Technical Specifications
Table 4-4-6 Quick reference of address based on formula above:
Since the address assigned by COTRUST's TD2X text display panel and SIEMENS
'TD200 text display panel is fixed at VW0, if you need to use both TD2X or TD200 and
SM231 8AI modules in your system, the SM231 8AI module cannot be installed in the
first position (Slot 0), otherwise it will not work properly.
Table 4-4-7 SM231-1HF analog input module specifications
0.000625 mA (0~20mA); 0.0005 mA(4~20mA)
+24VDC power indicator light, on: power supply normal
off: no power, all the channel data turn to 32766
DIP switch wrong setting, all the channel data turn to 32767