Electro-Craft BRU-200 - Drive Module Interface Signal Specifications

Interface Circuitry
16
Connector Signal Name
P2 (1 / 0) ...... .. .............................. .. ........... 10 ............................... +24 VDC
9 ................................. 0UT- (Drive running)
S ................................. OUT+
7 ....
.. ........................ .. . +24 VDC Common
6 .................................
RST - (Reset)
5 ..........
.. ..................... RST +
4 .......................
.. ........ RAC - (Reverse amplifier clamp)
3 ................................. RAC+
2 ...................
.. ...... .. .... FAC- (Forward amplifier clamp)
1 ............................
.. ... FAC+
P1 (Controller) .................................... .... 9 ................................. Shield
8 ................................. +24 VDC
7 ................................. SSO- (Drive ready to run)
6 ................................. SSO+
5 ................................. + 24 VDC Common
4 ...............................
.. VCS + (Velocity command signal)
3 ................................. vcs-
2 ............. .... ................ Enable -
1 ................................. Enable+
.P7 Internal connector for interfacing to any OM option card (such as PRO-Series controller cards and
Spindle Orient and Auxiliary Function card). See drawing
9097-1131 for pin-out information.
4.2 Drive Module Interface Signal Specifications
Refer to drawing 9101-0137 for a simplified schematic of the interface circuitry for the OM .
Signal and
Connector
SignaiTvpe
Specification
Serial Unk ...............
P6 .............................. 1 nputj ........................... Refer to Section X
Output drawing 9101-0136
-15
VDC ................... P5-8 ....................... .. .. 0utput .......................... NOT FOR EXTERNAL
+15
VDC . .. .............. P5-7 USE
Shield ...................... P5-6 ........................... Sh ield ..................... .. .... Connected to chassis ground
internal
to OM .
Common ................. P5-5 ........................... Common .................
... .. Common retum for P5 inputs
and outputs. Connected
to
chassis ground internal to
OM .
External Current ..... P5-4 ........................... Input ............................. 0-10 VDC voltage proportional
to
Umit zero to peak current of OM.
However, current limit cannot
be made higher than limit
value in
PM, only lower.
BRU-200 /B RU-500 Brushless Drives Instruction Manual
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