In case of discrepancies between the product model and displayed images, the model number shall prevail. For specific product photos, kindly reach out to us, and we will arrange for photographs to be taken at our warehouse for confirmation.
With 14 shared warehouses worldwide, we kindly ask for your understanding that accurate responses may occasionally take several hours. Rest assured, we will address your inquiries as promptly as possible."

"Please contact us for the best price. Email: [mailto:ZHDJIANGJIANG1@gmail.com]

Stop Production Downtime Now:
⚡ Direct Replacement - 100% pin-compatible with Series 90-30 racks
⚡ High-Speed Control - 0.15ms/K logic scan • 512K battery-backed RAM
⚡ Proven Industrial Protocols - Profibus-DP master/slave • Genius Bus support
⚡ Certified Refurbished - Full diagnostics • Burn-in tested • 12-month warranty

Critical for:
► Retrofitting aging manufacturing lines
► Maintaining pharmaceutical PLC systems (FDA compliant)
► Power plant control upgrade