Rockwell Automation Publication 290E-UM001B-EN-P - June 2012
45
Installation and Wiring
Chapter 2
Figure 21 - ArmorStart LT Power and Control Terminals
➊
When internal power supply option is selected, no connection is made here.
➋
Available only with Bulletin 294E.
L2
L1
T1
L3
T2
T3
A2
A3
A1
PE
B1
B2
Wire Strip Length
0.35 ± 0.01 in.
(9 ± 0.2 mm)
Table 7 - Power, Control, and Ground Terminal Designations
Terminal Designations
Wires/Connections
Description
A1
2
Switched 24V DC Control Power (+)
➊
A2
2
Control Power Common (–)
➊
A3
2
Unswitched 24V DC Control Power (+)
➊
PE
2
Ground
L1
2
Line Power – Phase A
L2
2
Line Power – Phase B
L3
2
Line Power – Phase C
T1
1
Motor Connection – Phase A
T2
1
Motor Connection – Phase B
T3
1
Motor Connection – Phase C
B1
1
Source Brake Connection – B1
➋
B2
1
Source Brake Connection – B2
➋
Summary of Contents for ArmorStart 290E
Page 1: ...ArmorStart LT Distributed Motor Controller Catalog Numbers 290E 291E 294E User Manual ...
Page 8: ...8 RockwellAutomationPublication290E UM001B EN P June2012 Summary of Changes Notes ...
Page 228: ...228 RockwellAutomationPublication290E UM001B EN P June2012 Appendix B CIP Information Notes ...
Page 251: ......