Section 9 - Hot Runner
Controller Wiring Details
WARNING
Ensure that you have fully read “Section 3 - Safety” before connecting the
controller.
WARNING -
HIGH VOLTAGE
Please take extreme care when connecting the controller to the three-
phase supply.
Do not change the supply wiring until the controller has been disconnected
from all electrical supplies.
If you change the configuration from Star to Delta, then the neutral wire
must be disconnected and made safe in order to protect from a live back
feed.
CAUTION
Please take care with Star / Delta configuration since incorrect connection
may appear to work but can result in damage to the controller.
CAUTION
The following standards only apply to controllers wired to
Mold-Masters
standard. Other specifications may have been stated when the controller was
ordered. Please refer to the supplied specification details.
9.1 Three Phase Designation - Star / Delta Option
The cabinet comes with a five-core mains 3-phase cable which may be used
for either Star or Delta configuration. There are connectors within the case to
change between Star and Delta supply.
At the upper connection blocks, located behind the left hand panel, change
the Star / Delta cross-links using a single 3-way link for Star supplies or three
2-way links for Delta supplies. The connector strip shows the appropriate
cross-links to use.
9-1
HOT RUNNER CONTROLLER WIRING DETAILS
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M1 Plus Controller User Manual