Photo.DIN rail,NPN-NO/NC,Cable,Fiber amp

Photoelectric sensors for DIN-rail mounting

  • Fibre-optic amplifier for DIN-rail mounting (DIN/EN 50022)
  • Distance setting by means of teach in with additional manual fine adjustment (FX4)
  • Distance setting by means of 12-turn potentiometer with illuminated scale (FX3)
  • Adjustable pulse delay and stretching (FX4)
  • High switching frequency: 1,5 kHz
  • Ideal for stacking, thanks to 10 mm housing width
  • Teach 1 (background), Teach 2 (target and background) (FX4)
  • Large setting range of 20...200 mm

Technical features

Detection properties

Nominal sensing distance Depending on optical fibres used
Operative range 20…200 mm
Thermal drift of Sr
Sensitivity adjustment Teach-in


Function Principle Optic fiber amplifier
Optic position Axial


Output type NPN L/D Selectable
Output Function L/D Selectable
Switching frequency ≤ 1,5Khz
Response time 333µs

Electrical data

Operating Voltage 10…30VDC
No-Load supply current ≤ 25mA
Load current ≤200mA
Leakage current ≤ 0,1mA
Output voltage drop ≤2V@Iload=200mA
Max ripple content ≤10%
LED indicators Orange (output active); green (n.4 - received signal level); red (no received signal)
Time delay before availability ≤200ms
Short-circuit protection
Reverse Polarity Protection
Emission LED Red (660nm)
Interference to external light 5.000lux (incandescent lamp), 10.000lux (sunlight)
Impulsive Overvoltage Protection

Mechanical data

Dimensions 10x31x60 mm
Weight 68 g
Housing Material PBTP
Connections 2m PVC cable
Operating temperature - 25°C…+ 55°C (senza condensa)
Diameter/Dimension Cubic


Approvals CE
EMC compatibility EN 60947-5-2
Shocks and vibrations
Degree of protection IP64


Supplied Accessories DIN mounting bracket

Generical Data

Dimensions 80 x 31,1 x 10 mm
Operating Temperature - 25°C…+ 55°C (Without freeze)
Mechanical Protection IP64