WAGO-I/O-SYSTEM 750 Device Description 27750-666/000-003 4FDI/2FDO 24V/10A PROFIsafe V2 iParManualVersion 1.2.0, valid from HW/SW Version 01/014.3 Display ElementsTable 8: Display elements, inputs 1 ... 4Figure 8: Displayelements, inputsLED Channel Designation Status FunctionA 1 StatusI1Off Input I1: Signal voltage (0)Green Input I1: Signal voltage (1)Red Input I1: ErrorB 2 StatusI2Off Input I2: Signal voltage (0)Green Input I2: Signal voltage (1)Red Input I2: ErrorC 3 StatusI3Off Input I3: Signal voltage (0)Green Input I3: Signal voltage (1)Red Input I3: ErrorD 4 StatusI4Off Input I4: Signal voltage (0)Green Input I4: Signal voltage (1)Red Input I4: ErrorTable 9: Display elements, outputs 1 ... 2Figure 9: Displayelements, outputsLED Channel Designation Status FunctionI 1 StatusO1Off Output O1: Signal voltage (0)Green Output O1: Signal voltage (1)Red Output O1: ErrorK 2 StatusO2Off Output O2: Signal voltage (0)Green Output O2: Signal voltage (1)Red Output O2: Error
