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Model MDG-4LP2 High-speed response U-shaped proximity sensor NEW 

Application

  • Detection of coin ATM and vending machines
  • Detection of medal of amusement equipment
  • Rotational speed detection using a metal plate gear
  • High frequency pulse generation

Features

  • The proximity sensor has an open collector output for simple operation.
  • Detects the passage of all types of metals, medals and coins.
  • Perfect to detect the number of rotations of metal sheet slitters or gears.
  • Supports high-speed detection.
  • LED display to easily grasp the operating condition.

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/Performance

Model MDG-4L MDG-41L MDG-4LP2 MDG-41LP2
Operating set distance 11.5 mm ±1.5 mm (Detection target and the bottom of the sensor groove) *See the Detection Distance Conditions
Hysteresis 0.5 mm or less *See the Detection Distance Conditions
Standard detection target Aluminum plate of 10 x 10 mm, plate thickness: 1 mm
Power supply voltage 5 V to 24 V DC (Operating voltage range: 4.5 V to 28 V DC)
Power consumption DC 10 mA or less
Output DC 30 V DC 50 mA or less NPN transistor open collector
Output residual voltage DC 0.4 V or less ( load current DC 50 mA )
Operation configuration Normally open
(On output with detection target)
Normally closed
(Off output with detection target)
Normally open
(On output with detection target)
Normally closed
(Off output with detection target)
Operation display Red LED (lit when On output)
Response frequency 5 kHz or more
(at 9 mm away from the bottom of sensor concave groove under the condition of the detection body,Tooth thickness: 5 mm or more, Width of tooth space: 5 mm or more, Thickness: 9 mm)
Operating temperature range -10 to 60 °C (-25 to 65 °C during storage) (no condensation)
Operating humidity range 95% RH or less (85% RH or less during storage) (no condensation)
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: 10 times at 500 m/s2 (approx. 50 G) in each X, Y, Z direction (at power off)
Protection rating Class IP67
Case material Polyarylate
Cable ø4, 3-core round cord of 0.15 mm2 and 1 m in length (oil and heat resistant)
Output format No mounting plate With mounting plate (BSP t=2.0)
Weight Approx. 30 g Approx. 32 g

Detection distance conditions

MDG-4L_ddc.gif

- Insert the standard detection target at the center of the detection sensor 
  groove to measure.
  Standard detection target: Alumi-Plate 10 mm × 10 mm × t=1 mm
  Detection distance: Distance from the sensor ON point to the 
  groove bottom surface
  Hysteresis: Distance between the ON point and the OFF point

Dimensions/Output circuit

Dimensions

 

MDG-4L(p)_Dimensions.gif

Output circuit

MDG-3_OC.gif

Usage precautions

Wiring

The back-flow prevention diode is not attached. Pay ample attention at wiring connection.

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.

MDG-4L_Iosmetal.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.

MDS-4L相互干渉EN.gif

Installation

Tighten the case with a torque of 0.5 N.m or less.

Other

See proximity sensor general usage precautions for other precautions.

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

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*For customized products or specifications, contact us using "Inquiry."
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Model Name Mounting plate Output configuration Standard Price Inventory Type Select
MDG-4LP2 With mounting plate Normally open
3,900 JPY
37 USD
34 EUR
BTO
MDG-41LP2 With mounting plate Normally closed
3,900 JPY
37 USD
34 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.

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Proximity sensor

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