Title: +038=360.000-OU045T_04-PCD2.m4160 PLS SBC - IO Manual.pdf
Current outputs have been laid out for unipolar mode. Bipolar mode is possible, but for the negative half of this operation the output is 0 mA.6-84PCD3.W6x0Connection conceptConnection for 0..0.10 V or -10 V…+10 V: (selectable on the PCD3.W610)DA4 (A2)5 UR ≥ 3 kΩConnection for 0…20 mA: (PCD3.W610 only)DAVOLTAGE CONTROLLED CURRENT SOURCE4 (A2)+ 24 VDC5IR = 0.. 500 ΩAn external 24 VDC supply is required for current outputs.Block diagramA0A1A2t u p t u Or e t r e v n o cU1 U2 U3 U4ADatas u B/IOOUITIODIN/IOWRITEIODOUTI/MS0IOA0s u BA3COMDO/ IIOA1IOA2IOA3D C PU extFilter+15V+5VGNDRef. voltage 2.500VUnipolar/ Bipolar switch15V5VDC/DCGND6-85PCD3.W6x0ProgrammingProgramming examples for the PCD3.W6x0 can be found on the TCS Support site www.sbc-support.com.xx7 and RIOs: the firmware reads in the values according to the configuration (I/O Builder or network configurator).