© 2014 Mold-Masters (2007) Limited. All Rights Reserved.
Revised 1 Oct, 2014
A-2
HRC WIRING DETAILS
Loom Thermocouple cables
Where a thermocouple cable uses conduit with individual conductors,
rather than multi-core cable, then the color of the thermocouple con-
ductors are as shown below.
Type Positive Negative
J Black White
K Green White
Loom Power cables
Where a power cable uses conduit with individual conductors, rather
than multi-core cable, then the color of the power cable conductors
are as shown below.
Three phase type Supply Return
Star or Delta Brown Yellow
Alarm Output / Auxiliary Input
An option cabinet connector provides an alarm output from an internal
set of relay contacts. Using an external power source the cabinet can
initiate a number of warning devices. whenever any zone goes into
an alarm state. This is commonly used for beacons, audible alarms
or informing the molding machine. In order to capture eeting alarm
conditions, the relay is held on for about 15 seconds after the alarm
condition is cleared. The contacts are rated for 5A at 240V.
Pin Connection Input / output
1
Auxiliary Input signal Standby
2
Auxiliary Input Ground
3
Alarm 240v contact 1
Normally Open
Contacts
4
Alarm 240v contact 2
An optional input can be accepted through the same connector. It may
be used for Cycle Synch spear tips, Inhibit Mode, remote Boost or
Standby or any other user-denable function. For exact details, con-
sult the specication for the particular model.
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