Burkert 8030 Notice D'utilisation page 37

3 INSTALLATION
3.6 Electrical wiring 8030 Hall sensor with adjustable pulse output (8021)
Unscrew central screw and remove the cover. Pull cable through PG 9 and wire according
to following pin assignment. The connection to a PLC or any other device with frequency
input is identical to the connection of the single sensor with Hall effect output.
1: output PNP
2: L-
3: output NPN
4: L+(12...30 VDC)
Fig. 3.9 Electrical wiring 8021
3.7 Electrical wiring 8030 Hall sensor "Low Power"
with 4...20 mA output (typ 8023)
Loosen central screw and take off the cover. Run the cable through the PG9 cable gland
and wire up in accordance with the following pin assignment:
1: L+ (12...24VDC)
2: L-
See Appendix for examples of connections.
Fig. 3.10 Electrical wiring 8023
Warning: reverse connection of the polarity may damage the device !
FLOW SENSOR TYPE 8030
E-12-
8030