© 2014 Mold-Masters (2007) Limited. All Rights Reserved.
Revised 1 Oct, 2014
B-1
OPTIONAL CARDS
Appendix B - Optional Cards
Extra facilities that can be tted to the M2-Series Controller.
16DLI - 16-channel DL Input Card
The Digital Logic Input card can be supplied wherever there is need to
accept a digital input. The input logic values are determined by soft-
ware programming and are not a user available function.
WT3 12 channel RTD Input Card
This card is used for cooling water measurement and display. The
12RTD is set up as a Special in the SetUp page, and the measured
temperature is displayed on the Display page with a range of 0 to
99°C and resolution of 0.1°C.
Normally the RTD card has a proactive function which switches the
operating mode to off if the detected temperature reaches the high
level 2nd stage alarm point.
WT4 12-Channel T/C Card
This card can accept up to 12 zones for either J or K-Type thermocou-
ples. It provides channel monitoring with 1st and 2nd stage alarms.
Monitored zones display as a normal cavity zone with actual tempera-
ture constantly displayed while the “Set” temperature in the second
box refers to the nominal expected temperature, either side of which
the lower and upper alarm levels are set.
AI8 - Analogue Input Card
The analogue input card has eight inputs that are used to read ana-
logue output devices with an output range of 4 – 20mA. These are
usually associated with coolant ow detector devices that are calibrat-
ed for particular ow rates.
When the auto-detect procedure sees one or more of these cards
within the controller cabinet then the SetUp page displays an Ana-
logue Input column. After selecting the ow zones and the Analogue
Input column, choosing [
Set] displays a range of devices that are
known to match the Analogue Input.
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