TemplateA4_v20120211
5
2. Equipment, installation of module
Originalequipment:Themoduleisanintegralpartofthecontrolunitforexternalpressure(Fig.1;3;8).Supplementaryequipment:
Thepackagingcontainsitem1a(g.4),theactionsinvolveding.7and8maybecarriedoutonswitchingoffthepowersupplyonly.The
extension(item1b,gs.2and5)isavailablefortheuseofcontrolunitsfor3-phaseoperation(SPCx-hw)andoriginalequipmentwith
phasemonitor.Inthiscase,thesocketconnector(item1.1)istheinstalledsignalinput(additionalfunction).
1a SPC module, volume / pressure analogue.
1b SPC module, volume / pressure analogue, phase
monitor.
1.1 Socket connector, contour-coded; phase monitor signal
input.
1.2 Versiontype,back:SPC_ANA_V(...).(...).
1.3 LEDgreen,housingilluminated(functioning).
1.4 LEDred,housingilluminated(error).
1.5 Connector strip
2 Control unit SPCx-lw
2.1 Information, note: Dangerous voltage!
Tobeopenedbyqualiedpersonnelonly.Disconnect
from power supply before opening the unit.
3 Control unit SPCx-hw.
3.1 Phase monitor
4 SPC Terminal
4.1 Sensor button: “Error message display”, active on
backlighting red on.
5 Control unit SPCx.
5.1 Slots 1...4.
5.2 Breakingpointeld
5.3 Breakingpointeldopening
5.4 Slot 3
5.5 Extra-low voltage terminals.
gure8
SPC expansion module,
analogue capacity / pressure
inserted vertically in available
slot3(connectorstripinslotto
lock-inposition).
gure7
Removeslot3breakingpointeld
withspecialtool(removesurplus
materialatbreakpoint).
gure6
SPCx-lw; Shown without control unit
cover with terminal and information
panel(removed).
Legend
Recessed grip
gure1
SPCx-lw
gure4 gure5
ENG
gure2
SPCx-hw; Shown without
control unit cover with
informationpanel(removed).
Equipment shown: Soft-starter,
2 motors; phase monitor /
analogue.
gure3
SPCx-hw; Shown without
control unit cover with
informationpanel(removed).
Equipment shown: Direct start,
2 motors.