F3231 8-channel analog input module

Manufacturer :HIMA
Product number :F3231
Product type: 80% analog input module, safety related
For current input 0/4… 20 mA, voltage input 0… 5/10 volts with safety isolation
Resolution 12 bits
Tests were conducted according to AK6/SIL3
Input voltage 0… 5.5 volts
Input current 0… 22 mah (through shunt)
Resolution :12 bits, 0 mV = 0 5.5V = 4095
Input resistance :100 kω

F3231

F3231 analog input module is a device that collects remote field analog signals to the computer. F3231 uses

RS-485 bus as a data communication line to provide analog to 485 function, which can simultaneously input

eight channels of analog signals to the module and transmit them to the computer through RS-485 bus.

F3231 adopts RS-485 interface as the communication interface, it can combine multiple modules to transmit

more analog signals. Moreover, it can be distributed on 485 lines and differentiated by address code. It can directly access the configuration software of MODBUS RTU protocol