Allen-Bradley 1734-IE8C is a POINT I/O eight-channel high-density analog current input module for 24V DC systems. Each channel accepts a 4-20 mA current input, with an input impedance of 60 ohms, and the module uses delta-sigma conversion for accurate measurement. This open-style, DIN-mounted module plugs into a POINT I/O backplane and provides module and channel status indicators for easy diagnostics. Input update rate and channel response vary with line frequency; documented values include up to 240 ms per module at 50 Hz and 200 ms at 60 Hz (default), with faster per-channel responses at higher frequencies.
