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  • Stainless steel housing
  • Large detection range

TC66PA3 Reflex Sensor Energetic

available from stock
The transmitter and receiver in these sensors are located in a single housing. The sensor evaluates transmitted light reflected back from the object. The output is switched as soon as an object passes the selected range. Bright objects reflect more light than dark objects, and can thus be recognized from greater distances.
Optical Data
Range 1,000 mm
Switching Hysteresis  < 15 %
Light Source Infrared Light
Service Life (T = +25 °C) 100,000 h
Max. Ambient Light 10,000 Lux
Opening Angle 12 °
Electrical Data
Supply Voltage 10 ... 30 V DC
Current Consumption (Ub = 24 V) < 40 mA
Switching Frequency 1 kHz
Response Time 500 µs
Temperature Drift < 10 %
Temperature Range -25 ... 60 °C
Switching Output Voltage Drop < 2.5 V
PNP Switching Output/Switching Current 200 mA
Residual Current Switching Output < 50 µA
Short Circuit Protection yes
Reverse Polarity Protection yes
Overload Protection yes
Protection Class III
Mechanical Data
Setting Method Potentiometer
Housing Material Stainless Steel
Full Encapsulation yes
Degree of Protection IP67
Connection M12 × 1; 4-pin
PNP NO/NC antivalent yes
Adjustable parameters
Circuit NC
All other parameters can be found in the product documentation.
Standards and certificates
B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf
Connection Diagram
Ctrl. Panel
05 = Switching Distance Adjuster
02 = Contamination Warning
01 = Switching Status Indicator
Dimensioned Picture
Dimensions specified in mm (1 mm = 0.03937")
1 = Receiver Diode 2 = Transmitter Diode B_SYM_SCHLUESSEL_24.pdf Wrench Size
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