SmartPAC PRO Servo User Manual
1147100
Chapter 2
– Installation
29
The AC power supply wires to SmartPAC PRO Servo should be run separately from the DC
control wires going to the ProCamPAC Output Assembly. Never use the SmartPAC PRO Servo
power terminals as a junction point to provide power for external devices. In most cases, the AC
power supply wires should be connected directly to the press control cabinet. Do not use the
ProCam output enclosure as a junction box for the AC control wires. Provide a separate junction
box for this purpose.
Communications wiring should be run separately in its own conduit. Communications wiring will
be installed if SmartPAC PRO Servo is connected to a ServoFeed Interface (SFI™),
AutoSetPAC, RamPAC, SFC, or other equipment.
•
Provide NEMA 12 conduit and connections
Because SmartPAC PRO Servo is rated NEMA 12 (i.e., protected against dust and oil), you must
use conduit of the same rating and make proper connections to ensure that the enclosure is
NEMA-12-protected.
•
Properly ground SmartPAC PRO Servo
The ground wire from SmartPAC PRO Servo should be connected to the main ground point of
the press control system. This ground point may be in the area where the control transformer is
grounded. Finding a good place for a ground is sometimes difficult, but the location should be
close to where the press receives its ground.
•
Correctly terminate all cable shields
Terminate all cable shields to the studs provided in the enclosure or to a good grounding location
(see
•
Install suppressors across inductive loads
All relays, solenoids, or other inductive loads that are controlled by SmartPAC PRO Servo must
be suppressed. Suppressors should be installed across the load and as close to the load as possible.
See Figure 2-17, page 54. Never install a suppressor across relay contacts. If you do, the
suppressor may fail shorted, and the equipment controlled by that relay will remain energized.
Additional suppressors (part number 2238801) can be obtained from Wintriss Controls.
Summary of Contents for SmartPAC PRO Servo
Page 2: ......
Page 4: ......
Page 14: ......
Page 16: ......
Page 18: ......
Page 26: ...1147100 SmartPAC PRO Servo User Manual 26 Chapter 1 Introduction ...
Page 70: ...1147100 SmartPAC PRO Servo User Manual 70 Chapter 3 Displays and Operating Modes ...
Page 158: ...1147100 SmartPAC PRO Servo User Manual 158 Chapter 5 Program Mode ...
Page 204: ......
Page 206: ......
Page 208: ......
Page 210: ......
Page 212: ......
Page 213: ......
Page 214: ......
Page 215: ......
Page 216: ......
Page 217: ......
Page 218: ......
Page 219: ......
Page 220: ......
Page 221: ......
Page 222: ......
Page 223: ......
Page 224: ......
Page 225: ......
Page 226: ......
Page 227: ......
Page 228: ......