-18-
No.LV50***-OMQ0004-B
■
Wiring
Wiring of connector
Attaching/detaching of the connector should be done while the power supply is turned off.
Use a separate route for the product wiring and any power or high voltage wiring.
Otherwise, malfunction may result due to noise.
Ensure that the FG terminal is connected to ground when using a commercially available switch-mode
power supply.
If the switch-mode power supply is connected for use, switching noise will be superimposed and it will not
be able to meet the product specifications.
This can be prevented by inserting a noise filter such as a line noise filter and a ferrite element between the
switch-mode power supply and the pressure switch, or by using a linear power supply instead of a
switch-mode power supply.
1
DC polar
indication
2 OUT2
3 DC
(-)
4 OUT1
1
DC (
＋
): Brown
2 OUT2:
White
3
DC (
－
): Blue
4 OUT1:
Black
*: When using the lead wire with M12 connector included with the LFE series.
Cable connector
Connector pin
numbers
4
2
3
1
Connector on the
body
Connector pin
numbers
4
3
1
2
