Specs : Multi-Purpose Digital Laser Sensor - LV-N series

Sensor head Diffuse-reflective model, Spot type

Model		LV-S41	LV-S41L	LV-S31
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Type		Small	Small side view	Adjustable distance definite reflective
FDA (CDRH) Part 1040.10		Class 1 Laser Product
IEC 60825-1
Light source		Visible red semiconductor laser, Wavelength: 655 nm
Detecting distance	MEGA	600 mm	480 mm	50 to 200 mm (Adjustment range)
	ULTRA	500 mm	400 mm
	SUPER	400 mm	320 mm
	TURBO	300 mm	240 mm
	FINE	200 mm	160 mm
	HSP	150 mm	120 mm
Environmental resistance	Ambient temperature	-10 to +50 °C (No freezing)		0 to +50 °C (No freezing)
Material	Case	Glass reinforced plastic
	Display	Polycarbonate
	Lens cover	Norbornene plastic	Acrylic	Transmitter lens: Norbornene plastic Receiver lens cover: Polyarylate
Weight		Approx. 70 g		Approx. 75 g

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Sensor head Diffuse-reflective model, Spot type

Model		LV-NH35	LV-NH32	LV-NH37
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Type		Straight-beam coaxial	Adjustable beam spot	Ultra-small beam spot
FDA (CDRH) Part 1040.10		Class 1 Laser Product
IEC 60825-1
Light source		Visible red semiconductor laser, Wavelength: 660 nm
Detecting distance	MEGA	750 mm	1200 mm	70±15 mm
	ULTRA	600 mm	1000 mm
	SUPER	450 mm	750 mm
	TURBO	300 mm	500 mm
	FINE	150 mm	250 mm
	HSP	100 mm	200 mm
Environmental resistance	Ambient temperature	-10 to +55 °C (No freezing)
	Relative humidity	35 to 85 % RH (No condensation)
Material	Case	Glass reinforced plastic
	Lens cover	Norbornene plastic	Acrylic (Receivers: Polyarylate)	Glass (Receivers: Polyarylate)
Weight		Approx. 65 g

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Sensor head Diffuse-reflective model, Area type

Model		LV-NH42	LV-NH47
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Type		Long-distance	Definite-reflective
FDA (CDRH) Part 1040.10		Class 1
IEC 60825-1
Light source		Visible semiconductor laser, Wavelength: 660 nm
Detecting distance	MEGA	1200 mm	55 to 85 mm
	ULTRA	1000 mm
	SUPER	750 mm
	TURBO	500 mm
	FINE	250 mm
	HSP	200 mm
Environmental resistance	Ambient temperature	-10 to +55°C (No freezing)
	Relative humidity	35 to 85% RH (No condensation)
Material	Case	Glass-reinforced plastic
	Lens cover	Polyarylate	Transmitter: Glass Receiver: Polyarylate
Weight		Approx. 65 g	Approx. 70 g

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Sensor head Retro-reflective model

Model		LV-S61	LV-S62	LV-S63
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Type		Small spot	Parallel light area	Long-distance transparent object
FDA (CDRH) Part 1040.10		Class 1 Laser Product
IEC 60825-1
Light source		Visible red semiconductor laser, Wavelength: 655 nm	Visible red semiconductor laser, Wavelength: 660 nm
Detecting distance	MEGA	2.5 m	12 m (6 m)^*1	35 m
	ULTRA	2 m	10 m (5 m)^*1	30 m
	SUPER	1.5 m	8 m (3.5 m)^*1	25 m
	TURBO	1 m	5 m (2 m)^*1	15 m
	FINE	0.75 m	2.5 m (0.7 m)^*1	8 m
	HSP	0.5 m	-
Environmental resistance	Ambient temperature	-10 to +50 °C (No freezing)
Material	Case	Glass reinforced plastic
	Lens cover	Acrylic
	Reflective mirror	Polycarbonate, acrylic
Weight		Approx. 70 g	Approx. 65 g	Approx. 110 g
^*1 Numbers enclosed in parentheses are the detecting distance for small beam spot.

