Rockwell Automation 2092-DAx Ultra1500 User Manual - Manual (Page 66)

Publication 2092-UM001D-EN-P — July 2005
3-8 Connecting Your Ultra1500
Power Wiring
Requirements Power wiring requirements are given in the tables below. Wire should be
copper with 75
° C (167° F) minimum rating, unless otherwise noted. Phasing
of main AC power is arbitrary, but earth ground connection is required for safe
and proper operation.
Ultra1500 Main AC Power Wiring Requirements
The table below lists the main AC wiring requirements for the Ultra1500
drives. Refer to Figure 3.7 for power terminal positions.
Ultra1500 Control Power Wiring Requirements
The table below lists the Control Power wiring requirements for the Ultra1500
drives. Refer to Figure 3.7 for power terminal positions.
1
The input power may be optionally isolated through a transformer.
IMPORTANT
The National Electrical Code and local electrical codes take
precedence over the values and methods provided.
Ultra1500 Drives Description
Connects to Input
Power Terminal Wire Size
mm
2
(AWG)
Ground Screw(s)
Torque Value
Nm (lb-in.)
2092-DA1
Input Power 1
200–240V ac
single-phase
L1, and L2
2.5 (14) 1.25 (11)
2092-DA2
2092-DA3
2092-DA4 Input Power 1
200–240V ac
three-phase
L1, L2, L3
2092-DA5
Ultra1500 Drives Description
Connects to Input
Power Terminal Minimum Wire Size
mm
2
(AWG)
Ground Screw
Torque
Nm (lb-in.)
2092-DA1
Input Power 1
200–240V ac
single-phase
L1C and L2C 2.5 (14) 1.25 (11)
2092-DA2
2092-DA3
2092-DA4
2092-DA5