2.RS232/RS485 to 4-20mA/0-10V smart sensor (digital signal to analog DA conversion isolation transmitter): ISO DA series
ISODA products achieve the host RS-485/232 interface signals isolation to standard analog signal. to control the remote devices. ISODA products can be applied to RS-232/RS-485 bus industrial automation control systems .4-20mA .0-5V.0-10V and other standard signal output. used to control the implementation of industrial field devices. control devices and display devices. etc. and so on. Products include power supply isolation, signal isolation, linearization. D / A conversion and RS-485 serial communication. Each serial port of the maximum 256 ISODA series of modules. means of communication using ASCII code or MODBUS RTU communication protocol communication protocol. its instruction set compatible with the ADAM modules. the baud rate is set by the user. with other manufacturers control module hanging in the same RS-485 bus. to facilitate computer programming. ISODA series of products are based on single chip of intelligent monitoring and control systems. all the user to set the calibration value. address. baud rate. data format. checksum status and other configuration informationis stored in nonvolatile memory EEPROM inside.