Model Number:1746-A4
Manufacturer:Allen-Bradley
Input Channel Count:4
Common Mode Voltage Range:-20 To 20 V
Absolute Input Voltage:Plus/Minus 7.5 VDC Or 7.5 VAC RMS (Maximum)
Input Range:-10 To 10 VDC – 1 LSB
Absolute Input Current:-30 To 30 MA (Maximum)
Voltage Rating:Overvoltage Protection: 7.5 VAC RMS
Current Rating:Backplane Current Draw: 35 MA At 5 V, 85 MA At 24 V
Isolation:Backplane: 500 VDC, Enclosure: Open Type
The Allen Bradley 1746-A4 module is engineered to provide accurate and reliable signal acquisition for a wide range of industrial automation applications. With its advanced technology, it ensures efficient performance under various environmental conditions.
Featuring a compact design, this module integrates seamlessly into existing systems, minimizing installation time and complexity. Its high isolation voltage and robust construction enhance durability and safety, making it suitable for harsh industrial environments.
This AC input module supports a broad input range, accommodating diverse electrical signals encountered in industrial settings. It’s equipped with automatic signal filtering mechanisms, which prevent noise interference and improve signal integrity.
The Allen Bradley 1746-A4 is designed for easy integration with other Allen Bradley products, including PLCs and other control systems. It offers compatibility with industry-standard protocols, ensuring smooth interoperability with a wide array of automation equipment.
With its combination of precision, reliability, and ease of integration, the 1746-A4 is an ideal choice for enhancing the performance of industrial automation systems, particularly in sectors requiring high accuracy and dependability.
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