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How It Works Shipping Fee Terms of Use

Model MDS-G4(C) High-speed response U-shaped proximity sensor

Application

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

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 and performance

Rating and performance

Model name MDS-G4 MDS-G4C
Detection distance * 6 mm ±10%
(distance between the proximity target and the bottom of the sensor groove)
Hysteresis 0.8 mm or less
Standard detection
target
Iron plate of 15 × 15 mm and 1 mm in thickness
Power supply voltage 12 V to 24 V DC (Operating voltage range : 10 V to 30 V DC)
Power consumption DC 15 mA or less
Output DC 30 V DC 50 mA or less NPN transistor open collector
Output residual voltage DC 1 V or less ( load current DC 50 mA )
Operation configuration Normally open (On output with detection target)
Operation display Red LED (lit when On output)
Response frequency 5 kHz or more
(with proximity target of 5 mm or more in width, slit of 5 mm or more in width)
Operating temperature
range
-10 to 60 °C (-25 to 65 °C during storage) (no condensation)
Operating humidity
range
85% 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 IP67 IP50
Case material Polyarylate
Cable ø4, 3-core round cord of 0.15 mm² and 1 m in length
(oil and heat resistant)
-
Connector - Connector: S3B-ZR (3-pin),
housing: ZHR-3,
contact: SZH-002T-P0.5
(from J.S.T. Mfg. Co., Ltd.)
Weight Approx. 32 g Approx. 9 g
Options
(sold separately)
- Connector harness : SZH-3-300

※Detection distance conditions

MDS-G4_Detection_distance_conditions.gif

Insert the standard detection target at the center of the detection sensor groove to measure.
Standard detection target: SPC 15 mm × 15 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

External dimensions diagram / Output circuit

External dimensions diagram

mds-g4(c)-外形寸法図.gif

Connector harness (sold separately)

SZH-3-300-EN.gif

Output circuit

MDS-G4_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.

 
MDS-G4_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.
 
MDG-G4相互干渉.jpg

Installation

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

Other

See proximity sensor general usage precautions for other precautions.

 

*After you have put an item in your shopping cart, choose either [Quote] or [Order].
*For customized products or specifications, contact us using "Inquiry."
*Choose the currency from JPY, USD, or EUR.

Model Name Standard Price Inventory Type Select
MDS-G4
3,820 JPY
36 USD
34 EUR
STD
Model Name Standard Price Inventory Type Select
MDS-G4C
2,820 JPY
27 USD
25 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.

Quantity:
pieces pieces
  • 85 JPY
    1 USD
    1 EUR

To confirm the Request a quote / Order Cart

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