Inductive Gauging Sensor

EX-200 series

This model has been discontinued.
Compliance with the certification standard is ensured as of the time of shipment from our company.

Sensor Head EX-422

EX-422 - Sensor Head

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

  • CE Marking

Specifications

Model

EX-422

Type

Sensor head

Amplifier unit

EX-210

Shape

ø22 ø0.87"/M12 Cylindrical/Threaded

Measuring range

0 to 10 mm 0.39"

Analog output

Output voltage

0 to 5 V (Output impedance 100 Ω)*1

Output current

4 to 20 mA (Applicable load: 0 to 350 Ω)*1

Resolution

0.04 % of F.S. (Response frequency: LOW)*1

Linearity

±1 % of F.S.*1

Response
frequency

HIGH

8 kHz (-3 dB)*1

LOW

1.3 kHz (-3 dB)*1

Disconnection alarm output (N.C.)

NPN: 100 mA (40 V) max., Residual voltage: 1 V max. (N.C.)*2

Functions

Auto-zero function/Response frequency selecting function

Temperature characteristics

0.03 % of F.S./°C*3*1

Rating

Power supply voltage

12 to 24 VDC ±10%

Current consumption

240 mA max.

Environmental resistance

Enclosure rating

IP67

Ambient temperature

-10 to +60 °C 14 to 140 °F (No freezing)

Relative humidity

35 to 85 % RH (No condensation)

Vibration resistance

10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions

Weight

Sensor head

Approx. 200 g (including nuts and 3-m 9.8' cable)

*1 The above data was obtained using a steel target (S45C, SS41, t = 1 mm 0.04").
When measuring aluminum, copper, or stainless steel targets, refer to the linear characteristics for these materials.
*2 NPN output can easily be converted to PNP output by connecting the optional OP-5148 PNP output converter.
*3 When the distance between the sensor head and the target is within 50 % of the measuring range.

Data Sheet (PDF) Other Models