twido plc with 4LT analog module

[mo_eng]

hi all
i have a problem with my twido plc
i have a 3 analog input . 2 tempreture and one humidity.so i choose a analoge input modoule 4lt with 4 analog input(4-20 ma and pt100)
but in my software i just have a one choice for 4-20ma or pt100
how can i use pt100 and humidity(4-20ma) on that module?

 

[xiaolong]

inputs of the 4LT expansion module can be current, or voltage , or PT100 ... but not mixed.
so you will have to use two expansions modules:
a TWDAMI2HT for your 4-20mA signal
and a TWDAMI4LT for your PT100.