S&C IntelliCap Plus, Руководство по установке

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S&C Instruction Sheet 1023-510 17
Installing the Capacitor Control
Figure 19. Terminal Block wiring and test point configuration for catalog number suffix -JB1 or -JB2.
Follow these steps to attach the control to a metal or concrete pole:
STEP 1. Pass a stainless-steel strap or clamp through the two upper mounting slots in the
bracket. Pass a second strap through the two lower mounting slots. See Figure 15
on page 15.
STEP 2. Lift the control into position on the pole. Then, support the control while tightening
the upper and lower straps around the pole.
STEP 3. Confirm that the cable from the switch and power source is wired correctly for the
connector on this control. See Figure 19.
A bracket-mounted control may have additional sensor cable connectors
installed on the bottom of the enclosure. The wiring options for bracket-mount
connectors are shown in Figures 16 through 18 on page 16. The configuration
used in the control is also shown on a label on the inside of the enclosure door.
STEP 4. Connect the ground lug on the bottom of the control.
Use the ground lug on the bottom of the control enclosure to ground the enclo-
sure. See Figures 11 and 12 on page 12. The ground lug will accommodate up to
#2 copper or aluminum, solid or stranded wire.
WARNING
The control must be properly grounded . You must read and understand all
applicable grounding codes and requirements for your service area before installing
this device . An ungrounded control may have potentially lethal high voltage present .
STEP 5. Connect the cable from the junction box to the connector on the bottom of the
capacitor control.
When an energized cable is connected to the control, all faceplate LED
displays light momentarily. The LCD screen will start to scroll after a few
seconds.
Make sure the OPERATION MODE MANUAL and SCADA CONTROL LOCAL
LED displays are lit. If not, press the applicable CHANGE button.
WARNING
The control must be set to Manual and Local mode to avoid unexpected operation of
the capacitor bank during installation or setup operations . When the control uses dial-
up software, it may still be operated remotely and may operate unexpectedly .
STEP 6. Go to the “Connecting Sensors” section on page 20.
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