Page 18
iQ Series, Ultrasonic Power Supply AL User’s Manual
Dukane Manual Part No. 403-583-00
Pin Color Description
1 BLK Enable Out
2 WHT Enable In
3 RED System Overload Status Output
4 GRN Ultrasound Active Status Output
5 ORN Any Fault Status Output
6 BLU System Power Status Output
7 WHT/BLK Status Output Common (iQ Chassis Ground)
8 RED/BLK System Ready Status Output
9 GRN/BLK Power Signal Monitor Output (1mV = 1 Watt)
10 ORN/BLK Power Signal Monitor Common (IQ Chassis Ground)
11 BLU/BLK Fault Reset Input
12 BLK/WHT Ultrasound Activate/Cycle Start Input
13 RED/WHT Isolated Input Common (Sourcing or Sinking Inputs)
14 GRN/WHT No Connection
15 BLU/WHT No Connection
Table 3-II Generator Input/Output Signals
System I/O Connector Pinout
Table 3-II lists the signal names and descriptions, with
more detailed descriptions listed on the next page.
Pin 1 (Enable Out)
This is a current limited voltage source output intended
to connect to an E-Stop circuit. If an E-Stop circuit is
not used, Pin 1 must be jumpered to Pin 2 for ultrasound
operation to be enabled.
Pin 2 (Enable In)
The output from the E-Stop circuit is connected to this
pin when an E-Stop circuit is used. Otherwise, this pin
must be jumpered to Pin 1 for ultrasound operation to
be enabled. See Figure A-1 in Appendix A for E-Stop
circuit wiring examples.
Pin 3 (System Overload Status Output)
Pin 3 is a non-isolated digital NPN status output that
activates when an output overload condition is tripped.
This output will be an open circuit if an output overload
condition is not tripped. This output will remain latched
ON until the U/S Activate input is switched OFF and
then ON again.
Pin 4 (Ultrasound Active Status Output)
Pin 4 is a non-isolated digital NPN status output that
activates when the system is delivering ultrasonic power
to the load attached to the ultrasound output connector.
This output will be an open circuit when the ultrasound
output is off.
Pin 5 (Any Fault Status Output)
Pin 5 is a non-isolated digital NPN status output that
activates whenever any fault condition is detected that
inhibits ultrasound output and normal system operation.
This output will be an open circuit when no system fault
conditions are active.
Pin 6 (System Power Status Output)
Pin 6 is a non-isolated digital NPN status output that
activates when no fault conditions are detected by any of
the power fault detection circuits included in the system.
This output will be an open circuit when any power
related fault condition is detected.
