Operating Instructions
Level measurement
CleverLevel
®
LBFH/I
Point level detection – hygienic/industrial
The EHEDG certi
fi
cate is only valid in connection with the appropriate installation parts.
These are marked with the "EHEDG Certi
fi
ed" logo.
The 3-A Sanitary Standard requirements are only met with the appropriate installation parts.
These are marked with the 3-A logo.
Approved for explosion hazard areas when installed as speci
fi
ed.
Approved by Underwriter Laboratories (UL) for use in the USA and Canada as an industrial
control device.
6. Electrical connection
9
A voltage supply of 8 V to 36 V DC is provided.
f
Switch off supply voltage.
f
Connect sensor in accordance with the pin
assignment.
Terminal assignment
1
2
4
3
Output type
Equivalent circuit with IO-Link
Function
M12, 4 pin
PNP
+ Vs
1
SW1
4
SW2
2
GND (0 V)
3
NPN
+ Vs
1
SW1
4
SW2
2
GND (0 V)
3
Digital (push-
pull)
+ Vs
1
SW1
4
SW2
2
GND (0 V)
3
www.baumer.com
7 / 48
WHG
WHG certified for leakage and overfill protection. All documentation must be available at the
place of use and can be found on the product page on www.baumer.com
For more information about approvals and certi
fi
cation, please see the product page on www.baumer.com.
5.3 Approvals