Diffuse photoelectric sensor ODM1-08.22.F

Sn=45mm, NPN/NC, 9-36VDC, 250mA, M8x46mm

Price 34.13 EUR no VAT

The ODM1-08.22.F diffuse infrared photoelectric sensor for direct current consists of a receiver and transmitter which are located in a cylindrical metallic housing M8x46mm. The output of the sensor is NPN type with one normally closed contact. The maximum distance of operation of the diffuse photoelectric sensor is 45mm. The optoelectronic sensor ends with a 3-wire PVC connecting cable with a length of 2m and has an LED indicator showing the output state of the optical sensor. The sensor is has no protection against current overload and short circuit.

Application and operating principle

The M8 presented diffuse photoelectric sensor serves to switch direct current circuits. The sensor emits modulated ray of light, which is reflected by the passing (coming near) object and returns back to the sensor. When an object passes in front of the sensor active surface its output switches from one state to another. Nominal switching distance of the sensor is measured by the help of white cardboard with size 50x50 mm. The output indicator of sensor is on, when the receiver output is active.

TECHNICAL PARAMETERS

Operating distance, Sn 0...45 mm
Supply voltage, Us 9…36 VDC (Ripple ±10 %)
Residual voltage (max), Ures 0,8 V (I = 250 mA)
Load current (max), Iout 250 mА
Protection of output, Iprot No
Current consumption, Is 10 mA
Switching frequency (max), fo 300 Hz
Spectrum area of operating 850…950 nm
Operating ambient illumination 10’000 Lx
Operating temperature range, Tamb -25°…+70° C
Degree of protection IP65
Light output indicator LED
Connection cable 3x0.25 mm², L=2 m, PVC
Overall dimensions M8x1, L=46 mm
Housing - metallic CuZn (Ni plated)

Scheme of connection

OUTPUT CHARACTERISTICS

Overall dimensions (mm)

Overall dimensions of M8 diffuse optical sensor

Short description

The M8 diffuse optoelectronic sensor is used in industrial systems, as electronic automation equipment for switching at 3-wire electrical circuits of direct current. When an object passes in front of the active part of the optical sensor, its output switches. The diffuse photoelectric sensor there is a longer period of work due to contactless switching of the electrical circuits in which is included.

TYPE PARAMETERS OF DIFFUSE PHOTOELECTRIC SENSORS M8, DC

TYPE OUTPUT FUNCTION
ODM1-08.11.FPNP / NO
ODM1-08.12.FPNP / NC
ODM1-08.21.FNPN / NO
ODM1-08.22.FNPN / NC