Delta Tau 5xx-603869-xUxx - Manual (Page 29)

Brick Motion Controller Hardware Reference Manual
System Wiring 21
J8: Extra General Purpose I/O (Optional)
General purpose I/O is available on the Brick Motion Controller. All I/O is electrically isolated from the
drive. Inputs can be configured for sinking or sourcing applications. All Inputs are 12-24VDC. All
Outputs are 24V nominal operation, 0.5A maximum current. Outputs are robust against ESD and
overload.
J8 General Purpose I/O
(Female DB-37 Connector)
36 33
1
20
2 3 4 5 9 10
28 27 26 25 24 21 22 23
11 8 7 6
29 30 32
16 15 14 13 12 17 18 19
31 34 35 37
Pin # Symbol Function Description
1 GPIN33 Input Input 33
2 GPIN35 Input Input 35
3 GPIN37 Input Input 37
4 GPIN39 Input Input 39
5 GPIN41 Input Input 41
6 GPIN43 Input Input 43
7 GPIN45 Input Input 45
8 GPIN47 Input Input 47
9 IN_COM 33-40 Input Input 33 to 40 Common
10 N.C Not Connected
11 COM_EMT Input Common Emitter *
12 GP17- Output Sourcing Output 17 **
13 GP18- Output Sourcing Output 18 **
14 GP19- Output Sourcing Output 19 **
15 GP20- Output Sourcing Output 20 **
16 GP21- Output Sourcing Output 21 **
17 GP22- Output Sourcing Output 22 **
18 GP23- Output Sourcing Output 23 **
19 GP24- Output Sourcing Output 24 **
20 GPIN34 Input Input 34
21 GPIN36 Input Input 36
22 GPIN38 Input Input 38
23 GPIN40 Input Input 40
24 GPIN42 Input Input 42
25 GPIN44 Input Input 44
26 GPIN46 Input Input 46
27 GPIN48 Input Input 48
28 IN_COM_41-48 Input Input 41 to 48 Common
29 COM_COL Input Common Collector **
30 GP17+ Output Sinking Output 17 *
31 GP18+ Output Sinking Output 18 *
32 GP19+ Output Sinking Output 19 *
33 GP20+ Output Sinking Output 20 *
34 GP05+ Output Sinking Output 21 *
35 GP22+ Output Sinking Output 22 *
36 GP23+ Output Sinking Output 23 *
37 GP24+ Output Sinking Output 24 *
*For sinking outputs, connect the COM_EMT (pin11) line to the Analog Ground of the Power supply and the outputs to
the individual plus output lines, e.g. GPO1+
**For sourcing outputs, connect the COM_COL (pin29) line to 12-24V and the outputs to the individual minus output
lines, e.g., GPO1-
Do not mix topologies, i.e., all sinking or all sourcing outputs. If the common emitter is used, the common collector
should be unconnected. Conversely, if the common collector is used, the common emitter should be unconnected.