701262 Universal Voltage & Temperature Input Module (w/AAF):
Universal Module (with Anti-Aliasing Filter, 2 ch)
Thermocouple (K, E, J, T, L, U, N, R, S, B, W, iron-doped gold/chromel), with AAF
Applicable to DL350, DL850 series, DL950 and SL1000.
Analog input modules usually have several input channels for 4, 8, or 16 devices
There are two basic analog input module types- voltage sensing analog input modules and current sensing input modules. There are a range of sensors for converting variables like temperature and pressure into voltage, and the analog input translates voltage levels into digital values and stores them in a computer.