Kollmorgen BDS4 Series Servo Drives
Overview
Analog servo drives made by Kollmorgen, they seem to use resolvers rather than encoders though they can be configured to output quadrature.
Specifications
Page 65 (D-5 in the PDF) shows the specifications.
Model Numbers
Page 51 (B-3 in the PDF) shows the "BDS4 Model Number Scheme".
Wiring Diagram
- Page 25 (2-8 in the PDF) shows the "C1 - Input/Output" connector pinout
- Page 27 (2-10 in the PDF) shows the "C2" resolver connector pinout
- Page 71 (E-2 in the PDF) shows the "32" simulated encoder output option pinout.
- Page 58 (C-1 in the PDF) has the mating connector part numbers for making cables.
Dimensions
- Page 83 (F-5 in the PDF) shows the PSR-4/5 12 & 20 amp dimensions
- Page 84 (F-6 in the PDF) shows the PSR4/5X-50,75,90 amp dimensions
- Page 86 (F-8 in the PDF) shows the BDS4-55 amp dimensions
- Page 88 (F-10 in the PDF) shows the BDS4A-30 & 40 amp dimensions
- Page 162 (F-84 in the PDF) shows the BDS4A-3 & 6 amp dimensions
- Page 163 (F-85 in the PDF) shows the BDS4A-20 amp dimensions
- Page 164 (F-86 in the PDF) shows the BDS4A-10 amp dimensions
- Page 165 (F-87 in the PDF) shows the BDS4, BDS5, and PSR4/5 mounting hole patterns
- Page 166 (F-88 in the PDF) shows the BDS4, BDS5, and PSR4/5 mounting hole patterns
- Page 168 (F-90 in the PDF) shows the BDS4A, BDS5A, and PSR4/5A mounting hole patterns
Replacement Parts
Simulated Encoder Connector
8-pin housing:
Molex 0039012080 (would probably work equally well)
Crimps:
Molex 0039000039 (18-24 AWG, tin)
Molex 0039000047 (22-28 AWG, tin)
Power Lug Screws
Seemingly #6-32x1/4" combo screws, similar to these:
The spade/ring terminals must be less than ~8.6mm wide to fit between the barriers of the terminal block.
Online Resources
Kollmorgen BDS4 Series Installation and Setup Manual
Kollmorgen BDS4 Series Installation and Setup Manual (alternate link)