6ES7231-7PB22-0XA0 Siemens Condition:Used operating_temperature_min: 0 °C

operating_temperature_min: 0 °C

front_panel_protection: IP65

125 kbit/s Transmission support medium 2 twisted shielded pairs cable Communication Service Management of bus operating modes

backlight_lifetime: 80000 hours at 25 °C

basic PID controller

6ES7231-7PB22-0XA0 Siemens Condition:Used operating_temperature_min: 0 °CThe Siemens 6ES7231 7PB22 0XA0 is an EM 231 RTD analog input module designed for the SIMATIC S7 200 programmable logic controller series. This extension module provides 2 analog input channels for temperature measurement applications, supporting a wide range of RTD sensor types including Pt100 200 500 1000 10000, Ni100 120 1000, Cu10, and resistance inputs of 150 300 600 ohm. The module features 15 bit plus sign resolution for precise temperature