Hello, > By the way, would the power supply from a 8050 drive be compatible > with the power supply in a 3040 drive, considering voltages and > connectors? Pin 8050 4040 --- ------ ------ 1 AC_5V AC_5V 2 AC_5V AC_5V 3 DC_5V DC_5V 4 Key Key 5 DC_12V DC_12V 6 AC_12V AC_12V 7 AC_12V AC_12V 8 GND GND 9 GND GND Pining for 8050 from schematic out of service manual 314011-03 Page 27 (<http://zimmers.net/anonftp/pub/cbm/schematics/drives/old/8050/8050-27.gif> ). Pinnng for x040 from schematic 320806 Page 3 (<http://zimmers.net/anonftp/pub/cbm/schematics/drives/old/4040/320806-3.gif >). It must be totally the same. The PSU is also identical. They transform the AC to DC and regulate it to 12V and 5V. The Pin DC_5V, GND and DC_12V, GND are for the external capacitors near the transformer. AC_5V and AC_12V goes to the transformer. I don't know the correct voltage of the transformer, so i named it with the output DC voltage in the table above. Martin Message was sent through the cbm-hackers mailing listReceived on 2010-07-31 23:00:38
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