Products
▲ Overload protection, automatically protects when the load is unstable or there is a problem causing the current to increase
▲ Reverse polarity protection, rubbing the positive and negative poles of the product power cord will not burn the product
▲ The shell material is made of industrial PBT, which is acid and alkali resistant
▲ Adopting PVC composite oil resistant wire to adapt to more harsh industrial environments
▲ Polarity protection, load short-circuit protection, ensuring high reliability of the product
▲ Imported components are used for internal components
▲ Vacuum glue injection process, more suitable for harsh environments.
▲ Overload protection, automatically protects when the load is unstable or there is a problem causing the current to increase
▲ Reverse polarity protection, rubbing the positive and negative poles of the product power cord will not burn the product
▲ The shell material is made of industrial PBT, which is acid and alkali resistant
▲ Adopting PVC composite oil resistant wire to adapt to more harsh industrial environments
Polarity protection, load short-circuit protection, ensuring high reliability of the product
▲ Imported components are used for internal components
▲ Vacuum glue injection process, more suitable for harsh environments.
| Appearance |
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| Inner hole size | 6mm | 8mm | 10mm | 12mm | 15mm | 21mm | |
| Minimum detectable object | 0.4mm±1% | ||||||
| Detecting objects | Magnetic metal (non-magnetic metal detection distance reduced) | ||||||
| Response frequency | 1KHZ | ||||||
| Shell material | ABS flame retardant material | ||||||
| indicator light | Action indicator light orange (red) color | ||||||
| working voltage | 10-30VDC | ||||||
| Control output | Switch capacity 0-100mA | ||||||
| Residual voltage below 3V (load current 100mA, wire length 2m) | |||||||
| Voltage endurance | AC1000V 50/60HZ 1-minute charging section between the charging unit and the casing | ||||||
| Insulation impedance | Between the charging unit and the casing of a DC500 megohmmeter with a capacity of over 50MQ | ||||||
| Leakage current | <0.8mA | ||||||
| Voltage drop | <1.5V | ||||||
| response time | <1ms | ||||||
| Switch delay | <15%(Sr) | ||||||
| Repetitive accuracy | <5.0%(Sr) | ||||||
| Protection level | IP67 | ||||||
| Working environment temperature | -25℃- 70℃ | ||||||
| temperature drift | <10%(Sr) | ||||||
| Short circuit/overload current protection | YES/180mA | ||||||
| EMC | RFI>3V/M/EFT>1KV/ESD>4KV(contact) | ||||||
| Vibration/Shock | IEC 60947-5-2,Part7.4.1/IEC60947-5-2,Part7.4.2 | ||||||
| Connection method | Wire lead out type (standard wire length 2m), special (customizable PUR) drag chain cable | ||||||
| model | NPN output | PSNA-06H | PSNA-08H | PSNA-10H | PSNA-12H | PSNA-15H(19H) | PSNA-21H |
| PNP output | PSNA-06HP | PSNA-08HP | PSNA-10HP | PSNA-12HP | PSNA-15HP(19HP) | PSNA-21HP | |
Remarks:
This size chart is suitable for the 6 types of circular proximity switches mentioned above. The only difference is the aperture size, while all other exterior dimensions are the same.
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DIKC Circular Proximity Sensor PSNA Series |
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