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How It Works Shipping Fee Terms of Use

Model MDA-F2R5U Proximity displacement sensor

Application

  • Displacement measurement
  • Pressure, the pressure measurement
  • Amplitude measurement
  • Detects the number of layers or the thickness difference of 2 bills or pieces of paper

Features

  • Small, flat, and economical linear-output proximity displacement sensor.
  • Molded type that can be used safely even in places where water or oil may splash.
  • No mechanical parts to increase the lifespan.
  • Small flat type for an easy installation even in shallow and narrow places.
  • Amplifier unit, etc. is not required.

International Standards

  • Our products do not have overseas safety regulations such as CE mark, UL standard, EN standard etc.
  • Products is compliant to the RoHS directive.

Rating and performance / Characteristics graph

Rating and performance

Model name MDA-F2R5U
Detection surface Upper side detection
Detection distance 0.5 to 2.5 mm
Standard detection
target
Iron plate of 18 × 18 mm and 1 mm in thickness
Power supply voltage 12 V to 24 V DC(Operating voltage range: 10.2 V to 27.6 V DC)
Power consumption DC 10 mA or less
Output Output resistance 10 kΩ, linear output
1 V with standard point 0.5 mm ±0.2 mm
4 V ±0.1 V with standard point +2 mm
output with no detection target, max output voltage 7.4 V
Linearity ±2% FS or less (at 25 °C)
Response time 3 ms or less
Operating temperature
range
-10 to 60 °C (-20 to 60 °C during storage)
Operating humidity
range
35 to 95% RH (35 to 95% RH during storage)
Withstand voltage 1 min at AC 500 V 50/60 Hz (between the live part and case)
Insulation resistance 50 MΩ or more measured with an ohmmeter at DC 500 V
(between the live part and case)
Vibration resistance Durability: 2 hours in each X, Y, Z direction at 10 to 55 Hz and with peak-to-peak amplitude of 1.5 mm (at power off)
Shock resistance Durability: 3 times at 200 m/s² (approx. 20 G) in each X, Y, Z direction
(at power off)
Protection rating IP67
Case material Polyarylate
Cable ø3, 3-core round cord of 0.15 mm² and 1 m in length (oil and heat resistant)
Weight Approx. 20 g

*For a detailed specification of the other, please refer to specifications.

Characteristics graph (typical example)

MDA-F2R5U_Characteristics_graph_(typical_example).gif

External dimensions diagram / Output circuit

External dimensions diagram

MDA-F2R5U_External_dimensions_diagram.gif

Output circuit

MDA-F2R5U_Output_circuit.gif

Usage precautions

Influence of surrounding metal

If there are metal objects around the proximity sensor, leave at least the space indicated in the figure below between them and the sensor.
 
MDA-F2R5U_Influence_of_surrounding_metal.gif

Mutual interference

If you use two or more of the same product, separate them at least by the distances shown in the figure below to prevent reciprocal interference. (Sensors with a different frequency are indicated with a B after the model name.)
 

MDA-F2R5U_Mutual_interference.gif

Installation

Always use plain washers to tighten the case and use a torque of 0.5 N.m or less.

Other

See proximity sensor general usage precautions for other precautions.

 

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Model Name Frequency Standard Price Inventory Type Select
MDA-F2R5U Normal type
5,550 JPY
52 USD
49 EUR
STD
MDA-F2R5UB Different frequency type
5,550 JPY
52 USD
49 EUR
BTO

STD Shipping is available immediately (on the day of order)

WIP Shipping is available within 1 to 3 weeks

BTO Shipping is available within 4 to 10 weeks

NOTE: The above information shows the typical delivery time. For actual delivery time, please confirm us as it depends on our business days and/or product quantities.

In the case of the quote request and order, please be sure to check the Terms and Conditions.
If you have made the procedure of quote request and order, it assumes that agree to the Terms and Conditions.

Part number index

Product Comparison Table

confirmation of the estimate request content

Proximity displacement sensor(Linear sensor)

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