Burkert Type 8025 - Manual (Page 26)

26
Installation
Type 8025 / 8035
7.4. installation of a wall-mounted version of the 8025 transmitter
note
risk of material damage if the cable glands are not tightly screwed on the housing
• Before installing the wall-mounted housing on its support, tighten the nuts of the entry item of the cables glands at a
torque of 1.5 Nm.
The flow transmitter in a wall-mounted version has 4 holes in the bottom of the housing.
→
Remove the blanking strips covering the screws.
Blanking strips
ENTER
0....9
FLOW
Nut of the entry item
→
Loosen the 4 screws and open the cover to get access to the holes [1].
1
1 1
1
230V
L N
230V
T 250 mA
5 6 7 8 9 10
L N
NPN SENSOR
1 PULSE INPUT
2 - 3 + 4 NC
SUPPLY
1 2 3 4 PE
3A/230VAC
REL1 REL2
FLOW SENSOR
FLOW SENSOR
COIL NPN
CURRENT SOURCE SINK
COIL SENSOR
1
2 3 NC 4 NC
L+ L- PE P- P+ NC
L+ L- PE P- P+ Iout
PULSE OUTPUT
Without
With Relays
Supply 12..36Vdc
106 mm
106 mm
Fig. 15: Installation of a wall-mounted version
→
Secure the housing to the support respecting the dimensions indicated in "Fig. 15".
→
Wire acc. to the instructions in chap. "8".
→
Close the housing and tighten the 4 screws of the cover.
English