Burkert Type 8035 - Manual (Page 53)

51
Adjustmentandcommissioning
Type 8025 /8035 Batch
8.5.1 Doing a manual dosing in default
dosing mode "loc. mAnu"
Dosing▶mode▶"LOC.▶MANU."▶allows▶for▶entering▶a▶dosing▶quantity▶
and▶starting▶the▶dosing,▶via▶the▶navigation▶keys.
danger
danger 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▶regulati-
ons▶for▶electrical▶equipment.
▶ →
Connect▶the▶valves▶to▶the▶DO2▶and▶DO3▶outputs:▶see▶chap.▶
„7.6.12“.
▶ →
Wire▶the▶output▶DO4▶as▶described▶in▶„Fig.▶35“.
▶ →
Start▶the▶device▶again.
▶ →
Do▶the▶dosing▶as▶shown▶in▶„Fig.▶36“.
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/PN
P
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
OFF
ON
+ -
5-36 V DC
125 mA
LED 1) ▶signalling▶the▶dosing▶state▶for▶example▶if▶the▶output▶
DO4▶has▶been▶configured▶to▶transmit▶the▶state▶of▶the▶device.▶
PLC
Terminal▶A
2)
1) ▶The▶LED▶can▶be▶replaced▶by▶another▶indicating▶system▶
depending▶on▶the▶configuration▶of▶the▶transistor▶output▶DO4.▶Refer▶
to▶the▶detailed▶operating▶instructions.
2) ▶On▶a▶version▶energized▶with▶a▶12-36▶V▶DC▶voltage,▶the▶power▶
supply▶of▶the▶device▶can▶be▶used▶to▶energize▶the▶transistor▶output▶
DO4;▶If▶this▶is▶the▶case,▶connect▶the▶terminal▶"ISOG"▶to▶the▶ter-
minal▶(L-)▶of▶terminal▶block▶A▶and▶use▶a▶300▶mA-fuse▶(instead▶of▶a▶
125▶mA-fuse)▶to▶protect▶the▶power▶supply.▶
Fig. 35: Electrical connection of the transistor output DO4 in the
dosing mode "LOC. MANU."
English