Ultra-small Digital Laser Sensor

LV-S series

This model has been discontinued.
Compliance with the certification standard is ensured as of the time of shipment from our company.

Recommended Replaceable Products: Multi-Purpose Digital Laser Sensor - LV-N series

Amplifier Unit, Expansion Unit, NPN LV-12SB

LV-12SB - Amplifier Unit, Expansion Unit, NPN

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

Data Sheet (PDF)

Specifications

Model			LV-12SB^*1
Type			Expansion unit (1 line)
Output			NPN
Control output			NPN open-collector x 2 ch 40 VDC max. 100 mA max. per output
Response time	ExceptLV-S31	ULTRA	4 ms
		SUPER	2 ms
		TURBO	500 µs
		FINE	250 µs
		HSP	80 µs
	LV-S31standard mode		500 µs
	LV-S31standard mode	SPED2	2 ms
		SPED3	8 ms
		SPED4	32 ms
	LV-S31High-speed mode		250 µs
Control input			Light emission stop input, external calibration, set value bank selection input, or shift input
Number of interference prevention units	ULTRA		4^*2
	SUPER
	TURBO		2^*2
	FINE
	HSP		0^*2
Unit expansion			Up to 16 expansion units can be installed (17 units including the main unit)^*3
Rating	Power voltage		12 to 24 VDC, Ripple (P-P) 10 % or less, Class 2^*4
	Power consumption	Normal	1.7 W max. (70 mA max. for 24 V)
		Eco-Half Eco-All	1.55 W max. (65 mA max. for 24 V)
Environmental resistance	Ambient temperature		-10 to +55 °C (No freezing)^*5
	Vibration resistance		10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z axis
Material	Main unit		Main body, cover: Polycarbonate
Weight			Approx. 80 g (including 2 m cable)
^1 LV-S62 and LV-S63 can ONLY be used with amplifiers ending with B or BP. ^2 Numbers for the LV-S31 are four in standard mode and two in high-speed mode. ^3 To connect several units they must be mounted on a METAL DIN rail. Ensure that the output current is 20 mA max. With several units connected, the allowable ambient temperature range varies as follows: 1 to 2 units connected: -10 to +55ºC (14 to 131ºF) 3 to 10 units connected: -10 to +50ºC (14 to 122ºF) 11 to 16 units connected: -10 to +45ºC (14 to 113ºF) ^4 When more than 8 units connected, be sure to use supply voltage 24 VDC Ripple (P-P) 10 % max. ^*5 To connect several units they must be mounted on a METAL DIN rail. Ensure that the output current is 20 mA max. With several units connected, the allowable ambient temperature range varies as follows: 1 to 2 units connected: -10 to +55 °C, 3 to 10 units connected: -10 to +50 °C, 11 to 16 units connected: -10 to +45 °C

Data Sheet (PDF) Other Models