Origin	China
Model Number	ISO4021 A4-485
Brand Name	SUNYUAN

 Features                                                                                                                                              
>>Analog signal acquisition,isolated conversion RS-485/232 output

>>Testing accuracy>0.05%

>>Can be remotely reconfigured for modules accuracy

>>Input signal/Output signal : 3000VDC

>>Wide power supply range:8~50V

>>High reliability,easy programme,installation.

>>Can programme setting module address,baud rate

>>Modbus RTU
 
Applications                                                                                                                                         
>>Signal testing/ monitoring /control

>>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/0-20mA signal acquisition
 
Product Overview                                                                 

ISO4021 series realizes sensor-to-host signal acquisition for testing analog signal or remote applications. Software-configurable for a wide variety of sensor types, including: analog input, analog output, and digital I/O,ISO4021 series are widely used in RS-232/485 automation control system,4-20ma/0-5V signal testing,small signal testing, Monitoring & Control, remote data acquisition applications.

  Including power supply isolation, signal isolation, linearization, A/d conversion and RS-232C/RS-485 serial communication. for up to 256 channels per serial port, ISO4021 Series modules,adopts ASCII format and MODBUS,its injunction fully encapsulated to ADAM modules,baud rate can be intercalated by code,can be used in the same RS-485 lines with other manufacturers modules,convenient for computer-programme.

  ISO4021 series modules is SCM-based intelligent monitoring and control system, with all calibration,High and Low alarm, address,input ranges,baud rate,data format and linearizing parameters stored in EEPROM non-volatile memory.

  ISO4021 series modules are designed as industrial standard,input signal/out signal isolation,3000VDC isolated.Temperature range is - 45 to +85 deg.C.