S-DIAS CPU-Module Electrical Requirements Module Supply (Input) Supply voltage with 1 Ethernet 1 USB-OTG (On-the-Go) 1 CAN The CPU in slice format with USB OTG is the right choice for slim automation systems. Individual I/O modules can be accessed within 1.12 µs. A zero-voltage protected RAM area is available, which is implemented by copying a data block from the DDR RAM to the NAND Flash. Current consumption of voltage supply (+24 V) +18-30 V DC, typically +24 V DC UL: Class 2 or LVLC typically 100 mA S-DIAS Bus Supply (Output) Voltage supply from S-DIAS bus Current consumption on the S-DIAS bus (+5 V supply) Voltage supply from S-DIAS bus Current consumption on the S-DIAS bus (+24 V supply) USB Host (OTG) (can only be used with a USB stick for service purposes) maximum 0.6 A +5 V DC maximum 200 mA (current limited) Article Number and Miscellaneous The voltage supply is already available in the module and with this variant, a maximum of 12 I/O modules can be powered. S-DIAS has no intelligent master (manager). Performance Data Processor Addressable I/O/P modules Internal I/O Internal cache Internal program and data memory (DDR3 RAM) Internal remnant data memory Internal storage device Article number Operating system Dimensions Environmental Conditions EDGE2 Technology CAN participants: > 100 S-DIAS bus: 64 (of which a maximum of 12 modules can be powered) no 512-kbyte L2 Cache 256-Mbyte 2-kbyte (one Flash block) NAND Flash 256-Mbyte 1x Ethernet 1x CAN 1x USB-OTG (Host/Device) (for service purposes only) 1x S-DIAS (without manager) Data buffer Status display Status LEDs Real-time clock Storage temperature Environmental temperature Operating conditions pollution degree 2 altitude up to 2000 m in accordance with EN 61000-6-2 (industrial area) in accordance with EN 61000-6-4 (industrial area) Vibration resistance Shock resistance Protection type