SmartPAC 2 with WPC 2000 Integration User Manual 1128600
Installation 2-31
Place the magnet temporarily on the crankshaft or other mounting surface while you set the
gap between the switch face and the magnet. After tightening down the bracket’s mounting
screws, remove the magnet and put it in a safe place until you mount it permanently.
Wiring the Overrun Sensor Switch
Run the cable for the magnetic switch through conduit to the WPC 2000. Connect the wires to
terminal blocks on the WPC 2000 Main Processor board, as shown in Table 2-5 and Figure 1
at the end of the manual.
Wiring WPC 2000 User Inputs
You can run both the resolver wires and the overrun limit sensor cable through the same conduit.
If you do so, wait to cut the cable and wires until both the resolver and the overrun limit sensor are
installed.
Table 2-5. Overrun Sensor Switch Wiring Connections
WPC 2000 Main Processor Bd.
Pin #
Signal Wire Color
23 +24 Vdc Red
24 Overrun input to WPC 2000 White
25 Ground Black
USER INPUTS 1 THROUGH 7 NOT SUITABLE FOR SAFETY USE
DO NOT use inputs 1 through 7 as part of any personnel-protection system. These inputs are not
control reliable.
Failure to comply with these instructions will result in death or serious injury.
USER INPUTS ADD DELAY TO STOPPING TIME
DO NOT connect light curtains or other presence-sensing devices to any user inputs. The cross-
checked input pairs (8/9 and 10/11), though control reliable, are suitable only for applications such
as connecting to safety switches used with interlocking barrier guards.
Failure to comply with these instructions will result in death or serious injury.
MAKE SURE TO WIRE CROSS-CHECKED INPUT PAIR CORRECTLY
Input pairs 8/9 and 10/11 are control reliable only if wired correctly in a pair according to the
instructions in this section.
Failure to comply with these instructions will result in death or serious injury.
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