The Embedded PLC and Compact PLC presented by ACE is a real PLC with surprising power. Its small size (6.35 x 6.35 x 1.27 cm) is inversely proportional to its processing capabilities. Its light weight (<90 g), compactness and different methods of fixing by 2-sided adhesive strip, screws or DIN-rail, allowing it to be integrated easily almost anywhere. ACE is for example very well suited for applications in the field of M2M, IoT and embedded, thanks to its I/O operating voltages from 3 to 30v, the operating temperature from -30 to +70 °C and low power consumption from 0.18 W! Moreover, with its serial port ASCII or Modbus, it easy to communicate with the RTU, GPRS modems, HMIs, specific equipment.