Model MDG-4L High-speed Response U-shaped Proximity Sensor
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- MDG-4L_EN Download the CAD data (DXF / Parasolid / STEP / IGES)
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.
* Please consult about "change of specification" and "request of specification" of the product.
Rating/Performance
| Model | MDG-4L | MDG-41L | ||
|---|---|---|---|---|
| Detection Groove Width | 4 mm | |||
| Detection Distance | 11.5 mm ± 1.5 mm (Detection target and the bottom of the sensor groove) *See the Detection Distance Conditions |
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| Standard Detection Target | Aluminum plate of 10 × 10 mm, plate thickness: 1 mm | |||
| Setting Distance | 2.5 mm or less *See the Detection Distance Conditions | |||
| Hysteresis | 1.0 mm or less *See the Detection Distance Conditions | |||
| Power Supply Voltage | 5 V to 24 V DC (Operating voltage range: 4.5 V to 28 V DC) | |||
| Power Consumption | 12 mA DC or less | |||
| Output | 30 V DC 50 mA DC or less NPN transistor open collector | |||
| Output Residual Voltage | 0.4 V DC or less ( Load current 50 mA DC) | |||
| Operation Configuration | Normally open (On output with detection target) |
Normally closed (Off output with detection target) |
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| 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) |
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| Operating Temperature Range | -20 to 65 °C (-20 to 65 °C during storage) (Without dew condensation or freezing) |
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| Operating Humidity Range | 95% RH or less (85% RH or less during storage)(Without dew condensation) | |||
| Withstand Voltage | 1 min at 500 V AC 50/60 Hz (Between the live part and case) | |||
| Insulation Resistance | 50 MΩ or more measured with an ohmmeter at 500 V DC(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 | |||
| Case Material | Polyarylate | |||
| Cable | ø4, 3-core round cord of 0.3 mm2 and 1 m in length (Oil and heat resistant) | |||
| Output Format | No mounting plate | |||
| Weight | Approx. 30 g | |||
Detection Distance Conditions
Dimensions/Output Circuit
Dimensions
Output Circuit
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.
The parts other than the detection groove can be in close contact.
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.
Installation
Always use plain washers to tighten the case and use a torque of 0.4 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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| Model Name | Mounting plate | Output configuration | Standard Price | Inventory Type | Select |
|---|---|---|---|---|---|
| MDG-4L | No mounting plate | Normally open |
34 USD
31 EUR
|
STD | |
| MDG-41L | No mounting plate | Normally closed |
34 USD
31 EUR
|
STD |
STD Shipping is available immediately (on the day of order)
WIP Shipping is available within 1 to 3 weeks
BTO Shipping is available within 10 to 18 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.
