Standard Proximity Sensor
Image
Sensing head size |
M8 |
---|---|
Type |
Cylinder type (with screw), Unshielded |
Power source |
DC 2-wire models |
Sensing distance |
4 mm ±10% |
Setting distance |
0 to 3.2 mm |
Operation mode |
NC |
As of July 16, 2020
Sensing head size | M8 |
---|---|
Type | Cylinder type (with screw), Unshielded |
Power source | DC 2-wire models |
Sensing distance | 4 mm ±10% |
Setting distance | 0 to 3.2 mm |
Differential distance | 15% max. of sensing distance |
Sensing object | Ferrous metal (Sensitivity lowers with non-ferrous metals.) |
Standard sensing object | Iron 20 x 20 x 1 mm |
Response frequency | 1 kHz |
Power supply voltage | 12 to 24 VDC ripple (p-p) 10% max. |
Operating voltage range | 10 to 30 VDC |
Leakage current | 0.8 mA max. |
Control output (Switching capacity) | 3 to 100 mA |
Indicator | Operation indicator (red) |
Operation mode | NC |
Polarity | Polarity |
Protective circuit | Output short-cut protection Surge suppressor |
Ambient temperature (Operating) | -25 to 70 ℃ |
Ambient temperature (Storage) | -40 to 85 ℃ |
Ambient humidity (Operating) | 35 to 95% RH |
Ambient humidity (Storage) | 35 to 95% RH |
Temperature influence | ±15% max. of sensing distance at 23 ℃ in the temperature range of -25 to 70 ℃ |
Voltage influence | ±1% max. of sensing distance at rated voltage in the rated voltage ±15% range |
Insulation resistance | Between charged parts and the case: 5 MΩ min. at 500 VDC |
Dielectric strength | Between charged parts and the case: 1,000 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 (5 m) |
Material | Case: Stainless steel (SUS303) Sensing surface: Polybutylene terephthalate (PBT) Clamping nuts: Brass nickel plating Toothed washers: Iron zinc plating |
Accessories | Instruction manual |
As of July 16, 2020
As of July 16, 2020
Dimensions
As of July 16, 2020
As of July 16, 2020
Mutual interference
A: 80 mm min., B: 60 mm min.
As of July 16, 2020
As of July 16, 2020
Effects of surrounding metals
l: 12 mm min., dia. d: 24 mm min., D: 12 mm min., m: 8 mm min., n: 24 mm min.
As of July 16, 2020
As of July 16, 2020
Sensing distance vs. size and material of sensing object
Sensing range
Residual voltage
As of July 16, 2020