8-channel 4-20mA Data Acquisition Module,
RS485/232 Output, ASCII Command Set or Modbus RTU
Channel to Channel Isolation
Features:
8-CH 4-20mA signal acquisition, channel to channel is isolated
Testing accuracy>0.05%
RS-485/232 output, can programme the accuracy of module
Input/output/power supply three-port isolation: 3000VDC
Wide power supply: 8~50VDC
High reliability, programming convenience, easy to install.
Users can set module address, baud rate.
Support Modbus RTU communication protocal
Applications
Temperature signal testing/monitoring/cintrol
RS-232/485 industrial automation control system
Industial field signal isolation
Process Monitoring & Control
Test sensors signal
Laboratory Data Acquisition
Medical machine monitoring
4-20mA signal acquisition
Brief Introduction:
ISO AD series converter achieve the signal isolated acquisition between sensor and the host and
can be used for a variety of sensors .ISO AD series of products can be used in industrial automation
RS-232/485 bus system,4-20mA signal measurement, monitoring and control, small-signal
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 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 host
programming.
ISO AD series of products are based on single chip of intelligent monitoring and control systems, all
the user sets such as the calibration value, address, baud rate, data format, checksum status and other
configuration information is stored in nonvolatile memory EEPROM inside.
Audited Supplier 
){kind=link}
){kind=link}