| Shinohawa Product:
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Proximity Switch |
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1:Brief Introduction
SM series Hall sensor is a kind of magnet-sensitive sensor consisting of voltage regulator, Hall voltage generator, differential amplifier,
Schmidt trigger and the output pole of collector open circuit. Its input is the magnetic flux density. The output is adigital voltage signal.
2:Features
·Wide mains voltage range ·High frequency ·Long service life, compact volume, and convenient mounting
·Directly connect to transistor and logic circuit port like, TTL.MOS
3:Specifications |
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Structural category |
Cylinder type |
Outward appearance code |
LM6 |
LM8 |
LM12 |
LM14 |
Flush |
Detection distance |
1mm |
1mm |
2mm |
3mm |
DC 6~ 36
VDC
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NPN |
NO |
LM6-3001NA |
LM8-3001NA |
LM12-3002NA |
LM14-3003NA |
NC |
LM6-3001NB |
LM8-3001NB |
LM12-3002NB |
LM14-3003NB |
NO+NC |
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LM12-3002NC |
LM14-3003NC |
PNP |
NO |
LM6-3001PA |
LM8-3001PA |
LM12-3002PA |
LM14-3003PA |
NC |
LM6-3001PB |
LM8-3001PB |
LM12-3002PB |
LM14-3003PB |
NO+NC |
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LM12-3002PC |
LM14-3003PC |
two wire
system |
NO |
LM6-3001LA |
LM8-3001LA |
LM12-3002LA |
LM14-3003LA |
NC |
LM6-3001LB |
LM8-3001LB |
LM12-3002LB |
LM14-3003LB |
AC 90~ 250
VAC
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SCR
Control-
lable
silicon |
NO |
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LM12-2002A |
LM14-2003A |
NC |
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LM12-2002B |
LM14-2003B |
NO+NC |
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Relay output |
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N0n-flush |
Detection distance |
1.5mm |
1.5mm |
4mm |
5mm |
DC 6~ 36
VDC
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NPN |
NO |
LM6-3002NA |
LM8-3002NA |
LM12-3004NA |
LM14-3005NA |
NC |
LM6-3002NB |
LM8-3002NB |
LM12-3004NB |
LM14-3005NB |
NO+NC |
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LM12-3004NC |
LM14-3005NC |
PNP |
NO |
LM6-3002PA |
LM8-3002PA |
LM12-3004PA |
LM14-3005PA |
NC |
LM6-3002PB |
LM8-3002PB |
LM12-3004PB |
LM14-3005PB |
NO+NC |
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LM12-3004PC |
LM14-3005PC |
two wire
system
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NO |
LM6-3002LA |
LM8-3002LA |
LM12-3004LA |
LM14-3005LA |
NC |
LM6-3002LB |
LM8-3002LB |
LM12-3004LB |
LM14-3005LB |
AC 90~ 250
VAC
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SCR
Control-
lable
silicon |
NO |
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LM8-2002LA |
LM12-2004A |
LM14-2005A |
NC |
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LM12-2004B |
LM14-2005B |
NO+NC |
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Relay output |
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Control
output
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DC |
150mA |
150mA |
200mA |
200mA |
SCR Relay |
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300mA |
300mA |
Output voltage dropDC/AC |
DC < 3V / AC < 10V |
Consumption current |
DC < 15mA / AC < 10mA |
Standard detected object |
6×6×1(A3 iron) |
8×8×1(A3 iron) |
15×15×1(A3 iron) |
15×15×1(A3 iron) |