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Sensor head Retro-reflective model, Spot type

Model		LV-NH62	LV-NH67
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Type		Standard	Long-distance
FDA (CDRH) Part 1040.10		Class 1
IEC 60825-1
Light source		Visible semiconductor laser, Wavelength: 660 nm
Detecting distance	MEGA	8 m	30 m (50 m) ^*1
	ULTRA	7 m
	SUPER	6 m	30 m
	TURBO	5 m
	FINE	3.5 m	22 m
	HSP	2 m	20 m
Environmental resistance	Ambient temperature	-10 to +55°C (No freezing)
	Relative humidity	35 to 85% RH (No condensation)
Material	Case	Glass-reinforced plastic
	Lens cover	Norbornene plastic
	Reflective mirror	Polycarbonate, Acrylic
Weight		Approx. 65 g
^*1 Detecting distance when using the OP-42198 reflector (sold separately) indicated in parentheses.

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Sensor head Retro-reflective model, Area type

Model		LV-NH64	LV-NH65
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Type		Magnified beam, long-distance area	Magnified beam, wide area
FDA (CDRH) Part 1040.10		Class 1
IEC 60825-1
Light source		Visible semiconductor laser, Wavelength: 660 nm
Detecting distance	MEGA	800 to 1300 mm (1000 to 1700 mm) ^*1	180 to 350 mm (300 to 500 mm) ^*1
	ULTRA	400 to 1200 mm (600 to 1500 mm) ^*1	100 to 200 mm (150 to 350 mm) ^*1
	SUPER	300 to 1000 mm (500 to 1200 mm) ^*1	60 to 180 mm (100 to 300 mm) ^*1
	TURBO	200 to 850 mm (300 to 1000 mm) ^*1	10 to 150 mm (10 to 250 mm) ^*1
	FINE	150 to 650 mm (200 to 850 mm) ^*1	0 to 120 mm (10 to 200 mm) ^*1
	HSP	100 to 500 mm (100 to 700 mm) ^*1	0 to 100 mm (0 to 150 mm) ^*1
Environmental resistance	Ambient temperature	-10 to +55°C (No freezing)
	Relative humidity	35 to 85% RH (No condensation)
Material	Case	Glass-reinforced plastic
	Lens cover	Norbornene plastic
Weight		Approx. 70 g
^*1 Detecting distance when using the included reflector indicated without parentheses. Detecting distance when using the OP-51428 reflective tape (sold separately) indicated in parentheses.

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Sensor head Thrubeam model, Spot type

Model		LV-S71	LV-S72
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Type		Small standard	Small (with slit)
FDA (CDRH) Part 1040.10		Class 1 Laser Product
IEC 60825-1
Light source		Visible red semiconductor laser, Wavelength: 655 nm
Detecting distance	MEGA	500 mm
	ULTRA
	SUPER
	TURBO
	FINE
	HSP
Environmental resistance	Ambient temperature	-10 to +50 °C (No freezing)
Material	Case	Metal part: Stainless steel, Plastic part: Polyarylate
	Lens cover	Transmitter: Norbornene plastic Receiver: Polyarylate	Transmitter: Norbornene plastic Receiver: Glass
Weight		Approx. 70 g

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Sensor head Thrubeam model, Area type

Model		LV-NH110	LV-NH100	LV-NH300
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Type		Area thrubeam, High power	Area thrubeam, High performance
FDA (CDRH) Part 1040.10		Class 1 Laser Product
IEC 60825-1
Light source		Visible red semiconductor laser, Wavelength: 660 nm
Detecting distance	MEGA	2000 mm (Detecting area: 10 mm)		2000 mm (Detecting area: 30 mm)
	ULTRA
	SUPER
	TURBO
	FINE
	HSP
Environmental resistance	Ambient temperature	-10 to +55 °C (No freezing)
	Relative humidity	35 to 85 % RH (No condensation)
Material	Case	Glass reinforced plastic
	Lens cover	Transmitter: Glass, Receiver: Polyarylate
Weight		Approx. 75 g		Approx. 95 g

