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Model MD-5C4SD 2-wire Thin Proximity Sensor for Detecting Pachinko balls Made of SUS NEW 

Application

  • Single or level detection of SUS pachinko balls.
  • Detection of medals and coins or their level detection.
  • Detection of non-magnetic metals.

Features

  • An ultra-thin and compact flat proximity sensor (top surface detection) with a thickness of 4 mm that can detect SUS pachinko balls.
  • Wiring can be saved with a 2-wire system.
  • Since the C-cut shape is used for the main body case, it is possible to prevent incorrect installation orientation.
  • Features a keyway on the case side for an easy installation in one touch.

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.

* Please consult about "change of specification" and "request of specification" of the product.

Rating/Performance

Rating/Performance

Model MD-5C4SD
Detection Surface Upper side detection
Detection Distance SUS Pachinko ball 4.0 ± 0.5mm (3.5 to 4.5mm)
Hysteresis 0.1 to 1.5 mm
Measurement Distance SUS Pachinko ball 0 to 3 mm
Standard Detection Object
target
SUS Pachinko ball (ø 11 ± 0.05 mm)
Power Voltage 12 V to 24 V DC (Operating voltage range : 10.8 V to 26.4 V DC)
Power Consumption(*) 0.2 to 1 mA (At 12 VDC), 0.2 to 1.6 mA (At 24 VDC)
Residual Voltage At 12 V DC: 5.6 V to 7.0 V DC
At 15 V DC: 5.6 V to 7.0 V DC
At 24 V DC: 5.6 V to 7.0 V DC
Load Resistance At 12 V DC ± 10% : 660 Ω(-5%) to 1.1 kΩ(+5%)
At 15 V DC ± 10% : 1.1kΩ(-5%) to 1.6 kΩ(+5%)
At 24 V DC ± 10% : 2.2k Ω(-5%) to 3.6 kΩ(+5%)
Operation Status Output transistor ON when not detected / Output transistor OFF at the time of detection
Response Frequency 100 Hz or more
Temperature Range -10 to 70 °C (Without dew condensation or freezing)
Humidity Range 35 to 85 % RH (Without dew condensation or freezing)
Breakdown Voltage 500 V AC, 50/60 Hz for 1 min (Between live parts and casing)
Insulation Resistance 50 MΩ or more, at 500 V DC megger (Between live parts and casing)
Vibration Resistance Durability : 10 to 55 Hz, Double amplitude: 1.5 mm in X-, Y-, and Z-direction, each 2 hours
(Device not powered)
Shock Resistance Durability : 500 m/s² (Approx. 50 G) in X-, Y-, and Z-direction, each 10 times (Device not powered)
Anti-static Electricity 15kV Between the detection surface and the minus of the 1st terminal of the connector
(discharge capacity: 150pF, discharge resistance: 330 Ω)
Ingress Protection IP50
Case Material Case: PBT resin with glass (Blue), Cover:PC resin (Transparent)
Connector Connector:02R-LEBSS-TB(from J.S.T. Mfg. Co., Ltd.)
[Connections]Housing:LEBRP-02V-S,
Contact: SLEB-001T-P0.2(from J.S.T. Mfg. Co., Ltd.)
Weight Approx. 3.0 g
Options (Sold Separately) Connector harness : CNH-LEB02S26-300

* Leakage current: The current that flows through the sensor during detection (output transistor is OFF).

Dimensions / Output Circuit

Dimensions

ST-MD-5C4SD_EN.png

Output circuit

MD-5C4D_201202B_EN-2_07.jpg

Precautions During Use

Influence by surrounding metals

Do not install surrounding metal within the detection surface 30 mm, back surface 10 mm and side surface 10 mm of the proximity switch. Otherwise, the detection distance may increase or other malfunctions may occur.

ST-MD-5C41_EN-2_07.png

Mutual interference

When two or more identical sensors are used, position at least at the spacing shown in the figure below to prevent mutual interference.
(The different frequency model type has “B” at the end of its model designation.)

ST-MD-5C41_EN-2_11.png

Precautions when installing

Note that proximity switches cannot be mounted on metal surfaces.

ST-MD-5C41_EN-2_15.png

Others

  • Please note that this proximity sensor can detect SUS pachinko balls, but not iron pachinko balls.
    Use "Model: MD-5C4D" to detect iron pachinko balls.
  • When detecting pachinko balls one by one, keep them at least 30 mm apart.
    In addition, the range of output operation time varies depending on the passing position, passing distance, passing speed, ball material, and parallelism of the medal surface with respect to the sensor detection surface.
  • Do not drop a detector such as a pachinko ball or medal directly on the detection surface.The internal ferrite core may be damaged by impact, and the sensor may deteriorate or fail. Also, do not directly hit or pass a detector such as a pachinko ball or medal against the detection surface of the sensor. Be sure to install an indirect materials (plastic, etc.) between the detector and the detection surface of the sensor for detection.
  • Be sure to insert and remove the connector horizontally.
    If you insert or remove it at an angle, it may cause terminal deformation, case damage, or poor contact.
  • For other precautions, refer to "General Precautions" for proximity sensors.

Quote / Order

Quote / Order

Please contact our sales.

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