WAGO-I/O-SYSTEM 750 Mounting 29750-455 4AI 4-20mA S.E.ManualVersion 1.2.0Pos : 77.6 /Serie 750 (WAGO-I/O-SYST EM)/M ontieren/D emontieren/Geräte einfüg en und entfer nen - Ü berschrift 2 @ 3\mod_1231768483250_21.doc x @ 25950 @ 2 @ 15.2 Inserting and Removing DevicesPos : 77.7 /All e Seri en ( Allgemei ne Module)/Wic htige Erläuterungen/Sicherheits- und sons tige Hi nweis e/Ac htung/Achtung: Arbeiten an Ger äten nur s pannungsfr ei durc hführ en! @ 6\mod_1256193963573_21.doc x @ 43426 @ @ 1Perform work on devices only if they are de-energized!Working on energized devices can damage them. Therefore, turn off the powersupply before working on the devices.Pos : 77.8 /Serie 750 (WAGO-I/O-SYST EM)/M ontieren/D emontieren/Bus klemme einfüg en @ 3\mod_1231769726703_21.doc x @ 25989 @ 3 @ 15.2.1 Inserting the I/O Module1. Position the I/O module so that the tongue and groove joints to the fieldbuscoupler/controller or to the previous or possibly subsequent I/O module areengaged.Figure 7: Insert I/O Module (Example)2. Press the I/O module into the assembly until the I/O module snaps into thecarrier rail.Figure 8: 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 or tothe previous or possibly subsequent I/O module are established.Pos : 77.9 /Dokumentation allgemei n/Glieder ungs elemente/---Seitenwechs el--- @ 3\mod_1221108045078_0.doc x @ 21810 @ @ 1