General Information

 

• Brand: SICK
• Product Type: Photoelectric Sensor with Background Suppression
• Model: WTB27-3R2611
• Part No.: 1 027 763

---

 

Performance Data

 

• Sensing Range: 30 mm to 1,600 mm (adjustable).
• Light Source: PinPoint LED (Visible Red Light).

---

 

Electrical Data

 

• Supply Voltage: 10V to 30V DC.
• Output Type: PNP with complementary (dual) outputs.
  • Note: This provides both a Light-ON (Normally Open) and a Dark-ON (Normally Closed) signal simultaneously, offering excellent flexibility.

---

 

Mechanical & Connection Data

 

• Connection Type: M12, 4-pin male connector.
• Adjustment: Potentiometer (for setting the sensing distance).
• IP Rating: IP67.
• Housing Material: Plastic (ABS).

---

 

Manufacturing

• Made in: Germany

data sheet

SICK WTB27-3P2413SO9 sensor

SICK WTB27-3P2441