Measurement, and industrial-site signal isolation and long-term transmission and so on. Products include power supply isolation, signal isolation, linearization, a/d conversion and rs-485 serial communication circuit module. Each serial port can connect maximum 256 pcs of isoad series modules, means of communication using character communication protocol or modbus rtu communication protocol. Its instruction set Model selection Isoad16 u(a) - 485: output is rs-485 interface 232: output is rs-232 interface Dimension:83*51*62mm
