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TM11NCT2 Reflex Sensor Energetic

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 100 mm
Switching Hysteresis  < 15 %
Light Source Infrared, LED
Wavelength 850 nm
Service Life (T = +25 °C) 100,000 h
Max. Ambient Light 10,000 Lux
Opening Angle 12 °

Electrical Data

Supply Voltage 10 ... 30 V
Current Consumption (Ub = 24 V) < 40 mA
Switching Frequency 2 kHz
Response Time 250 µs
On-/Off-Delay (RS-232) 0 ... 5 s
Temperature Range -25 ... 60 °C
Switching Output Voltage Drop < 2.5 V
NPN Switching Output/Switching Current 100 mA
Short Circuit Protection yes
Reverse Polarity Protection yes
Overload Protection yes
Lockable yes
Teach Mode NT, MT
Protection Class III

Mechanical Data

Setting Method Teach-In
Housing Material Plastic
Full Encapsulation yes
Degree of Protection IP67
Connection Type Plug variant
Connection M12 × 1; 4-pin
Weight 56 g

General Data

Scope of delivery 1 × operating instructions
1 × BEF-SET-02 mounting set
1 × initial start-up instructions
1 × sensor

Output

NPN NO yes
External teach-in input yes
RS-232 with Adapterbox yes

Adjustable parameters

Circuit NC
NC/NO
NO
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

30 = Switching Status/Contamination Warning
06 = Teach Button

Dimensioned Picture

Dimensions specified in mm (1 mm = 0.03937")
1 = Transmitter Diode 2 = Receiver Diode Screw M4 = 1 Nm

Complementary Products

  • Adapterbox A232
  • Software
Product Comparison