DFR0853

8-Channel Isolated Analog Data Acquisition Module

DFRobot 8-Channel Isolated Analog Data Acquisition Module is a single-end 12-bit analog data acquisition module with an accuracy of up to ±1%. This module supports 0V to 5V, 1V to 5V, and 0V to 2.5V voltage ranges as well as 0mA to 20mA, and 4mA to 20mA current ranges. The 8-channel isolated analog data acquisition module can collect multiple channels simultaneously and can also collect voltage and current at the same time. This module features an RS485 communication interface that has optoelectronic isolation and the application layer adopts the standard Modbus RTU protocol that conforms to industrial standards. The channels of this module are independent that can set the range independently. This module supports standard 2-wire, 3-wire, sensor inputs in addition to standard 4-wire sensor inputs.