Wintriss SmartPAC 2, User Manual

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1128600 SmartPAC 2 with WPC 2000 Integration User Manual
2-14 Installation
Installing a Clutch Air Pressure Sensor
Install and wire a clutch air pressure sensor as follows:
1.
Install a filter regulator and lubricator in-line before the clutch air pressure sensor if they
are not already present.
2.
Connect shop air to the clutch air pressure sensor input port.
3.
Run the cable through flexible, liquid-tight conduit, observing NEMA 12 requirements.
4.
Wire the clutch air pressure sensor as shown in Table 2-1 and in Figure 1 at the end of the
manual.
5.
On the WPC 2000 Main Processor board, connect a jumper between pin #8, the Clutch Air
Pressure Switch input, and ground (e.g., pin #54) to ground the input.
6.
Set the clutch air pressure sensor to 35 PSI, or the pressure recommended by the press
manufacturer.
Installing a Counterbalance Air Pressure Sensor
Install and wire a counterbalance air pressure sensor as follows if there is a counterbalance:
1.
Install a filter regulator and lubricator in-line before the counterbalance air pressure sensor
if they are not already present.
2.
Connect shop air to the counterbalance air pressure sensor input port.
3.
Run the cable through flexible, liquid-tight conduit, observing NEMA 12 requirements.
4.
Wire the counterbalance air pressure sensor as shown in Table 2-2 and in Figure 1 at the
end of the manual.
Table 2-1. Clutch Air Pressure Sensor Wiring Connections
WPC 2000 Main Processor Bd.
Pin # Signal Wire Color
32 +24 Vdc Red
33 Main System Air White
34 Analog Ground Black
Table 2-2. Counterbalance Air Pressure Sensor Wiring Connections
WPC 2000 Main Processor Bd.
Pin # Signal Wire Color
42 +24 Vdc Red
43 Counter Balance White
44 Analog Ground Black