model		LK-H027
Installation mode		Diffuse reflection
Reference distance		20mm
Measurement range		± 3mm ^{* 1}
light source	type	Red semiconductor laser
	wavelength	655nm
	Laser class (JIS C6802)	Class 2 laser products ^{* 2}
	output	0.95mW
Spot diameter (at reference distance)		25µm x 1400µm
Straightness		± 0.02% of F.S. (FS = 6mm) ^{* 3}
Repeat accuracy		0.02 µm (0.01 µm) ^{* 4}
Sampling cycle		2.55 / 5/10/20/50/100/200/500 / 1000µs (9-step variable)
Temperature characteristics		0.01% of F.S./ ℃ (FS = 6mm)
Environmental resistance	Protective structure	IP67
	Ambient illuminance used	Incandescent lamp / fluorescent lamp: 10,000 lux or less
	Operating ambient temperature	0 to + 50 ° C
	Operating ambient humidity	35-85% RH (no condensation)
	Vibration resistant	10-55 Hz, double amplitude 1.5 mm, X, Y, Z 2 hours in each direction
Material		aluminum die cast
mass		About 230 g
^{* 1 The} measurement range is when the sampling period is 20 µs or more. ^{* 2} Please contact us for class 3B type sensor heads. ^{* 3 This is the value when} our standard object (white diffuse object / LK-H008 / LK-H008W only metal mirror surface object) is measured in the standard mode. ^{* 4 This is the value when} our standard object (white diffuse object / LK-H008 / LK-H008W only metal mirror surface object) is measured at an average number of 16384 times at a reference distance. Figures in parentheses are typical examples of measurements taken with an average number of 65536 times and a sampling period of 200 µs.

LK-H057

Model		LK-H057
Installation mode		Diffuse reflection
Reference distance		50mm
Measurement range		± 10mm ^{* 1}
light source	type	Red semiconductor laser
	wavelength	655nm
	Laser class (JIS C6802)	Class 2 laser products ^{* 2}
	output	0.95mW
Spot diameter (at reference distance)		50µm x 2000µm
Straightness		± 0.02% of F.S. (FS = 20mm) ^{* 3}
Repeat accuracy		0.025 µm ^{* 4}
Sampling cycle		2.55 / 5/10/20/50/100/200/500 / 1000µs (9-step variable)
Temperature characteristics		0.01% of F.S./ ℃ (FS = 20 mm)
Environmental resistance	Protective structure	IP67
	Ambient illuminance used	Incandescent lamp / fluorescent lamp: 10,000 lux or less
	Operating ambient temperature	0 to + 50 ° C
	Operating ambient humidity	35-85% RH (no condensation)
	Vibration resistant	10-55 Hz, double amplitude 1.5 mm, X, Y, Z 2 hours in each direction
Material		aluminum die cast
mass		About 260 g
^{* 1 The} measurement range is when the sampling period is 20 µs or more. ^{* 2} Please contact us for class 3B type sensor heads. ^{* 3 This is the value when} our standard object (white diffuse object / LK-H008 / LK-H008W only metal mirror surface object) is measured in the standard mode. ^{* 4 This is the value when} our standard object (white diffuse object / LK-H008 / LK-H008W only metal mirror surface object) is measured at an average number of 16384 times at a reference distance. Figures in parentheses are typical examples of measurements taken with an average number of 65536 times and a sampling period of 200 µs.

LK-H157

Model		LK-H157
Installation mode		Diffuse / specular ^{* 1}
Reference distance		Diffuse reflection: 150mm Specular reflection: 147.5mm
Measurement range		Diffuse reflection: ± 40mm Specular reflection: -39.5mm to +24.4mm ^{* 2}
light source	type	Red semiconductor laser
	wavelength	655nm
	Laser class (JIS C6802)	Class 2 laser products ^{* 3}
	output	0.95mW
Spot diameter (at reference distance)		120µm × 4200µm
Straightness		± 0.02% of F.S. (FS = 80mm) ^{* 4}
Repeat accuracy		0.25 µm ^{* 5}
Sampling cycle		2.55 / 5/10/20/50/100/200/500 / 1000µs (9-step variable)
Temperature characteristics		0.01% of F.S./ ℃ (FS = 80 mm)
Environmental resistance	Protective structure	IP67
	Ambient illuminance used	Incandescent lamp / fluorescent lamp: 5,000 lux or less
	Operating ambient temperature	0 to + 50 ° C ^{* 6}
	Operating ambient humidity	35-85% RH (no condensation)
	Vibration resistant	10-55 Hz, double amplitude 1.5 mm, X, Y, Z 2 hours in each direction
Material		aluminum die cast
mass		About 300 g
^{* 1} Use the dimming filter shown on the right for transparent / mirror surface measurement. LK-H08 □: LK-F3, LK-H15 □: LK-F2 ^{* 2 The} measurement range is when the sampling period is 20 µs or more. ^{* 3} Please contact us for class 3B type sensor heads. ^{* 4 This is the value when} our standard object (white diffuse object / LK-H008 / LK-H008W only metal mirror surface object) is measured in the standard mode. ^{* 5 This is the value when} our standard object (white diffuse object / LK-H008 / LK-H008W only metal mirror surface object) is measured at an average number of 16384 times at a reference distance. Figures in parentheses are typical examples of measurements taken with an average number of 65536 times and a sampling period of 200 µs. ^{* 6 If the} ambient temperature is 40 ° C or higher, it must be attached to a metal plate for use.