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ABB DSBC-172 Analog Input Board: Keep Legacy Systems Running

Your Solution for Critical Industrial Upgrades:

✅ 16-Channel Precision
Process ±10V/±20mA signals with 0.1% accuracy for SCADA/PLC systems

✅ INFI 90 & Bailey Compatible
Direct drop-in replacement for NPBU/INPCI systems - no reconfiguration!

✅ Rugged Industrial Design
-40°C to +70°C operating range • 1000V optical isolation • 5-year MTBF

✅ Global Stock | Fast Shipping
▸ New & refurbished units available
▸ Tested with ABB QC12 protocol
▸ 90-day warranty

*"Trusted by 300+ power plants worldwide to extend DCS lifecycle costs by 10+ years."*

For Engineers Who Value:
⚙️ Zero downtime retrofits
⚙️ Certified ABD original components
⚙️ SIL-2 compliant signal integrity