Product Description
The Omron C200HW-PRT21 is a compact, energy-efficient Profibus DP backup unit for modular stations, consuming up to 250mA from a 5V DC supply. It supports baud rates from 9.6 kbps to 12 Mbps, offers real-time status monitoring via LED indicators, and accommodates up to 125 bus addresses without remote configuration. Weighing 0.18 kg, it connects through a 9-pin sub-D female connector and mounts on expansion I/O or CPU racks. Operating between 0-55C and storable from -25-70C, it tolerates 10-90% non-condensing humidity. Compatible with Omron CS1, C200HE, C200HG, C200HS, and C200HX PLC series, it uses a D-sub terminal for easy connection.
Is Your Device Showing These Signs?
The Omron C200HW-PRT21 Programmable Logic Controller (PLC) Peripheral Port interface commonly experiences communication failures due to corrupted PLC memory, requiring memory resets and program re-uploads. Faulty RS-232 cabling or incorrect serial communication parameters such as baud rate, parity, and stop bits prevent proper data transfer. Firmware corruption during upgrades necessitates firmware reflashing using Omron's programming software. Backplane connector pin degradation causes intermittent connectivity issues, demanding connector cleaning or replacement. Power supply fluctuations lead to unstable operation and data loss, mandating power supply inspection and stabilization.
Technical specifications
The Omron C200HW-PRT21 is a compact, energy-efficient Profibus DP slave unit compatible with several Omron PLC series. It supports baud rates up to 12 Mbps, features LED status monitoring, accommodates up to 125 bus addresses, and connects via a 9-pin D-sub connector. It operates in temperatures from 0-55C.
Our Repair Process for the
C200HW-PRT21
Our repair process for the Omron C200HW-PRT21 PLC Peripheral Port interface begins with a comprehensive diagnostic assessment to pinpoint the failure's root cause. This includes verifying PLC memory integrity, resetting corrupted memory, and re-uploading the program. The RS-232 cabling is thoroughly inspected and replaced if found faulty, and serial communication parameters such as baud rate, parity, and stop bits are meticulously configured. Firmware corruption is addressed through reflashing using Omron's programming software. Backplane connector pins are examined for degradation; cleaning or replacement occurs as needed. Power supply performance is evaluated, and stabilization measures are implemented to eliminate fluctuations.
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.