110Attaching the external control unit vertically on a DIN rail ................................
111Attaching the external control unit horizontally on a DIN rail .............................
112Connecting the control cables to the terminals of the external control unit ................
112Connecting a control panel .......................................................................
113Panel bus (Control of several units from one control panel) .................................
116Panel bus wiring with FDPI-02 – single drive ..............................................
117Panel bus wiring with FDPI-02 and ZDPI-01 – several drives ...........................
117Panel bus wiring with FDPI-02 – several drives ...........................................
118Connecting a PC ...................................................................................
118Installing option modules .........................................................................
118Installing the FSO-xx safety functions module .............................................
119Installing I/O extension, fieldbus adapter and pulse encoder interface modules .....
120Wiring the option modules ....................................................................
9 External control unit
121Contents of this chapter ...........................................................................
122ZCU-14 layout ......................................................................................
123Default I/O diagram of the drive control unit (ZCU-1x) .......................................
125Additional information on the connections .....................................................
125External power supply for the control unit (XPOW) .......................................
125DI6 as a PTC sensor input ....................................................................
125AI1 or AI2 as a Pt100, Pt1000, PTC or KTY84 sensor input .............................
126DIIL input ........................................................................................
126The XD2D connector ..........................................................................
127Safe torque off (XSTO) ........................................................................
127FSO-xx safety functions module connection (X12) ........................................
128Connector data .....................................................................................
130ZCU-1x ground isolation diagram ............................................................
10 Installation example of the standard drive module configuration in Rittal VX25
enclosure
131Contents of this chapter ...........................................................................
131Limitation of liability ................................................................................
131Safety ................................................................................................
132Required parts ......................................................................................
132Required tools ......................................................................................
132Overall flowchart of the installation process ...................................................
133Installing the drive module and LCL filter module into an enclosure .......................
134Connecting the motor cables and installing the shrouds .....................................
135Connecting the input cables and installing the shrouds ......................................
136Installing the air baffles ............................................................................
137Installing the roof and door (Rittal parts) .......................................................
138Removing the protective covering from the drive module and LCL filter module air outlet .
11 Installation example with full cabling panels (option +H381)
139Contents of this chapter ...........................................................................
139Limitation of liability ................................................................................
139Safety ................................................................................................
140Required parts ......................................................................................
140Required tools ......................................................................................
141Overall flowchart of the installation process ...................................................
Table of contents 9