Rockwell Automation Publication 750-IN001P-EN-P - April 2017 163
Power Wiring Chapter 4
Wall Mount Frames 5…7
Common DC Input Power
Terminals
Table 15 - Common DC Input Terminal Designations
Frame Power Terminal Blocks
5
6
(1)
(1) Dynamic Brake Resistor Terminals are optional on Frame 6 and 7 drives: catalog number position 12.
See Catalog Number Explanation on page 17
.
7
(1)
Terminal Description Notes
+DC DC bus (+) DC input power
-DC DC bus (–) DC input power
BR1 DC brake (+) Dynamic brake resistor connection (+)
BR2 DC brake (–) Dynamic brake resistor connection (–)
UU (T1) Motor connections
(1)
(1) IMPORTANT: Motors with NEMA MG1 Part 31.40.4.2 inverter grade insulation systems are recommended. If you intend to
connect a motor that is not rated inverter grade, see Wiring and Grounding Guidelines for Pulse-width Modulated (PWM) AC
Drives, publication DRIVES-IN001 for recommendations.
VV (T2)
WW (T3)
PE / PE ground Terminating point to chassis ground for incoming DC line and
motor shield.
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