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Siemens SIMATIC 6ES7231-7PD22-0XA0

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6ES7231-7PD22-0XA0

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The Siemens 6ES7231-7PD22-0XA0 is an analog input module designed for diverse signal processing needs. This module offers four analog inputs and supports various thermocouple types, making it suitable for precision measurement applications.

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2 Year DO Supply Warranty
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Technical specifications for 6ES7231-7PD22-0XA0

ManufacturerSiemens
Product TypeAnalog Input Module
Product LineSIMATIC
Part Number6ES7231-7PD22-0XA0
Weight0.19 lbs (0.09 kg)
Number of Analog Inputs4 analog inputs
I/O TypeAnalog I/O
Input KindsThermocouple (J/K/S/T/R/E/N)
Rated Voltage30 V
Sigma-Delta ConversionYes
Shielded Cable LengthUp to 100 m
Power Loss1.8 W
Rated Current60 mA
Potential SeparationYes
Ambient Temperature Range0 to 40 °C
Max. Operating Humidity80% (non-condensing)
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Siemens's 6ES7231-7PD22-0XA0 serves as an effective analog input module within the SIMATIC series, enabling sophisticated analog signal gathering. It features four dedicated analog inputs and supports multiple thermocouple types including J, K, S, T, R, E, and N, making it adaptable for various sensing applications. The module requires a rated voltage of 30 volts for optimal performance.

Equipped with Sigma-Delta conversion technology, the 6ES7231-7PD22-0XA0 ensures precise readings by interpreting the analog signals accurately. It allows the use of shielded cables extending up to 100 meters in length, providing flexibility for installation in larger systems. The rated current capability is 60 mA, and the overall power loss of the module is measured at 1.8 watts.

Designed with the feature of potential separation, this analog input module provides additional safety for connected systems. It is effective across a temperature range of 0 to 40 degrees Celsius and can handle operating humidity levels up to 80% in non-condensing environments, supporting reliable performance in various conditions.