Digital Laser SensorLV series

LV-11A

Amplifier Unit, Main Unit, NPN

[Discontinued model]

This model has been discontinued.

Recommended Replaceable Products
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SPECIFICATIONS

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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 14 to 131 °F (No freezing)*1

Relative humidity

35 to 85 % RH (No condensation)

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

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 14 to 131°F, 3 to 10 units connected: -10 to +50 °C 14 to 122°F, 11 to 16 units connected: -10 to +45 °C 14 to 113°F

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