The DIN-120 current input Modbus modules convert analog input signals to digital data and transmit via RS-485 using the Modbus RTU protocol for communication.  The modules perform all signal conditioning, scaling, linearization and conversion to either linearized ASCII data values or Modbus percent of full scale binary values.

	Current Input: 4-20mAdc.
	Resolution:0.04% of full scale.
	Accuracy:0.04%of full scale.
	Common mode rejection:100dB at 50/60Hz.
	Zero drift:+/-1 count max (autozero).
	Span tempco:+/-50ppm/deg C max.
	Voltage drop:+/-0.1V max.