Allen-Bradley PowerFlex 20-750-20COMM, Installation Instructions Manual

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282 Rockwell Automation Publication 750-IN001O-EN-P - October 2014
Chapter 5 I/O Wiring
Motor Power Cables For detailed information on 2090-Series flying-lead motor cables, refer to the
Kinetix Motion Accessories Specifications Technical Data, publication
GMC-TD004 .
Feedback Device Resolution When using a PowerFlex 755 drive to control a permanent magnet motor, the
motor feedback device must have a resolution so that the number of pulses per
revolution (PPR) is an exponent of two.
For example: 512, 1024, 2048, 4096, 8192…524288, 1048576…
Motor Feedback Wiring
Examples The following table includes a list of motor, feedback device and cable wiring
examples.
If you are using this motor and/or feedback device… and this cable… See this wiring example…
Heidenhain EnDat angle encoder (e.g., RCN729/829) with internal power supply supplied with encoder Figure 140 - on page 283
Heidenhain EnDat angle encoder with external power supply supplied with encoder Figure 141 - on page 283
Heidenhain Non-EnDat rotary encoder with internal power supply PUR cable supplied with encoder Figure 142 - on page 284
Heidenhain EnDat rotary encoder (ECN 412 EnDat01) with internal power supply supplied with encoder Figure 143 - on page 284
Heidenhain EnDat rotary encoder (ECN 412 EnDat01) with internal power supply PUR cable supplied with encoder Figure 144 - on page 285
MP-Series (460V) motor and Stegmann rotary or Rotary encoder
HPK series motor and Stegmann rotary or Rotary encoder
Allen-Bradley 1326AB-Series motor and Stegmann rotary or Rotary encoder 2090-CFBM7DF-CEAAXX Figure 145 - on page 286
Stegmann rotary encoder 1326-CECU-XXL-XXX Figure 146 - on page 287
Pre-attached, shielded, twisted pair Figure 147 - on page 287
Shielded, twisted pair cable with an 8-pin Berg
style connector Figure 148 - on page 288
Shielded, twisted pair cable with a 10-pin MS style
connector Figure 149 - on page 288
Shielded, twisted pair cable with a 12-pin DIN
style connector Figure 150 - on page 289
Linear sensor MDI RG Connector Figure 151 - on page 289
P Integral Cable Figure 151 - on page 289
Registration sensor supplied with sensor Figure 152 - on page 290
Simulated Incremental encoder output customer supplied Figure 153 - on page 290
Incremental encoder with 5V internal power supply customer supplied Figure 154 - on page 291
Incremental encoder with external power supply customer supplied Figure 155 - on page 291