Title: +038=360.000-OU045T_03-PCD2.m4160 PLS SBC - Hardware Manual.pdf
................................................................................... 3-20 3.5.4 Remove upper part of housing ........................................................................ 3-21 3.5.5 Replace housing cover ................................................................................... 3-22 I/O module slots .............................................................................................. 3-22 3.5.6 Installation and addressing of PCD2 I/O modules .......................................... 3-23 3.6.1 Insertion of I/O modules .................................................................................. 3-23 3.6.2 Address and terminal designation ................................................................... 3-23 Power supply, earthing scheme, cable layout ................................................. 3-24 3.7.1 External power supply ..................................................................................... 3-24 3.7.2 Internal power supply