Input Channels:8
Signal Range:-10 V to +10 V
Resolution:12-bit ADC
Sampling Rate:Up to 500 Hz
Power Consumption:≤ 1.5 W
Operating Temperature:-25°C to +60°C
Experience unparalleled precision in industrial control systems with the SIEMENS 6ES7 231-5QD30 Analog Input Module SM 1231. This robust module is designed to enhance system reliability and efficiency, offering seamless integration with the SIMATIC S7-1200 family.
Featuring 8 channels capable of acquiring signals from various sources, including thermocouples and transmitters, this module ensures accurate data conversion and transmission. Its wide signal range supports diverse measurement applications, making it suitable for a broad spectrum of industrial environments.
With a resolution of up to 13 bits, the 6ES7 231-5QD30 delivers exceptional accuracy, ensuring that every measurement is captured with unmatched fidelity. The module’s ±0.2% full-scale accuracy guarantee provides confidence in the reliability of the data provided, essential for critical process control scenarios.
Adaptable to a variety of power supply voltages, the 6ES7 231-5QD30 is equipped to operate efficiently under different industrial conditions. Its compact design ensures minimal space usage, making it an ideal choice for space-constrained applications without compromising performance.
The SIEMENS 6ES7 231-5QD30 Analog Input Module SM 1231 comes with a user-friendly interface for easy configuration and diagnostics. Its compatibility with the latest SIMATIC S7-1200 software enables seamless setup and maintenance, streamlining your automation project lifecycle.

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