 
Built-in Amplifier Proximity Sensor for Non-ferrous Metals
ED series
Main Unit, Shielded Type, M18, NPN ED-118M
 
*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.
Specifications
| Model | ED-118M | |||
| Type | Shielded | |||
| Shape | M18Threaded type | |||
| Detecting distance | 5 mm ±15% | |||
| Detectable object | All metals *1 | |||
| Standard target (aluminum, t=1 mm) | 18 x 18 mm | |||
| Hysteresis | 15% max. of detecting distance | |||
| Response frequency | 100 Hz | |||
| Operation mode | N.O. | |||
| Indicator lamp | Operation indicator: Red LED, Stable operation indicator: Green LED | |||
| Temperature characteristics | ±20% max. of detecting distance at 23°C, within 0 to 50°C | |||
| Control output | NPN open collector 100 mA max. (40 V max.), Residual voltage: 1 V max. | |||
| Protection circuit | Reversed polarity, surge absorber | |||
| Rating | Power voltage | 12 to 24 VDC ±10 %, Ripple (P-P) 10 % or less | ||
| Current consumption | 35 mA or less | |||
| Environmental resistance | Enclosure rating | IP67 | ||
| Ambient temperature | 0 to +50 °C (No freezing) | |||
| Relative humidity | 35 to 95 % RH (No condensation) | |||
| Vibration resistance | 10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions | |||
| Shock resistance | 1,000 m/s2, 3 times in each of the X, Y, and Z directions | |||
| Case material | Nickel-plated brass | |||
| Accessories | Screw nut x 2, | |||
| Weight | Approx. 150 g (including 2-m cable and nuts) | |||
| *1 When detecting ferrous metals, the detecting distance may decrease. | ||||
 
