bürkert 8045 Bedienungsanleitung Seite 89

Replacing the sensor:
a) Version with a PVDF sensor:
- open the housing cover.
- disconnect the cables from connectors 1 and 2 of the electronic board (see figure
below).
- replace the sensor.
- connect the shielding of the power supply cable to terminal N°4 of terminal strip 3 (see
figure below).
- connect the flat cable to connector 1.
- connect the coax cables to connectors 2 by respecting the connecting order.
- replace all the seals.
- orient the lug properly (see 3.1.1).
- fasten the sensor fastening screw.
b) Version with a stainless steel sensor:
- open the housing cover.
- disconnect all the cables from connectors 1, 2 and 3 of the electronic board (see figure
below) then pass the cables through the cable glands.
- replace the set stainless steel sensor-housing.
- pass the cables through the cable glands.
- wire the device as described in § 3.4.
8045
ANNEX
1 2 3 4 5 6
+ -
P+ P-
3
1
43
2