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Amplifier NPN output

Model		LV-N11N	LV-N12N	LV-N11CN	LV-N12CN	LV-N11MN
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Type		2 output		1 output		Monitor output
Output		NPN
Cable/connector		Cable		M8 connector		Cable
Main/Expansion unit		Main unit	Expansion unit	Main unit	Expansion unit	Main unit
I/O	Control outputs	2 output		1 output
	External input	1 input
	Monitor output	None				1 output
Output selection		LIGHT-ON/DARK-ON (switch-selectable)
Timer function		Timer OFF/OFF-delay timer/ON-delay timer/One-shot timer, Timer duration selectable: 1 ms to 9,999 ms, Maximum error against the setting value: ±10% max.
Control outputs		NPN open collector 30 V, Residual voltage 1 V or less (Output current: 10 mA or less) / 2 V or less (Output current: 10 to 100 mA) (Stand-alone) 1 output max: 100 mA or less, 2 output total: 100 mA or less (Multiple connections) 1 output max: 20 mA or less
Response time		80 µs (HIGH SPEED)/250 µs (FINE)/500 µs (TURBO)/1 ms (SUPER)/4 ms (ULTRA)/16 ms (MEGA) ^*1
Monitor output		-				1 to 5 V voltage output; load resistance 10 kΩ or more; repeat precision ±0.5% of F.S.; response time: 1 ms (HIGH SPEED, FINE, TURBO), 1.2 ms (SUPER), 1.8 ms (ULTRA), 4.2 ms (MEGA)
External input		Input time 2 ms (ON)/20 ms (OFF) or more^*2
Number of interference prevention units		Connected to other than LV-S31: 0 for HIGH SPEED; 2 for FINE/TURBO/SUPER; 4 for ULTRA/MEGA, Connected to LV-S31: 2 for FINE; 4 for TURBO/SUPER/ULTRA/MEGA^*3
Case size		H 32.6 mm × W 9.8 mm × L 78.7 mm
Unit expansion		Up to 17 units can be connected in total (two-output type is treated as two units)
Protection circuit		Reverse polarity protection, Over-current protection, Surge absorber
Rating	Power voltage	24 VDC (operating voltage 10 to 30 VDC (with ripple)), Ripple (P-P) 10 % or less, Class 2 or LPS
	Power consumption	Normal: 830 mW or less (at 30 V. 30 mA at 24 V, 56 mA or less at 12 V)^4 Eco on mode: 710 mW or less (at 30 V. 26 mA at 24 V, 48 mA or less at 12 V)^4 Eco Full mode: 550 mW or less (at 30 V. 21 mA at 24 V, 40 mA or less at 12 V) ^*5
Environmental resistance	Ambient temperature	-20 to +55 °C (No freezing)^*6
	Relative humidity	35 to 85 % RH (No condensation)
	Vibration resistance	10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions
	Shock resistance	500 m/s², 3 times in each of the X, Y, and Z directions
Material	Cable	PVC
	Case	Main unit and cover material: Polycarbonate
Weight		Approx. 75 g	Approx. 65 g	Approx. 20 g		Approx. 75 g
^1 80 µs cannot be selected when the LV-S31/S62/S63 is connected ^2 Input time is 25 ms (ON)/25 ms (OFF) when external calibration time is selected. ^3 These numbers double when "DOUBLE" is selected. ^4 Increases 30 mW (1 mA) for High Speed mode. ^5 It increases by 15% when connected to the LV-NH100/NH110/NH300. It does not include the power consumption of the load. Power consumption when expansion units are connected is the total power consumption of each amplifier unit. Example: When one main unit (LV-N11N) is connected to 2 expansion units (LV-N12N) and they are used with LV-NH100 heads in HIGH SPEED mode. (1.15 × 860 mW × 1) + (1.15 × 860 mW × 2) = 2967 mW max. ^6 If more than one unit is used together, the ambient temperature varies with the conditions below. Mount the units on the DIN rail with mounting brackets and check that the output current is 20 mA or less for a unit. One or two more units connected: -20 °C to +55 °C ; 3 to 10 more units connected: -20 °C to +50 °C; 11 to 16 more units connected: -20 °C to +45 °C. When using 2-outputs, one unit is counted as two units.