Electrical Connection; Adjustable Parameters - IFM Electronic PI30 Bedienungsanleitung

4. Electrical connection

The unit must only be connected by an electrician.
The national and international regulations for the installation of
electrical equipment must be observed.
Voltage supply to EN50178, SELV, PELV.
Disconnect power before connecting the unit.
Wiring:

5. Adjustable parameters

(Menu structure: see fold out page)
Switch-on point: Upper limit value at which the output changes
its switching status.
• setting range 1 ... 100% of the value of the measuring range
• in steps of 0.5% of the value of the measuring range
• indicated in bar
Switch-off point: Lower limit value at which the output
changes its switching status.
• setting range 0.5 ... 99.5% of the value of the measuring range
• in steps of 0.5% of the value of the measuring range
• indicated in bar
rP1 is always lower than SP1. The unit only accepts values which
are 1% lower than SP1.
Changing the switch-on point also changes the switch-off point
(the distance between SP1 and rP1 remains constant).
If the distance is higher than the new switch point, it is automati-
cally reduced (rP1 is set to the minimum setting value).
22
1
BN
L +
2
WH
4
BK
3
BU
L
Core colours of ifm sockets:
1 = BN (brown),
2 = WH (white),
3 = BU (blue),
4 = BK (black).