Product Description
The Mitsubishi Q64RD temperature input module provides precise monitoring and control via four RTD input channels (Pt100/JPt100). Its compact design (3.86"H x 1.08"W x 3.54"D) fits easily into control panels. It offers 16/32-bit signed binary outputs, operates with a 1mA detection current, and consumes 0.6A at 5V DC. Featuring a 40ms/channel conversion speed, disconnection detection, and 0.025C resolution, the Q64RD ensures reliable, real-time temperature data. It connects via an 18-point terminal block supporting 0.3-0.75mm wires.
Is Your Device Showing These Signs?
The Mitsubishi Q64RD frequently experiences issues related to wiring terminations, causing communication errors on the CC-Link network. Improper shielding and grounding practices introduce noise, disrupting data transmission and leading to cyclic redundancy check (CRC) errors. Parameter configuration errors within the PLC program prevent proper module initialization and data exchange. Backplane connectivity problems and power supply fluctuations also contribute to intermittent failures and module malfunction. Firmware incompatibility with the PLC CPU results in communication timeouts and system instability.
Technical specifications
The Mitsubishi Q64RD is a compact temperature input module with four RTD input channels, providing precise temperature monitoring with 16/32-bit outputs, 0.025C resolution, and disconnection detection. It features a 40ms/channel conversion speed and connects via an 18-point terminal block.
Our Repair Process for the
Q64RD
Our repair process for the Mitsubishi Q64RD begins with a thorough diagnostic evaluation to pinpoint the root cause of the communication errors, CRC errors, or module malfunction. This includes a meticulous inspection of all wiring terminations, ensuring secure and correct connections. Shielding and grounding practices are verified and corrected to eliminate noise interference. PLC program parameters are reviewed and adjusted to guarantee proper module initialization and data exchange. Backplane connectivity is tested and restored, and the power supply is analyzed and stabilized to prevent fluctuations. Firmware compatibility with the PLC CPU is confirmed and updated if necessary. Following the repair, rigorous testing is conducted to validate the resolution of the identified issues and ensure stable, reliable operation of the Q64RD module.
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