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Working principle inductive proximity switch
Inductive proximity switch is composed of three parts: oscillator, switch circuit and magnified output circuit. The oscillator will generate an alternating electric field. When hemetal object approaches this electric field and reaches the induction distance, whirlpool will generate in metal object, resulting in attenuation of vibrati on and then stop. The changeof vibration and stop of oscillator is treated by begid stage magnified circuit and convertedto switching sign, triggering driving con-contact detection.
Features
Compact volume
High precision of repeated location
Diversified exterior structures
Good performance of anti-interference
Many output forms
High on-off frequency
Wide voltage range
Dust proof, vibtation proof, water proof and oil proof
With short-circuit protection and inverted connecting protection
Long service life
Technical Specifications
| Model NO. | LM34-3050NCR |
| Installation | Non-Flush |
| Structural category | Cylinder type |
| Detection distance | 50mm |
| Supply voltage | 10-30 VDC |
| Output form | NPN output |
| Output state | NO+NC |
| Output current | 200mA |
| Output voltage dropDC/AC | DC≤3V AC≤10V |
| Consumption current | DC≤15mA AC≤10mA |
| Standard detected object | 34*34*1(A3 iron) |
| Shell material | ABS Resin |
Working principle inductive proximity switch
Inductive proximity switch is composed of three parts: oscillator, switch circuit and magnified output circuit. The oscillator will generate an alternating electric field. When hemetal object approaches this electric field and reaches the induction distance, whirlpool will generate in metal object, resulting in attenuation of vibrati on and then stop. The changeof vibration and stop of oscillator is treated by begid stage magnified circuit and convertedto switching sign, triggering driving con-contact detection.
Features
Compact volume
High precision of repeated location
Diversified exterior structures
Good performance of anti-interference
Many output forms
High on-off frequency
Wide voltage range
Dust proof, vibtation proof, water proof and oil proof
With short-circuit protection and inverted connecting protection
Long service life
Technical Specifications
| Model NO. | LM34-3050NCR |
| Installation | Non-Flush |
| Structural category | Cylinder type |
| Detection distance | 50mm |
| Supply voltage | 10-30 VDC |
| Output form | NPN output |
| Output state | NO+NC |
| Output current | 200mA |
| Output voltage dropDC/AC | DC≤3V AC≤10V |
| Consumption current | DC≤15mA AC≤10mA |
| Standard detected object | 34*34*1(A3 iron) |
| Shell material | ABS Resin |
