Rockwell Automation 280D ArmorStart - Getting Started - Manual (Page 6)

6
Publication 280D-QS001D-EN-P - July 2006
Wiring Power, Control, Safety Monitor Inputs, and Ground Wiring
Table 1 provides the power, control, safety monitor inputs, ground wire
capacity and the tightening torque requirements. The power, control,
ground, and safety monitor terminals will accept a maximum of two wires
per terminal.
Table 1 Power, Control, Safety Monitor Inputs, Ground Wire Size, and Torque
Specifications
Terminal Designations for
Conduit Entrance As shown in Figure 5, the ArmorStart Distributed Motor Controller contains
terminals for power, control, safety monitor inputs, and ground wiring.
Access can be gained by removing the terminal access cover plate.
Figure 5 ArmorStart Power, Control, and Safety Monitor Terminals
Terminals Wire Size Torque Wire Strip Length
Power
and
Ground
Primary/Secondary
Terminal:
1.0…4.0 mm
2
(#18 …#10 AWG)
Primary Terminal:
10.6…21.6 lb.-in.
(1.2…2.4 N•m)
Secondary Terminal:
5.3…7.3 lb.-in
(0.6…0.8 N•m)
0.35 in. (9 mm)
Control and Safety
Monitor Inputs
0.34mm 2 …4.0 mm 2
(#22…#10 AWG)
5.0…5.6 lb.-in
(0.6 N•m)
0.35 in. (9 mm)
Primaries
Secondaries