7.Low cost analog quantity to RS232/485 signal, multi-input common ground type bus smart sensor : SY AD 02/04/08 series
The SYAD series of multi-channel analog signal data acquisition modules can be used to measure current or voltage signals that have a common ground and will not interfere with each other. Analog signal input: 24-bit acquisition accuracy, all signal input ranges have been calibrated before the product leaves the factory. Users can easily program and calibrate themselves when using it. Please refer to the product selection for the specific input range. The input selection must be the same when measuring multiple signals.
