Built-in Amplifier Proxlmity Sensor for Non-ferrous MetalsED series

ED-118U

Main Unit, Unshielded Type, M18, NPN

SPECIFICATIONS

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Model

ED-118U

Type

Non-shielded

Shape

M18Threaded type

Detecting distance

11 mm ±15%

Detectable object

All metals *1

Standard target (aluminum, t=1 mm)

50 x 50 mm

Hysteresis

15% max. of detecting distance

Response frequency

200 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,
toothed washer x 1

Weight

Approx. 140 g (including 2-m cable and nuts)

*1 When detecting ferrous metals, the detecting distance may decrease.

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