Device Description for the I/O-IPC 19WAGO I/O-SYSTEM 750I/O-IPC-C10E, CANopen Master4.4 CF Card SlotThis interface (7) is a standard IDE interface for CompactFlash Type I and IIcards (CF cards). To remove the CF card, press the reject button (50).RSTStopRunU1IDE/PWRIOERRSTARDYRUNU2Figure 4: CF card slot4.5 Battery CompartmentThe battery compartment (52) with a 3.3V type CR2025 lithium battery is locatedunderneath the screwed down cover (51). The battery continues to provide powerfor the real-time clock (RTC) and volatile storage (SRAM) with the CoDeSysretain variables if there is a power failure. You can obtain additional informationin Section 17.U1IDE/PWRIOERRSTARDYRUNU2Figure 5: Battery compartment75051 52
