WAGO I/O SYSTEM 750 XTR Process Image 35750-606/040-000 Power Supply 24 VDC XTR for Ex i XTR ModulesManualVersion 2.0.04 Process ImageMapping of process data in the process image of fieldbus systemsThe representation of the I/O modules’ process data in the process imagedepends on the fieldbus coupler/controller used. Please take this information aswell as the particular design of the respective control/status bytes from thesection “Fieldbus Specific Design of the Process Data” included in the descriptionconcerning the process image of the fieldbus coupler/controller used.Table 21: Input BitsBit 1 Bit 0S_out S_inS_in 0: 24 V power supply is applied at the infeed input.1: No 24 V power supply at the infeed inputS_out 0: 24 V power supply applied to the power jumper contacts.1: No 24 V power supply at the power jumper contacts;possible causes:• Shutdown due to undervoltage of the supply< approx. 16 V• Shutdown due to overvoltage at the output > 26.8 V• Shutdown due to overcurrent > approx. 1.2 A• Shutdown due to overtemperature