ype | Square type Unshielded |
---|---|
Sensing distance | 3 mm ±10% |
Setting distance | 0 to 2.4 mm |
Differential distance | 10% max. of sensing distance |
Sensing object | Ferrous metal (Sensitivity lowers with non-ferrous metals.) |
Standard sensing object | Iron 12 x 12 x 1 mm |
Response frequency | 600 Hz (Average value) |
Power source | DC Three-wires models |
Power supply voltage | 12 to 24 VDC (ripple(p-p) 10% max.) |
Operating voltage range | 10 to 30 VDC |
Current consumption | 15 mA max. (at 24 VDC) |
Control output (Output type) | NPN open collector |
Control output (Switching capacity) | 100 mA (30 VDC max.) |
Control output (Residual voltage) | 1 V (Load current 100 mA with cable length of 2 m) |
Indicator | Detection indicator (red) |
Operation mode | NC |
Protective circuit | Reverse polarity protection, Surge suppressor |
Ambient temperature | Operating: -25 to 70 ℃ Storage: -25 to 70 ℃ (no icing) |
Ambient humidity | Operating: 35 to 95% RH Storage: 35 to 95% RH (no condensation) |
Temperature influence | ±10% max. of sensing distance in temperature range of -25 to +70 ℃ (As the basis for sensing distance of 23 ℃) |
Voltage influence | ±2.5% max. of sensing distance in rated voltage range ±10%. (As the basis for sensing distance at standard power voltage) |
Insulation resistance | Between charged parts and the case: 50 MΩ min. at 500 VDC |
Dielectric strength | Between charged parts and the case: 1,000 VAC 50/60 Hz for 1 min |
Vibration resistance | 10 to 55 Hz, 1.5-mm double amplitude each in X, Y, and Z directions for 2 h |
Shock resistance | 500 m/s**2, 3 times each in X, Y, and Z directions |
Degree of protection | IEC: IP67 Company standard: Oil-proof |
Connection method | Pre-wired models (Cable length: 2 m) |
Weight (Packed state) | approx. 70 g |
Material | Case: Heat-resistant ABS resin Sensing surface: Heat-resistant ABS resin |
Accessories | Instruction manual, Mounting bracket |