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Product information
SM 1238 Energy Meter 480 V AC for SIMATIC S7-1200, part number 6ES7238-5XA32-0XB0, enables power measurement data acquisition for 1- and 3-phase supply systems (TN, TT) up to 480 V AC.
Detailed Parameters
Product family:SIMATIC S7-1200
Module type:Analog input
Module:SM 1238 Energy Meter 480 V AC
Purpose:Power measurement module for data acquisition
Supply systems:1- and 3-phase supply systems (TN, TT)
Max. supply voltage:up to 480 V AC
Current range:1 A, 5 A
Measured/Acquired values:voltage, current, phase angles, power, energy values, frequencies
Channel diagnostics:Channel diagnostics
Engineering Context
The SM 1238 Energy Meter 480 V AC analog input module is intended for power measurement data acquisition in 1- and 3-phase supply systems (TN, TT).
The module acquires voltage, current, phase angles, power, energy values, and frequencies up to 480 V AC.
Channel diagnostics are provided for the analog input channel(s).
FAQ
1. What does 6ES7238-5XA32-0XB0 measure?
It provides acquisition of voltage, current, phase angles, power, energy values, and frequencies.
2. For which supply systems is SM 1238 Energy Meter 480 V AC designed?
It is designed for data acquisition in 1- and 3-phase supply systems (TN, TT).
3. What is the maximum supply voltage and current range?
It is for operation up to 480 V AC, with a current range of 1 A and 5 A.
4. Does SM 1238 Energy Meter 480 V AC provide diagnostics?
Yes, it includes channel diagnostics.
5. What is the module type of 6ES7238-5XA32-0XB0 in the SIMATIC S7-1200 system?
It is an analog input module.
