38
LOGIC I/O CONNECTIONS
NOTE: Turn off the system before connecting to the LOGIC I/O port. There may be risk of damaging the controller.
24Vdc Supply:
The internal 24Vdc power can supply up to 2 amps.
Inputs:
The inputs are a sinking configuration with the common connected to the ground pins. 24Vdc is logic ON and 0Vdc is logic OFF.
LOGIC I/O CONNECTIONS
Outputs:
The outputs are normally open relay contacts. The relays are rated for 24Vdc, 1 amp.
Note:
If the outputs are driving an inductive load such as a solenoid or large relay, it is recommended to add a diode in parallel with the load
to prevent voltage surges.
APPENDIX C: I/O Diagram & Definitions
Summary of Contents for iEC
Page 1: ...AcraDyne iEC DC Tool Controllers User Guide...
Page 35: ...35 Appendix B KDM Menu Structures Main Menu Structure Parameter Set up Menu...
Page 36: ...36 APPENDIX B KDM Menu Structures Administration Menu...
Page 45: ...45 Notes...
Page 46: ...46 Notes...
Page 47: ...47 Notes...
