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Product information
SIMATIC S7-1200 SB 1231 analog input; Part number 6ES7231-4HA30-0XB0.
Detailed Parameters
Product family:SIMATIC S7-1200
Module:SB 1231
Signal type:Analog input
Number of analog inputs:1 AI
Input ranges:+/-10 V DC (12 bit resol.) or 0-20 mA
Engineering Context
Use SB 1231 as an analog input module within the SIMATIC S7-1200 system.
SB 1231 supports 1 AI for analog signals in the specified ranges (+/-10 V DC or 0-20 mA).
The +/-10 V DC input is specified with 12 bit resol.
FAQ
1. What does 6ES7231-4HA30-0XB0 provide?
It provides an analog input module (SB 1231) for SIMATIC S7-1200.
2. How many analog inputs are available on SB 1231?
SB 1231 provides 1 AI.
3. Which analog input ranges are supported?
+/-10 V DC (12 bit resol.) or 0-20 mA.
4. What is the input resolution for the +/-10 V DC range?
The +/-10 V DC range is specified with 12 bit resol.
