Model: DUC2A, firmware: SDUC2A V5.22
• Motherboard material number: AAXDE05120
• Supporting expansion side panel: CNEXT - AAXDE05210
• Attribution: PMC50E-2 Electronic Control System New Generation Servo Control Board (Previous Generation was DUC2 AAXDE00130)
Main compatible models
1. LITHRONE L528, L540, L640 series split multi-color offset printing press (mainstream models after 2000)
2. G40, GX40, GS40, G29, GX29 quad/split post upgrade printing machines
3. LS440 and LS540 series high-speed business printing machines
