Photoelectric - Diffuse Reflection Photoelectric Switch - SKU: RB-Dfr-1012

Help & Support Robot Parts
1

Hi everyone,

I just bought SKU: RB-Dfr-1012 Diffuse Reflection Photoelectric Switch and I would like to know if there is any specs available (like wiring diagram and electric specs).

What are signals for each the wire color ? (I guess they were in the box but ca’t find it).

Thanks,

Mario

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3

Hi @mariobasque and welcome to our forum.

You should have some schematics on the side of the device.

Also, if you search online for E3K100-7MP you should be able to find some schemes, although most of them are in Chinese.

I’ve found this one:

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image501×482 67 KB

Feel free to ask anything else.

4

Thank you Igor for the fast response, appreciated.

I have found this (I will power the sensor and do some test ):

The E3K100-7MP is a long-distance diffuse reflection photoelectric sensor designed for detecting objects up to 7 meters away. This sensor is equipped with a PNP normally open (NO) output configuration.

Key Specifications:

  • Detection Range: 0 to 7 meters (adjustable)
  • Operating Voltage: 12V DC
  • Output Configuration: PNP Normally Open (NO)
  • Output Current: Up to 300 mA
  • Response Time: Approximately 30 ms
  • Protection Rating: IP67

Wiring Guide:

The sensor typically has three wires:

  1. Brown (VCC): Connect to the positive terminal of the 12V DC power supply.
  2. Blue (GND): Connect to the ground (0V) of the power supply.
  3. Black (Output): Connect to the input terminal of the device you wish to control (e.g., a relay module).

I’ll keep you posted :wink:

Mario

1 Like
5

Thank you for sharing this!

Did you manage to integrate this sensor successfully?