Small-diameter Proximity Sensor
Sensing head size |
3 dia. |
---|---|
Type |
Cylinder type, Unshielded |
Power source |
DC Three-wires models |
Sensing distance |
2 mm ±10% |
Setting distance |
0 to 1.4 mm |
Operation mode |
NC |
As of August 8, 2024
Sensing head size | 3 dia. |
---|---|
Type | Cylinder type, Unshielded |
Power source | DC Three-wires models |
Sensing distance | 2 mm ±10% |
Setting distance | 0 to 1.4 mm |
Differential distance | 15% max. of sensing distance |
Sensing object | Ferrous metal (Sensitivity lowers with non-ferrous metals.) |
Standard sensing object | Iron 6 x 6 x 1 mm |
Response frequency | 3.5 kHz |
Power supply voltage | 10 to 30 VDC ripple (p-p) 10% included |
Operating voltage range | 10 to 30 VDC |
Current consumption | 10 mA max. |
Control output (Output type) | NPN open collector |
Control output (Switching capacity) | 50 mA max. |
Control output (Residual voltage) | 2 V max. (Load current 50 mA with cable length of 2 m) |
Indicator | Operation indicator (yellow) |
Operation mode | NC |
Protective circuit | Output short-cut protection Output reverse polarity protection Power supply reverse polarity protection Surge suppressor |
Ambient temperature (Operating) | -25 to 70 ℃ |
Ambient temperature (Storage) | -25 to 70 ℃ |
Ambient humidity (Operating) | 35 to 95 % |
Ambient humidity (Storage) | 35 to 95 % |
Temperature influence | ±15% max. of sensing distance at 23 ℃ in the temperature range of -25 to 70 ℃ |
Voltage influence | ±2.5% max. of sensing distance at rated voltage in the rated voltage ±15% range |
Insulation resistance | Between charged parts and the case: 50 MΩ min. at 500 VDC |
Dielectric strength | Between charged parts and the case: 500 VAC 50/60 Hz 1 min |
Vibration resistance | Destruction: 10 to 55 Hz, 1.5 mm double amplitude each in X, Y, and Z directions for 2 h |
Shock resistance | Destruction: 500 m/s2 10 times each in X, Y, and Z directions |
Degree of protection | IEC: IP67 Company standard: Oil-proof |
Connection method | Pre-wired models (2 m) |
Weight | Package: Approx. 30 g |
Material | Case: SUS303 (EN1.4305) Sensing surface: Heat-resistant ABS resin Cable: PVC |
Accessories | Instruction manual, Model label |
As of August 8, 2024
As of August 8, 2024
Dimensions
As of August 8, 2024
As of August 8, 2024
Output circuit
Timing chart
As of August 8, 2024
As of August 8, 2024
Mutual interference
A: 80 mm min., B: 60 mm min.
As of August 8, 2024
As of August 8, 2024
Effects of surrounding metals
L: 6 mm min., dia. d: 9 mm min., m: 6 mm min., D: 6 mm min., n: 16 mm min.
As of August 8, 2024
As of August 8, 2024
Sensing distance vs. size and material of sensing object
Sensing range
As of August 8, 2024
Series