InverterRS485 Modbus protocolMeter HMIMAmodule5-2. Extend MA modelXMP2-32 series product can extend MA model via RS-485 com port (A and B point) in order tocontrol and measure analog quantity.The type and specs of MA model are as below:Type FunctionMA-8X8YR 8 channels digital input, 8 channels digital outputMA-16X 16 channels digital inputMA-16YR/T 16 channels digital outputMA-4DA 4 channels analog outputMA-4AD 4 channels analog inputMA-8AD-A/V 8 channels analog inputMA-4AD2DA 4 channels analog input, 2 channels analog outputMA-6TC-P 6 channels type K thermocouple temperature controlMA-6PT-P 6 channels PT100 temperature controlMA model typeMA model specs