LM12

Type: Inductive Sensor

Detection Distance: 2mm/4mm

Detection Subject: Iron/ Metal

Type: PNP/ NPN

 

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描述

描述

Inductive proximity switch is composed of three parts:oscillator,switch circuit and magnified output circuit The oscillator will generate an alternating electric field.When the metal object approaches this electric field and reaches the induction distance, thirlpool will generate in metal object, resulting in attenuation of vibration and then stop.the change of vibration and stop of oscillator is treated by behind stage magnified circuit and converted to switching sign,triggering driving control for non-contact detection.

Model explanation of proximity switch


1. Switch category(LM: inductance type; CM: capactitance type;SM:Hall type; AM:safety explosion-proof type; XM: mimic linear type)
2. Outward appearance code(C: Cylinder type; F: Angular column type and planeinstallation type)
3. Operating voltage(30: 6-36VDC; 310: 5-24VDC; 320: 12-60VDC; 20:90-250VAC; 210: 24-250VAC;220: 380VAC; 40: 12-240VDC/24-240AC; 50: Special voltage)
4. Detection distance( 01: 1mm; 05:5mm; 10:10mm)
5. Output method (N: Three-line DC NPN output;P: Three-line DC PNP output;
L: Two-line DC output; AC two-wire output;J: Relay output;NP: NPN+PNP output)
6. Output status(A: NO; B: NC; C: NO+NC; MU: Mimic voltage; MI: Mimic current)
7. Auxi function code(T: With connector; Y: Water proof, oil proof; I: Special requirement;
H: High temp resistance;

Overall Dimension

TypeDETECTION DISTANCE                            2mm
FlushDC 10-30VNPNNOLM12-3002NA
NCLM12-3002NB
NO+NCLM12-3002NC
PNPNOLM12-3002PA
NCLM12-3002PB
NO+NCLM12-3002PC
two wire systemNOLM12-3002LA
NCLM12-3002LB
AC 90-250VSCR Control-lable siliconNOLM12-2002A
NCLM12-2002B
NO+NC
Relay output
DETECTION DISTANCE                            4mm
Non-FlushDC 10-30VNPNNOLM12-3004NA
NCLM12-3004NB
NO+NCLM12-3004NC
PNPNOLM12-3004PA
NCLM12-3004PB
NO+NCLM12-3004PC
two wire systemNOLM12-3004LA
NCLM12-3004LB
AC 90-250VSCR Control-lable siliconNOLM12-2004A
NCLM12-2004B
NO+NC
Relay output
ControloutputDC200mA
SCR/ Relay
Output voltagc dropDC/ACNPN/PNP<3V,Two wire<3.9V,AC<10V
其他信息

其他信息

重量 6 kg
尺寸 0.47 x 0.32 x 0.24 cm
QTY/CTN

50PCS