Chapter 4: Operation included are contacts to report the status of E-Stop push-buttons and the Manu- al/Automatic switch. NOTE: The SmartController EX motion controller ships with a terminator plug attached to the XUSR connector. The terminator plug must be installed in the absence of any user-supplied safety equipment used to close the E-Stop circuit. Save the terminator plug, in case it is needed in the future for troubleshooting. For more information about the XUSR connector, see Connecting User-Sup- plied Safety and Power-Control Equipment on page 32. 14. XSYS connector Connects to the XSLV connector on a robot or servo controller. 15. XFP connector Connects to the optional Front Panel.
See Connecting User-Supplied Safety and Power- Control Equipment on page 32 for information. 16. XMCP connector The optional T20 pendant plugs into this connector, via the T20 adapter cable, which has the mating connector for the XMCP connector. The controller ships with a ter- minator plug in the XMCP connector. The plug must be installed in the absence of a pendant or the E-Stop circuit will remain open, and you will not be able to start the sys- tem. 17. 24 VDC connectors/switch Connect power from a user-supplied 24 VDC power supply to the XDC1 or XDC2 con- nector (see Connecting Power on page 19).
If using an sDIO expansion module or an sMI6 module, connect a separate cable from the unused XDC connector on the con- troller to the XDC1 connector on the sDIO module or sMI6 module. An On/Off switch turns the controller on or off. Any daisy-chained devices will retain power, as the two connectors (XDC1 and XDC2) are connected to each other. A ground screw is located immediately below the 24 VDC power jacks. 18. Belt Encoder connector This is a 26-pin D-Sub connector for up to four belt encoders in a conveyor-tracking installation. See Belt Encoder Interface on page 47 for more information. SmartController EX User’s Guide, 11069-000 Rev. F Page 28 of 92