IFM Electronic VE1101 Notice De Montage page 5

Function and features
• vibration diagnosis (up to 20 freely selectable frequencies) or up to
5 different rolling element bearings
• adjustable diagnostic level
• spectral analysis FFT, envelope curve-FFT, trend analyis
Electrical connection
The unit must be connected by a suitably qualified person. The
applicable national and international regulations for the installa-
tion of electrical equipment must be observed.
Voltage supply according to EN50178, SELV, PELV.
Disconnect power before connecting the unit.
The outputs are short-circuit proof to 100 mA.
M12
Pin 1:
Pin 2 red function:
Pin 3:
Pin 4 yellow-function:switching output 1, 100 mA,
Pin 5:
M8
Pin 1:
Pin 2:
Pin 3:
Pin 4:
For units with cULus approval and the scope of validity cULus:
The device shall be supplied from an isolating transformer having a
secondary Listed fuse rated either
a) max 5 amps for voltages 0~20 Vrms (0~28.3 Vp) or
b) 100/Vp for voltages of 20~30 Vrms (28.3~42.4 Vp).
supply +
switching output 2, 100 mA,
NC/NO programmable
supply -
NC/NO programmable
rotational speed (0...20 mA) or
pulse input
not connected
B
not connected
A
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