Long-distance Sensors for detecting ferrous metals.
- Wide array of variations. Ideal for a variety of applications.
- Models with different frequencies are also available to prevent
mutual interference. - Superior environment resistance with standard cable made of oilresistant PVC and sensing surface made of material that resists cutting oil.
- Useful to help prevent disconnection. Cable protector provided as a standard feature.
Specifications
| Sensing head size | 34 dia. |
|---|---|
| Type | Cylinder type, Capacitive type, Unshielded |
| Power source | DC Three-wires models |
| Sensing distance | 25 mm |
| Setting distance | 3 to 25 mm |
| Differential distance | 15% max. of sensing distance (when adjusted to 25 mm ±10% with standard object) |
| Sensing object | Conductor and dielectrics |
| Standard sensing object | With grounded metal 50 x 50 x 1 mm |
| Response frequency | 70 Hz (Average value) |
| Power supply voltage | 12 to 24 VDC ripple (p-p) 10% max. |
| Operating voltage range | 10 to 30 VDC |
| Current consumption | at 24 VDC: 16 mA max. at 12 VDC: 10 mA max. |
| Control output (Output type) | PNP |
| Control output (Switching capacity) | 200 mA max. |
| Control output (Residual voltage) | 2 V max. (Load current 200 mA with cable length of 2 m) |
| Indicator | Detection indicator (red) |
| Operation mode | NC |
| Sensitivity setting | Sensitivity adjuster |
| Protective circuit | Reverse polarity protection Surge suppressor |
| Ambient temperature (Operating) | -25 to 70 ℃ |
| Ambient temperature (Storage) | -25 to 70 ℃ |
| 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 −10 to 55 ℃ ±25% max. of sensing distance at 23 ℃ in the temperature range of −25 to 70 ℃ |
| Voltage influence | ±2% 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/s 2 Â 10 times each in X, Y, and Z directions |
| Degree of protection | IEC: IP66 |
| Connection method | Pre-wired models (2 m) |
| Weight | Package: Approx. 200 g |
| Material | Case: Heat-resistant ABS resin Sensing surface: Heat-resistant ABS resin |
| Accessories | Instruction manual, Dedicated fixture, M4 screws |
Data Sheet
E2K-C25MF2
988 KB
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