Title: +038=360.000-OU045T_03-PCD2.m4160 PLS SBC - Hardware Manual.pdf
As the outputs are configured using software (with the relevant FBox or FB), it is not necessary to configure the operating mode of the outputs using jumpers or DIP switches.Hardware Manual for the PCD2.M5 Series│Document 26/856; Version EN 09│2012-01-256-81Saia-Burgess Controls Ltd.Input/output (I/O) modulesPCD2.W525FunctionPower supplyPCD2.W525s must have an external power supply. This power supply is electrically isolated from both the PCD and the inputs/outputs of the W525. The design also allows the use of the same power supply for the PCD and the W525 without losing the galvanic separation. The diagram below shows the various areas of separation:6TimingInputsInternally, the W525 captures a new value for each input channel every 2 msThis value can be read by the PCD at any time.Depending on the speed of the PCD, the transmission time for each individual value scaled to 16 bit (for a single input channel) is normally 100 μs.Outputs