Burkert Type 8035 - Manual (Page 38)

36
Installationandwiring
Table 4: Position of selectors "SENSOR TYPE", "SENSOR SUPPLY" and "LOAD" on a compact version
Selector
"SENSOR TYPE"
( C )
Selector "SENSOR SUPPLY"
SENSOR
SUPP
LY
+5V
L+
(L+)-12V
A
Selector "LOAD"
B
LOAD
COIL/PNP
39K
470
2.2K
→
Set the
selector on
"NPN/PNP"
(“Figure 22”)
The flow sensor of the compact version needs a minimum
voltage supply of 5 V DC :
→
If the device is fed with a voltage ≥ 12 V DC and
< 17 V DC, set the voltage selector "SENSOR
SUPPLY" on "5V" or "L+".
→
If the device is fed with a voltage ≥ 17 V DC, the
voltage selector "SENSOR SUPPLY" can be set to any
position.
→
If the device is fed with a 115/230V AC voltage, set
the voltage selector "SENSOR SUPPLY" on "L+".
→
Set selector "LOAD":
• either on "2.2k": the load
resistance R is then 2,2 kW
• either on "470": the load
resistance R is then 470 W
→
If the compact version of the 8025 Batch is energized with a 115/230 V AC power supply, set selector D as
shown in “Figure 23”.
Selector D makes it possible to configure the supply voltage of the device in a 115/230 V AC version.
→
Energize the device with a
230 V AC voltage.
→
Energize the device with a
115 V AC voltage.
D
230V
115V
Figure 23: Selector of the supply voltage on a 115/230 V AC version
→
Before wiring the device insert the supplied cable clips into the slots of
the electronic board.
Figure 24: Inserting the cable clips
→
Install the device as described in chap. “7.2” or “7.5”.
→
Wire acc. to chap. “7.6.9”, “7.6.12” and “9.6”.
→
Secure the power supply cable and the relay connection cables, with the cable clips.
→
Close the housing and tighten the 4 screws of the cover.
English
Type 8025 - 8035 BATCH