Product Description
The Allen-Bradley 1746sc-IC8I is a 48V DC input module for SLC 500 systems, featuring eight single-point-per-common inputs with a 10mA nominal input current and a low 1.8mA off-state current, designed for reliable operation with a maximum power dissipation of 4.5 watts.
Is Your Device Showing These Signs?
The Allen Bradley 1746SC-IC8I's common failure points include corrupted EEPROM leading to configuration loss, input channel failures due to overvoltage or electrostatic discharge damaging the input circuitry, and power supply degradation causing intermittent operation or complete module failure. Resolve communication errors by verifying backplane connectivity and addressing conflicts. Repair involves replacing faulty components such as the EEPROM, input protection diodes, or power regulation ICs, and reprogramming the configuration data. Address issues promptly to prevent system downtime.
Technical specifications
The Allen-Bradley 1746sc-IC8I is a 48V DC input module for SLC 500 systems. It has eight inputs, each with a common connection, requiring 10mA to activate and only 1.8mA when off. It's designed for reliability and consumes a maximum of 4.5 watts.
Our Repair Process for the
1746sc-IC8I
Our repair process for the Allen Bradley 1746SC-IC8I begins with a comprehensive diagnostic assessment to pinpoint the failure, focusing on common issues such as corrupted EEPROM, input channel failures, and power supply degradation. Communication errors are resolved through verification of backplane connectivity and resolution of any addressing conflicts. Repair actions include the replacement of faulty components, specifically the EEPROM, input protection diodes, or power regulation ICs, followed by the reprogramming of configuration data to restore the module to its operational state. We address all identified issues immediately to minimize system downtime.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.
Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.
Buying Options
To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.
Ships from Rochester, NY