Title: +038=360.000-OU045T_05-PCD2.m4160 PLS SBC - User Manual.pdf
5Power supply6LED behaviour7Run / Stop button8I/O Bus slots and I/O extension port8.1  8.2PCD2.M4160  ......................................................................................... 8-1 PCD2.M4560  ......................................................................................... 8-19Data retention, Real time clock and battery module slot9.1  9.2Usage of optional battery module  ......................................................... 9-1 User program data  ................................................................................ 9-110Interruptive- or digital inputs terminal block X810.1  10.2  10.310.3.1  10.3.210.3.2.1  10.3.2.2  10.3.2.3  10.3.2.4