1 grounding the unit, Grounding the unit -2 – Rockwell Automation 1329I Integrated AC Drive/Motor, Series B FRN 3.X User Manual

Page 26

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5-2

Step 5 - Wire AC Power to the Unit and Ground the Unit

1329I-5.5 Integrated Drive/Motor — January, 2000

• Connect the incoming three phase AC line to terminals R, S, and T, as shown in

Figure 5.2.

• Connect the incoming single phase AC line to any two of the terminals R, S, and T,

as shown in Figure 5.2.

Figure 5.2
Grounding the Unit

5.1

Grounding the Unit

Connect the ground wire brought in with the incoming AC power to the unit’s grounding
screw ➊ (see Figure 5.2). This grounding conductor must run unbroken from the unit
to earth ground.

Recommended tightening torque is 2.6 N-m (32 lb.-in.).

PE

PE

DC+

DC-

DBR

T/L3

S/L2

R/L1

DC+

DC-

DBR

T/L3

S/L2

R/L1

DC Bus
(Do not wire.)

Not Used

AC Inputs

Ground/Protective Earth

AC Input Terminal

ATTENTION: The user is responsible for conforming with all local,
national, and international codes applicable to the grounding of this
equipment. Failure to observe this precaution could result in severe bodily
injury or loss of life.

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