Burkert Type 8025 - Manual (Page 13)

13
Installation and wiring
Type 8025 UNIVERSAL
1 1
1 1
106 mm
230V
L N
230V
T 250 mA
5 6 7 8 9 10
L N
230V
CURRENT SOURCE SINK BINARY
PE PE PE PE
DI1 DI2
DI3 DI4
DO4 ISOG
FLOW
SENSOR
L+ L- PE P- P+
NC
Iout PULSE DO1 Supply 12..36Vdc
Univ
Batch (AO1)
SUPPLY
NC COIL PULSE INPUT NPN/PNP
2 1 3 PE
+ -
SENSOR
SUPPL
Y
LOAD
+5V
L+
(L+)-12V COIL/PNP
39K
470
2.2K
SENSOR TYPE
COIL NPN/PNP
DO2
DO3
OF FO
N
106 mm
Fig. 6: Installation of a wall-mounted version
▶ →
Secure▶the▶housing▶to▶the▶support▶respecting▶the▶dimensions▶
indicated▶in▶„Fig.▶6“.
▶ →
Wire▶acc.▶to▶instructions▶in▶chap.▶„7.4“.
▶ →
Close▶the▶housing▶and▶tighten▶the▶4▶screws▶of▶the▶cover.
7.4 Wiring
danger
risk of injury due to electrical voltage.
▶ ▶ Shut▶down▶the▶electrical▶power▶source▶of▶all▶the▶conductors▶and▶
isolate▶it▶before▶carrying▶out▶work▶on▶the▶system.
▶ ▶ Observe▶all▶applicable▶accident▶protection▶and▶safety▶regula-
tions▶for▶electrical▶equipment.
7.3 Installation of a wall-mounted
version
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].
English