Rockwell Automation 1398-PDM-xxx ULTRA Plus Series Positioning Drive Module - Manual (Page 76)

Publication 1398-5.1 — January 2000
3-12 Wire the ULTRA Plus PDM Components
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Terminal Identifier Description
1 Internal or
External Positive DC BUS
2 Internal Internal shunt
regulator resistor
3 External Shunt regulator
transistor collector
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TB2
Exter
nal Shunt
Inter
nal
1
3
2