Allen-Bradley 22C-B012N103, Руководство пользователя

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Rockwell Automation Publication 22C-UM001J-EN-E - January 2017 27
Installation/Wiring Chapter 1
Table 5 - Power Terminal Descriptions
Terminal
(1)
(1) Important: Terminal screws may become loose during shipment. Ensure that all terminal screws are tightened
to the recommended torque before applying power to the drive.
Description
R/L1, S/L2, T/L3 3-Phase Input
U/T1 To Motor U/T1
Switch any two
motor leads to change
forward direction.
V/T2 To Motor V/T2 =
W/T3 To Motor W/T3
P2, P1 DC Bus Inductor Connection
Drives are shipped with a jumper between Terminals P2 and P1.
Remove this jumper only when a DC Bus Inductor will be connected.
Drive will not power up without a jumper or inductor connected.
DC–, DC+ DC Bus Connection (Frame C and H Drives)
P2, DC– DC Bus Connection (Frame D, E, F and G Drives)
BR+, BR– Not Used
Safety Ground - PE
Table 6 - Power Terminal Block Specifications
Frame Maximum Wire Size
(1)
(1) Maximum/minimum sizes that the terminal block will accept – these are not recommendations. If national or local codes
require sizes outside this range, lugs may be used. Some ratings will require a pair of wires.
Minimum Wire Size
(1)
Recommended Torque
C 8.4 mm
2
(8 AWG) 1.3 mm
2
(16 AWG) 2.9 N-m (26 lb-in)
D 33.6 mm
2
(2 AWG) 8.4 mm
2
(8 AWG) 5.1 N-m (45 lb-in)
E 480V
37...45 kW
(50...60 HP) 33.6 mm
2
(2 AWG) 3.5 mm
2
(12 AWG) 5.6 N-m (49.5 lb-in)
E 240V
30-37 kW
(40...50 HP)
480V
55...75 kW
(75...100 HP) 107.2 mm
2
(4/0 AWG) 53.5 mm
2
(1/0 AWG) 19.5 N-m (173 lb-in)
F 152.0 mm
2
(300 MCM) 85.0 mm
2
(3/0 AWG) 19.5 N-m (173 lb-in)
G 152.0 mm
2
(300 MCM) 107.2 mm
2
(4/0 AWG) 29.4 N-m (260 lb-in)
H 253.0 mm
2
(500 MCM) 152.0 mm
2
(300 MCM) 40.0 N-m (354 lb-in)