Repeated precision |
0.01 |
0.01 |
0.01 |
0.02 |
DC/AC Response frequency |
500Hz |
500Hz |
400Hz/25Hz |
300Hz/25Hz |
Working environment temperatuer |
-25? ~+75? |
-25? ~+75? |
-25? ~+75? |
-25? ~+75? |
Insulation resistance |
=30MO |
=50MO |
=50MO |
=50MO |
Shell material |
Stainless steel |
Metal |
Metal |
Metal |
Protection grade |
IP67 |
IP67 |
IP67 |
IP67 |
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Outward appearance code |
LM18 |
LM22 |
LM24 |
LM30 |
Flush |
Detection distance |
5mm |
7mm |
8mm |
10mm |
DC 6~ 36
VDC
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NPN |
NO |
LM18-3005NA |
LM22-3007NA |
LM24-3008NA |
LM30-3010NA |
NC |
LM18-3005NB |
LM22-3007NB |
LM24-3008NB |
LM30-3010NB |
NO+NC |
LM18-3005NC |
LM22-3007NC |
LM24-3008NC |
LM30-3010NC |
PNP |
NO |
LM18-3005PA |
LM22-3007PA |
LM24-3008PA |
LM30-3010PA |
NC |
LM18-3005PB |
LM22-3007PB |
LM24-3008PB |
LM30-3010PB |
NO+NC |
LM18-3005PC |
LM22-3007PC |
LM24-3008PC |
LM30-3010PC |
two wire
system |
NO |
LM18-3005LA |
LM22-3007LA |
LM24-3008LA |
LM30-3010LA |
NC |
LM18 -3005LB |
LM22 -3007LB |
LM24 -3008LB |
LM30 -3010LB |
AC 90~ 250
VAC
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SCR
Control-
lable
silicon |
NO |
LM18 -2005A |
LM22 -2007A |
LM24 -2008A |
LM30 -2010A |
NC |
LM18-2005B |
LM22-2007B |
LM24-2008B |
LM30-2010B |
NO+NC |
LM18 -2005C |
LM22 -2007C |
LM24 -2008C |
LM30 -2010C |
Relay output |
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Non-flush |
Detection distance |
8mm |
10mm |
10mm |
15mm |
DC 6~ 36
VDC
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NPN |
NO |
LM18-3008NA |
LM22-3010NA |
LM24-3010NA |
LM30-3015NA |
NC |
LM18-3008NB |
LM22-3010NB |
LM24-3010NB |
LM30-3015NB |
NO+NC |
LM18-3008NC |
LM22-3010NC |
LM24-3010NC |
LM30-3015NC |
PNP |
NO |
LM18-3008PA |
LM22-3010PA |
LM24-3010PA |
LM30-3015PA |
NC |
LM18-3008PB |
LM22-3010PB |
LM24-3010PB |
LM30-3015PB |
NO+NC |
LM18-3008PC |
LM22-3010PC |
LM24-3010PC |
LM30-3015PC |
two wire
system |
NO |
LM18-3008LA |
LM22-3010LA |
LM24-3010LA |
LM30-3015LA |
NC |
LM18 -3008LB |
LM22 -3010LB |
LM24 -3010LB |
LM30 -3015LB |
AC 90~ 250
VAC
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SCR
Control-
lable
silicon |
NO |
LM18 -2008A |
LM22 -2010A |
LM24 -2010A |
LM30 -2015A |
NC |
LM18-2008B |
LM22-2010B |
LM24-2010B |
LM30-2015B |
NO+NC |
LM18 -2008C |
LM22 -2010C |
LM24 -2010C |
LM30 -2015C |
Relay output |
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Control
output
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DC |
200mA |
200mA |
200mA |
200mA |
SCR Relay |
300mA |
300mA |
300mA |
300mA/ 1A |
Output voltage dropDC/AC |
DC < 3V / AC < 10V |
Consumption current |
DC < 15mA / AC < 10mA |
Standard detected object |
18×18×1(A3 iron) |
22×22×1(A3 iron) |
24×24×1(A3 iron) |
30×30×1(A3 iron) |
Repeated precision |
0.02 |
0.05 |
0.05 |
0.05 |
DC/AC Response frequency |
200Hz/25Hz |
200Hz/25Hz |
200Hz/25Hz |
200Hz/25Hz |
Working environment temperatuer |
-25? ~+ 75? |
-25? ~+ 75? |
-25? ~+ 75? |
-25? ~+ 75? |
Insulation resistance |
50MO |
50MO |
50MO |
50MO |
Shell material |
Metal |
Metal |
Metal |
Metal |
Protection grade |
IP67 |
IP67 |
IP67 |
IP67 |
Altemative model at home and abroad |
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LJ 22A ?-?- ?? |
LJ 24A 4-10- ?? |
E2E-X 18M? |
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