IFM Electronic Efector180 IX50 Bedienungsanleitung Seite 10

Function description
• the sensor measures the upper edge of the valve spindle
• non-contact and wear-free detection of the valve position
• Monitored measuring range 80 mm. The condition "valve spindle
outside measuring range" is indicated.
Analogue output 1...5 V:
U [V]
5
1
1
MAW
MAW = initial value of the measuring range (zero point)
MEW = final value of the measuring range
Within the measuring range (please also see scale drawing) the output
signal is between 1 V and 5 V. The green LED remains on.
The green LED also indicates:
spindle head above the measuring range:
output signal > 5 V, green LED flashes with a frequency of 8 Hz.
Spindle head below the measuring range:
output signal < 1 V, green LED flashes with a frequency of 8 Hz.
10
3
2
MEW
1 2 3
see application example
page 11
distance [mm]