CPU I/O board, ARM Cortex-A9, 667 MHz, 2 GB flash memory, 512 MB DDR3 SDRAM, 64 kB FRAM, 24 VDC, 2x Ethernet interface,1x CAN bus, 1x RS485 interface, 1x USB 2.0 interface, 35 digital inputs, 24 VDC, sink/source, 2 event counters or gate time / period measurement, 33 digital outputs, 24 VDC, 2 A (50%), 12 digital outputs, 24 VDC, 0.5 A, 2 PWM outputs, 3 A, 8 thermocouple inputs J, K, S, N, 4 analog inputs for potentiometers, 0 to 10 V, 0 to 20 mA, 4.5 V, 14-bit, 2 analog inputs ±10 V, 14-bit, 4 analog outputs, ±10 V, 12-bit