WAGO-I/O-SYSTEM 750 XTR Mounting 31750-614/040-000 Potential Distribution XTRManualVersion 1.1.02. Press the I/O module into the assembly until the I/O module snaps into thecarrier rail.Figure 7: Snap the I/O Module into Place (Example)With the I/O module snapped in place, the electrical connections for the datacontacts and power jumper contacts (if any) to the fieldbus coupler/controller orto the previous or possibly subsequent I/O module are established.Pos : 54.12 /Serie 750 ( WAGO-I/O-SYST EM)/Monti eren/D emonti eren/XTR-I/O-Modul entfernen @ 28\mod_1486551166032_21.doc x @ 405491 @ 3 @ 14.2.2 Removing the I/O Module1. Remove the I/O module from the assembly by pulling the release tab.Figure 8: Removing the I/O Module (Example)Electrical connections for data or power jumper contacts are disconnected whenremoving the I/O module.