28 Device Description WAGO-SPEEDWAY 767767-5203 Serial Interface (RS-232, RS-422/-485)ManualVersion 1.1.03.7.13 Process ImageTable 20: Technical data − Process imageProcess data width (interfaces) 10 byte (data In/Out + status)Process data width (DIO) 1 byte data In/Out + 1 byte status3.7.14 IndicatorsTable 21: Technical data − IndicatorsSB: S-BUS status LED (green/red/orange)F: Error status LED (red)Ch1.1/Ch2.1: Transmission status LED (yellow)Ch1.2/Ch2.2: Reception status LED (yellow/red)0 … 3: Input and output signalstatusLED (yellow)0 … 3: Output diagnostics LED (red)ULS + UA: Supply status LED (green)LED indicators: Non-retentive3.7.15 IsolationTable 22: Technical data − IsolationChannel - Channel NoULS, UA, S-BUS 500 VDC eachPos : 19.32 /D okumentati on allgemei n/Gli ederungsel emente/---Seitenwec hs el--- @ 3\mod_1221108045078_0.doc x @ 21810 @ @ 1