7AI354.70
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The 7AI354.70 is an Analog Input Module produced by B&R, part of the esteemed B&R 2003 series. This module, designed with precision, supports up to 4 differential inputs with a measurement range of +- 10 V and a resolution of 12 Bit + sign.
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Product Description:
The 7AI354.70 is a sophisticated Analog Input Module produced by B&R, part of the esteemed B&R 2003 series. This module, designed with precision, supports up to 4 differential inputs with a measurement range of +- 10 V and a resolution of 12 Bit + sign. The module's exceptional accuracy is highlighted by its maximum measurement precision of +2.5 mV at 25 degrees C, ensuring reliable data acquisition for critical applications. It features a cut-off frequency attenuation of 225 kHz and a signal attenuation of 60 dB, providing excellent signal integrity even in noisy environments. The module's input signal range extends from 0-20 mA to +20 mA, catering to a wide variety of industrial sensors and devices.
The 7AI354.70 is engineered for high performance, with a power consumption of max. 0.5 W, making it an energy-efficient choice for modern automation systems. It includes essential features like differential input resistance of 130-200 ? (load), ensuring compatibility with various load conditions. This module also guarantees high linearity with a maximum gain error of 0.1 % of the final value and an offset error of max. 0.1 % of final value. The error temperature drift is maintained at +0.02%/ degrees C +125N/ degrees C, ensuring stable performance across varying temperatures.
The B&R 2003 system, which includes the 7AI354.70, is versatile, covering a broad range of applications from simple logic controllers to complex decentralized automation systems. This system's modularity, expandability, and CPU performance make it highly adaptable, meeting fundamental requirements for both centralized and decentralized configurations, thus ensuring seamless integration and compatibility for programmers and engineers alike. Additionally, it is C-UL-US Listed, signifying adherence to high safety and quality standards.
Frequently Asked Questions about 7AI354.70:
Q: What type of module is the 7AI354.70 and who manufactures it?
A: The 7AI354.70 is an Analog Input Module produced by B&R.
Q: What is the input signal range and resolution of the 7AI354.70 module?
A: The 7AI354.70 module supports an input signal range from 0-20 mA to +20 mA and has a resolution of 12 Bit + sign.
Q: How does the 7AI354.70 module ensure signal integrity in noisy environments?
A: The module features a cut-off frequency attenuation of 225 kHz and a signal attenuation of 60 dB, providing excellent signal integrity even in noisy environments.
Q: What is the maximum measurement precision and power consumption of the 7AI354.70?
A: The maximum measurement precision is +2.5 mV at 25 degrees C, and the power consumption is a maximum of 0.5 W, making it an energy-efficient choice for automation systems.
Q: What are the notable features of the 7AI354.70 module in terms of input resistance and error temperature drift?
A: The 7AI354.70 module features a differential input resistance of 130-200 ? (load) and maintains an error temperature drift of +0.02%/ degrees C +125N/ degrees C, ensuring stable performance across varying temperatures.