Ndrive HP 10/20/30 User’s Manual
Technical Details
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3.1.3. User Inputs 8-11 (J205)
Inputs 8-11, as shown in Figure 3-3, are scaled for an input voltage of 5-24 volts. A
higher input voltage requires adding external series resistors to limit the current to 20
milliamps. Inputs 8-10 may also be used as CW, CCW and Home EOT limit inputs,
respectively, by setting bit 22 of the DriveIOConfig axis parameter.
See Table 3-2 for the mating connector part number.
Table 3-5.
User Inputs Pin Assignment on Connector J205
Pin #
Label
Description
In/Out/Bi.
12
+5 Volt
+5 Volt (500mA. max.)*
Output
17
In 8
Input 8 / CCW EOT Input
Input
18
In 9
Input 9 / CW EOT Input
Input
21
Common (+5 Volt)
Common (+5 Volt User Supply)
-
24
In Com
Input Common
-
25
In 10
Input 10 / Home Input
Input
26
In 11
Input 11
Input
* Total user +5 V power is limited to 500 mA, by an internal re-settable fuse.
Figure 3-3.
All User Inputs 8-13 (J205)
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