Dimensions of SM560-SPM581CM572PWRRDYRUNSTAERRDIAGPWRRUNI-ERRE-ERRADDRx10H4C3B2A190 8F7E6D5ADDRx01H4C3B2A190 8F7E6D5SM560-S28(1.10)28(1.10)2828 67.5 (2.66)(1.10)(1.10)95.5 (3.76)135 mm(5.31)”TB511123.5 (4.86)TB521179.5 (7.07)TB54159 (2.32)70.5 (2.78)135 (5.31)2813 (0.51)62 (2.44)75 (2.95)59 (2.32)135 (5.31)76 (2.99)77 (3.03)84.5 (3.33)15 mm7.5 mm(1.10)135 mm(5.31)”DIN railDIN railFig. 8: Dimensions of SM560-S Safety CPU3.1.4 Diagnosis and LED status displaySafety CPU status is shown by its LEDs. RUN LED is bicolored. The following figure and table show posi-tions and functions of 5 LEDs.SM560-SDIAGPWRRUNI-ERRE-ERRFig. 9: LEDs for status displayTable 3: Status display and its meaningLED Description Colour Status MeaningPWR Module powersupplyGreen ON +3.3V internal power supply is availableBLINKING Not applicableOFF +3.3V internal power supply is not availableAC500-S Safety ModulesSM560-S Safety CPU > Diagnosis and LED status display30.03.2017AC500-S40