| Technical    data | CX5230 | 
                
                  | Processor | Intel Atom® x5-E3930, 1.3 GHz, 2 cores    (TC3: 40) | 
                
                  | Number of cores | 2 | 
                
                  | Flash    memory | slot for    CFast card and microSD card, cards not included | 
                
                  | Main memory | 4 GB DDR4 RAM (internal, not expandable) | 
                
                  | Persistent    memory | integrated    1-second UPS (1 MB on CFast card) | 
                
                  | Interfaces | 2 x RJ45 10/100/1000 Mbit/s, 1 x DVI-D, 4 x USB 3.0, 1 x    optional interface | 
                
                  | Diagnostics    LED | 1 x power, 1    x TC status, 1 x flash access, 2 x bus status | 
                
                  | Clock | internal battery-backed clock for time and date (battery    exchangeable) | 
                
                  | Operating    system | Windows 10    IoT Enterprise 2019 LTSC, 64 bit, Entry Level, Windows 10 IoT Enterprise 2021    LTSC, TwinCAT/BSD | 
                
                  | Control software | TwinCAT 3 runtime (XAR) | 
                
                  | I/O    connection | E-bus or    K-bus, automatic recognition | 
                
                  | Power supply | 24 V DC (-15 %/+20 %), electrically isolated and    UPS OCT-capable | 
                
                  | Max.    power consumption | 16 W | 
                
                  | Max. power consumption (with loading UPS) | 34 W | 
                
                  | Dimensions    (W x H x D) | 142 mm x    100 mm x 92 mm | 
                
                  | Weight | approx. 1195 g | 
                
                  | Relative    humidity | 95%, no    condensation | 
                
                  | Operating/storage temperature | -25…+60 °C/-40…+85 °C | 
                
                  | EMC    immunity/emission | conforms to    EN 61000-6-2/EN 61000-6-4 | 
                
                  | Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 | 
                
                  | Protection    rating | IP20 | 
                
                  | Approvals/markings | CE, UL | 
                
                  | TwinCAT    3 platform level | Performance (40); please    see here for an overview of all the TwinCAT 3 platform level |