Pepperl+Fuchs VT18-8-H-120-M/40a/65b/118/128 Background suppression sensor

Pepperl+Fuchs VT18-8-H-120-M/40a/65b/118/128
Item Number: VT18-8-H-120-M/40a/65b/118/128
  • Adjustable background suppression
  • Array control panel with highly visible LED display
  • Flashing power on LED in case of short-circuit
  • Multiple device installation possible, no mutual interference (no cross-talk)
  • Not sensitive to ambient light, even with switched energy saving lamps
  • Protection class II
227.28
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Total price: 227.28
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Degree of protectionIP67
Black/White difference (6 %/90 %)< 10 % at a distance of 120 mm
Signal outputPush-pull (4 in 1) output short-circuit protected overvoltage protected
Switching frequency500 Hz
Mass60 g
Light sourceLED
Light typemodulated visible red light , 660 nm
Diameter of the light spotapprox. 6 mm at a distance of 120 mm
Connection4-pin, M12 x 1 connector
CCC approvalCCC approval / marking not required for products rated 36 V
Function indicatorLED yellow, lights up with receiver lit
Directive conformityEMC Directive 2004/108/EC
Ambient light limit30000 Lux
Mission Time (TM)20 a
Operating voltage10 ... 30 V DC
Control elementsSensing range adjuster, light-on/dark-on changeover switch
Optical facefrontal
MTTFd860 a
Ripple10 %
Diagnostic Coverage (DC)0 %
Ambient temperature-25 ... 70 В°C (-13 ... 158 В°F)
Operation indicatorLED green, flashes in case of short-circuit
No-load supply current< 35 mA
Detection range20 ... 120 mm , adjustable
Protection classII , rated voltage 50 V AC with pollution degree 1-2 according to IEC 60664-1
Switching voltage30 V DC
Detection range min.20 ... 40 mm
Storage temperature-30 ... 70 В°C (-22 ... 158 В°F)
UL approvalcULus Listed, Type 1 enclosure
Switching typelight/dark on, switchable
CE conformityyes
Response time1 ms
Detection range max.20 ... 120 mm
Switching currentmax. 200 mA

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