Memograph M RSG45 is an advanced paperless data manager that acquires, displays, records, and transmits process data from multiple analog and digital inputs, functioning as a compact data acquisition system for small process control applications. Size: 7" multicolor TFT display, DIN panel mount housing Application: Data acquisition, recording, and monitoring for small process control applications Measuring Principle: Universal input acquisition (4-20 mA, 4-20 mA HART, voltage, RTD, thermocouple, pulse, frequency, current) with math calculation and alarm checking Measuring Range: Up to 20 universal/HART analog inputs, 14 discrete inputs, 2 analog outputs, 12 relay outputs (with I/O expansion cards) Process Temperature: Standard indoor panel-mount operating range Material: Panel-mount housing, IEC 60529 / 61010-1 rated Key Features: 256 MB internal memory with USB/SD card data export Ethernet, RS232/485, Modbus, PROFIBUS DP, PROFINET communication 100 ms scan rate and high-speed storage cycle; ATEX Ex p hazardous area version available