11
08.11.2019
dust separator
WE-5,5/D
Function of the control devices
(markings are compatible with the Connection Diagrams)
S1
–
general disconnector
– switches off and disconnects the separator from the power
sup-ply system.
Q1M
–
motor protective switch
– protects the motor from damage due to the blocked start-up,
overload, short-circuit and incomplete-phase run.
Q2M
–
motor protective switch
– protects the motor from damage due to the blocked start-up,
overload, short-circuit and incomplete-phase run. Provides possibility of switching
ON
and
OFF
of the device from the power supply system (from the main circuit as well as
from the control unit).
F1
–
overcurrent switch
– protects from short-circuit occurring within the control system.
K1M
–
contactor
– start-up of the fan.
K2M
–
contactor
– start-up of the fan.
PLC
–
controller
– control over the device function.
S1
–
illuminated switch “
ON
/
OFF
” – applies the supply onto the control system. When it is
switched into position
ON
– the supply application is signalised by light in the switch.
S2
–
triple-position switch
– switches on the switchgear or the remote control.
S3
–
illuminated green pushbutton “
RESET
” – carries out the reset after the removal of the
reasons of the alarm.
Description of the control lamps on the front panel
(markings are compatible with the Connection Diagrams)
H1
–
white lamp
– power supply
ON
H2
–
green lamp
– fan
ON
S3H3
–
red lamp
– built in the
S3
button
– indicates one of the three alarm states
The dust separator function is controlled by the ZE-WE-5,5/D control unit.
SWITCHING ON THE POWER SUPPLY
Turn the
S1
switch into position “
ON
” – this is indicated by the white lamp
H1
.
HOW TO START THE FAN
Turn the
S2
switch into position “
ON
” – the fan starts drawing the impurities through the ex-
traction ducting. The fan function is indicated by the green lamp
H2
.
WHEN THE WASTE BAG IS FILLED UP
The fill-up state is signalised by the red lamp
H3
“
ALARM
”, simultaneously the fan is being
switched off. After 10 seconds (for the period of 20 seconds) the shaking vibrator operates
to remove the fine dusts from the bag filter, into the waste bag.
After that, open the door in the lower segment, lift the two side levers and slide out the troll-
ley with the waste bag. Replace the bag for a new, protect it and close tightly the door. To
restart the fan press the
S3
button “
RESET
”.
After each fan stop (when the
S2
switch is set into position “
OFF
”), automatically starts the
fine dust shaking of the bag filter and the vibrator is running (during the normal function of
the device)
– after 10 seconds the vibrator switches on and runs for 20 seconds. The fan
should be restarted by setting the
S2
switch into “
ON
”.
HOW TO STOP THE DUST SEPARATOR
To switch off the device, set the
S2
switch into position “
OFF
”, and subsequently the
S1
switch into position “
OFF
”.
REMOTE CONTROL (OPTION)
Remote control is provided as a possibility of operating the device. As optional equipment,
(for external controlling) is applied an outer panel.
