DATA ACQUISITION AND TELEMETRY SYSTEM Immagine di fondo: 73004270 © Amadeustx | Dreamstime MegaSUM Datalogger Open source FreeRTOS Operating System Bluetooth and Wi-fi modules on-board Integrated 2G/3G/4G/5G modem (optional) More than 10 different diagnostic parameters Cost effective Low power consumption Designed for long-term use in harsh environmental conditions

Description The MegaSUM has been designed to be a perfect solution to be used as a monitoring station datalogger which do not require extremely high computational capacity but able to acquire data from numerous sensors of many different supported types at the same time. In fact, the unit can be considered as more powerful and extended version of the MicroSUM logger, with a wider range of serial communication interfaces as well as a built-in Ethernet port. The FreeRTOS Operating System ensures power efficiency of the unit even during intense operation. The datalogger can manage multiple data transmission...

COMMUNICATION / TRANSMISSION • • Wi-fi and bluetooth connection for: datalogger configuration, data download/upload, remote navigation; Data transmission by: radio-modems in free or licensed band, GPRS/UMTS/LTE/5G modem/router, satellite devices, RS232 or RS485 serial connection or by any combination of the afore-mentioned; Message dissemination through SMS; Communication protocols FTP, SDI-12, MODBUS-RTU, MODBUS-TCP/IP and IoT protocols family. SELF DIAGNOSTICS MegaSUM keeps under control more than 10 different internal parameters: • Voltage, current and power of: solar panel, battery charger,...

Te chnic a l Specif icat ions Hardware features Processor Operating System Additional memory (optional) MicroSD card Four 20x4 LCD alphanumeric lines with control joystick Communication interfaces Up to 14 differential or 28 single ended • Differential -2.5 ÷ 2.5 V Resolution 0.3μV Accuracy ± (10µV + 0.1% of measure) Uncertainty (3σ) 3μV • Single ended 0 ÷ 2.5 V Resolution 0.3μV Accuracy ± (20µV + 0.1% of measure) Uncertainty (3σ) 10μV • N° 8 Pt100 Resolution 0.0003°C Accuracy 0.02°C Uncertainty (3σ) 0.005°C Digital Inputs N° 12 optoisolated 5kVrms; 4 are configurable with variable reluctance...