Digital Laser Sensor

LV series

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

Amplifier Unit, Main Unit, NPN LV-11A

LV-11A - Amplifier Unit, Main Unit, NPN

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

Specifications

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	LV-S31standard mode	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
	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 (No freezing)^*1
	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
Material	Main unit	Polycarbonate
	Case
Weight		Approx. 120 g
^*1 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