Chapter 4: Operation SmartController EX User’s Guide, 11069-000 Rev. F Page 33 of 92 connector are both female D-sub connectors located on the front panel of the controller. Refer to the following table for the XUSR pin-out descriptions. Refer to the table Contacts Provided by the XFP Connector on page 34 for the XFP pin-out descriptions. See the figure CAT-3 E-Stop Cir cuit on XUSR and XFP Connectors on page 36 for the XUSR wiring diagram. Table 4-6.
Contacts Provided by the XUSR Connector Pin Pairs Description Comments Voltage-Free Contacts Provided by Customer 1, 14 User E-Stop CH 1 (mushroom push- button, safety gates, etc.) N/C contacts, Shorted if NOT Used 2, 15 User E-Stop CH 2 (same as pins 1, 14) N/C contacts, Shorted if NOT Used 3, 16 Line E-Stop (used for other robot or assembly line E-Stop inter- connection.
Does not affect E-Stop indication (pins 7, 20)) N/C contacts, Shorted if NOT Used 4, 17 Line E-Stop (same as pins 3, 16) N/C contacts, Shorted if NOT Used 5, 18 Muted safety gate CH 1 (causes E- Stop in Automatic mode only) N/C contacts, Shorted if NOT Used 6, 19 Muted Safety Gate CH 2 (same as pins 5, 18) N/C contacts, Shorted if NOT Used Voltage-Free Contacts provided by the System 7, 20 E-Stop indication CH 1 Contacts are closed when Front Panel, pendant, and customer E-Stops are not tripped 8, 21 E-Stop indication CH 2 (same as pins 7, 20) Contacts are closed when Front Panel, pendant, and customer E-Stops are not tripped 9, 22 Manual/Automatic indication CH 1 Contacts are closed in Automatic mode 10, 23 Manual/Automatic indication CH 2 Contacts are closed in Automatic mode 11, 12, 13, 24, 25 No connection