Product Description
The Allen-Bradley 1762-IA8 is a 120V AC digital input module from the MicroLogix 1200 series, designed to expand the I/O capacity of controller systems with eight inputs. Its modular, rackless design simplifies replacement and reduces costs, while its specifications include a 20ms On/Off delay, 250mA inrush current, 50mA bus current draw at 5V DC, and an operating voltage range of 79-132V AC. It's DIN rail or panel mountable, features an integrated I/O bus and network support, and is C-UL, UL, and CE certified; install it at least six modules away from the power supply.
Is Your Device Showing These Signs?
The Allen Bradley 1762-IA8 module commonly experiences issues such as blown input fuses due to overcurrent events, resulting in input failures. Troubleshooting often reveals damaged input circuitry from voltage spikes or electrostatic discharge, necessitating component replacement. Corroded terminal blocks are a frequent problem, causing intermittent connections and signal degradation; cleaning or terminal block replacement resolves this. Firmware corruption during upgrades leads to operational faults, requiring a firmware reflash. Backplane communication errors stemming from a faulty connection or damaged connector on the module or chassis are addressed through inspection and repair.
Technical specifications
The Allen-Bradley 1762-IA8 is a 120V AC digital input module for MicroLogix 1200 systems, providing eight additional inputs. It's designed for easy, cost-effective expansion with a rackless design and features specific electrical characteristics like a 20ms delay, 250mA inrush current, and 50mA bus current draw. It's DIN rail or panel mountable, supports I/O bus and networks, and is safety certified, requiring installation at least six modules away from the power supply.
Our Repair Process for the
1762-IA8
Our repair process for the Allen Bradley 1762-IA8 module begins with a thorough inspection to identify blown input fuses, damaged input circuitry, corroded terminal blocks, firmware corruption, and backplane communication errors. Input fuses are replaced to address overcurrent events. Damaged input circuitry resulting from voltage spikes or electrostatic discharge undergoes component replacement. Corroded terminal blocks are either cleaned or replaced to eliminate intermittent connections and signal degradation. Firmware corruption is rectified through a complete firmware reflash. Backplane communication errors are resolved by inspecting and repairing faulty connections or damaged connectors on both the module and chassis.
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