100-412-183 REV. 13
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5.3.12 Default User I/O Connector Pin Assignments
* Pins 11, 12, 13, 16, and 19-23 are not used.
** If the input signals are not within their valid range, or if left unconnected, the power supply will use 50%
amplitude and zero frequency offset, respectively.
Table 5.10 Default User I/O Connector Pin Assignments
Pin*
Function
I/O Type
Values
1
External Start
Input Digital
Apply +24 VDC to run cycle
NOTICE
DCX S Power Supply must be in ready
mode before External Start.
2
External Seek
Input Digital
Apply +24 VDC to perform a seek
3
External Reset
Input Digital
Apply +24 VDC to reset alarm
4
Memory Clear
Input Digital
Apply +24 VDC to clear memory
5
+24 VDC Source from
DCX S Power Supply
I/O Signal
Source
+24 V, 250 mA max. supplied from
DCX S Power Supply
6
7
Ready
Output
Digital
+24 V indicates the system is ready
8
Sonics Active
Output
Digital
+24 V indicates ultrasonics are active
9
General Alarm
Output
Digital
+24 V indicates an alarm occurred
10
Seek/Scan Out
Output
Digital
+24 V indicates either Seek or a Scan
is in progress
14
+24 VDC Return and
I/O Return
I/O Signal
Return
Return for all pins except pins 17, 18,
24, and 25
15
17
Amplitude In
Input Analog
1 V to + 10 V (10% to 100%)**
18
Frequency Offset
Input Analog
1 V to + 9 V (5 V is zero offset)**
24
Power Out
Output
Analog
0 V to + 10 V (0% to 100%)
25
Amplitude Out
Output
Analog
0 V to + 10 V (0% to 100%)
26
Analog Signal Return
Analog
Signal Return
Return for pins 17, 18, 24, and 25
Summary of Contents for DCX S
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Page 47: ...100 412 183 REV 13 37 4 3 Declaration of Conformity Figure 4 1 Declaration of Conformity ...
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Page 54: ...44 100 412 183 REV 13 Figure 5 1 DCX S Power Supply Benchtop Dimensional Drawing ...
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Page 87: ...100 412 183 REV 13 77 Chapter 6 Converters and Boosters 6 1 Converters and Boosters 78 ...
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Page 137: ...100 412 183 REV 13 127 8 5 Circuit Diagram Figure 8 2 Interconnect Diagram Power Supply ...
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Page 145: ...100 412 183 REV 13 135 Appendix A Timing Diagrams A 1 Timing Diagrams 136 ...
Page 147: ...100 412 183 REV 13 137 Appendix B Signal Diagrams B 1 Signal Diagrams 138 ...
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