"Bus module CPX-E-PN Dimensions W x L x H=42,2 mm x 125,8 mm x 76,5 mm, Grid dimension=18,9 mm, Diagnostics via LED=(* Force mode, * Network errors, * Network status port 1, * Network status port 2, * Power supply electronics/sensors, * Power supply load, * System error, * Maintenance required), Diagnostics via bus=(* Wire break, * Short circuit, * PROFIsafe addresses different, * parameterisation error, * Upper limit value not observed, * Overtemperature, * Lower limit value not observed, * Undervoltage), Configuration support=GSDML file