Multi-Purpose Digital Laser Sensor

LV-N series

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Amplifier, Cable, Expansion unit, NPNLV-N12N

Specifications

Model

LV-N12N

Type

2 output

Output

NPN

电缆/connector

电缆

主/扩展单元

扩展单元

I / O

Control outputs

2 output

External input

1输入

Monitor output

None

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打开收集器30 V,剩余电压1 V或更少(输出电流:10 mA或更少) / 2 V或更少(输出电流:10至100 mA)
(Stand-alone) 1 output max: 100 mA or less, 2 output total: 100 mA or less
(多个连接)1输出最大:20 mA或更少

Response time

80 µs (HIGH SPEED)/250 µs (FINE)/500 µs (TURBO)/1 ms (SUPER)/4 ms (ULTRA)/16 ms (MEGA)*1

Monitor output

-

External input

输入时间2 ms(on)/20 ms(关闭)或更多*2

Number of interference
预防单位

高速连接到LV-S31:0以外的其他;2用于细/涡轮/超级;4对于Ultra/Mega,
Connected to LV-S31: 2 for FINE; 4 for TURBO/SUPER/ULTRA/MEGA*3

Case size

H 32.6 mm1.28“× W 9.8 mm0.39"× L 78.7 mm3.1”

单位扩展

Up to 17 units can be connected in total (two-output type is treated as two units)

保护电路

Reverse polarity protection, Over-current protection, Surge absorber

Rating

电压

24 VDC (operating voltage 10 to 30 VDC (with ripple)), Ripple (P-P) 10 % or less, Class 2 or LPS*4*5

Power
consumption

正常:830 MW或更少(在24 V时为30 V. 30 Ma,在12 V时为56 Ma或更少)*6
Eco on mode: 710 mW or less (at 30 V. 26 mA at 24 V, 48 mA or less at 12 V)*6
Eco Full mode: 550 mW or less (at 30 V. 21 mA at 24 V, 40 mA or less at 12 V)
*7

环境阻力

Ambient temperature

-20 to +55 °C-4至131°F(No freezing)*8

相对湿度

35 to 85 % RH (No condensation)

振动阻力

10至55 Hz,双振幅1.5毫米0.06", 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

电缆

PVC

Case

Main unit and cover material: Polycarbonate

Weight

Approx. 65 g

*180 µs cannot be selected when the LV-S31/S62/S63 is connected
*2Input time is 25 ms (ON)/25 ms (OFF) when external calibration time is selected.
*3These numbers double when "DOUBLE" is selected.
*4Use with the over current protection device which is rated 30 V or more and not more than 1 A.
*5To connect more than 9 units, the power voltage must be 20 V or more.
*6Increases 30 mW (1 mA) for HIGH SPEED mode.
*7It 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最大。
*8If 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 to +55 °C-4至131°F; 3 to 10 more units connected: -20 to +50 °C-4 to 122 °F; 11 to 16 more units connected: -20 to +45 °C-4 to 113 °F. When using 2-outputs, one unit is counted as two units.

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