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Keyence LV-11A

Amplifier Unit, Main Unit, NPN. . Series: Ultra-small Digital Laser Sensor. Series code: LV-S series

MPN: LV-11A
Category: Ultra-small Digital Laser Sensor

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12-month warranty (new) · 3-month (used/refurbished)
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What is the Keyence LV-11A?

Amplifier Unit, Main Unit, NPN. LV-11A. Series: Ultra-small Digital Laser Sensor. Series code: LV-S series

Specifications

Model Name	Amplifier Unit, Main Unit, NPN
Model Code	LV-11A
Series Title	Ultra-small Digital Laser Sensor
Series Code	LV-S series
Data Sheet URL	https://www.keyence.com/download/download/confirmation/?dlSeriesId=WS_SR_lv_s&dlModelId=PM_15311A&dlSiteId=1&dlLanguageId=en-US&dlLangType=en-US
CAD URL	https://www.keyence.com/products/sensor/laser/lv-s/downloads/?mode=cd&modelId=PM_15311A
Manuals URL	https://www.keyence.com/products/sensor/laser/lv-s/downloads/?mode=ma&modelId=PM_15311A
Model	LV-11A
Main unit/expansion unit	Main unit
Applicable model	LV-H41／H51
FDA (CDRH) Part 1040.10	Class I
Control output	NPN open-collector x 2 channels, 40 VDC max., max. 100 mA, residual voltage (1.0 V max.)
Response time	500 µs
Protection circuit	Reversed polarity protection, over-current protection, surge absorber
Operation mode	LIGHT-ON/DARK-ON (switch-selectable)
Unit expansion	Up to 7 additional expansion units can be installed (8 units including the main unit),
External calibration input	Input response time: 20 ms min.
Rating - Power voltage	12 to 24 VDC, Ripple (P-P) 10 % or less
Rating - Power consumption	1.5 W max. (125 mA max. for 12 V, 62.5 mA max. for 24 V)
Environmental resistance - Ambient temperature	-10 to +55 °C 14 to 131 °F (No freezing)*1
Environmental resistance - Relative humidity	35 to 85 % RH (No condensation)
Environmental resistance - 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 - Main unit	Polycarbonate
Weight	Approx. 120 g

LV-11A: frequently asked questions

When can LV-11A be shipped?

LV-11A is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up LV-11A in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for LV-11A and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for LV-11A, subject to availability and destination.