9.Ethernet/IOT analog signal acquisition smart sensor: SY AD 02/04/08-RJ45 series
SYAD 02/04/08-RJ45 signal isolation acquisition module, it can be used to measure eight-channel voltage or current signals, support ASCII command protocol and standard Modbus RTU protocol, support Ethernet Modbus TCPprotocol. Analog signal input: 24-bit acquisition accuracy, all signal input ranges have been calibrated before the product leaves the factory. When in use, users can also easily program and calibrate by themselves. Please refer to the product selection for the specific current or voltage input range. When measuring multiple signals, the selection of each input must be the same.