ABB FI820F Fieldbus Module – New Stock Arrival
Product Specifications
- SKU: E13385-5
- ABB P/N: FI820F
- ABB ID: 3BDH000031R1
- Type: Serial Interface Module
- Protocol: RS-232/RS-485
- Compatibility: Freelance AC 800F System
- Operating Temp: -25°C to +70°C
- Dimensions: 120 x 80 x 40 mm
Core Features
- Dual-channel serial communication interface
- Supports MODBUS RTU protocol
- 500-1500 VDC galvanic isolation
- LED status indicators for real-time monitoring
- DIN-rail mounting design
Industrial Applications
This critical component is widely used in:
- Process automation systems
- SCADA communication networks
- Legacy system upgrades
- Power generation facilities
- Water treatment plants
Why Choose Apextron?
Technical Support
24/7 engineering support for system integration and troubleshooting
Global Logistics
Express shipping via DHL/UPS/FedEx with customs clearance support
Special Offer for First-Time Buyers!
Contact us within 24 hours for exclusive pricing:
WhatsApp: +86 190 6659 1275
Email: abbdcs36@gmail.com
About Apextron Technology
As a premier supplier of industrial automation components with 20+ years experience, we specialize in:
- DCS Systems: ABB, FOXBORO, TRICONEX
- PLC Systems: Rockwell, Schneider
- Safety Systems: HIMA, BENTLY NEVADA
- Motion Control: KUKA, REXROTH
- Process Instruments: YOKOGAWA, EMERSON
- Legacy Components: MOTOROLA, ALSTOM
With 5,000m² warehouse and 60,000+ items in stock, we guarantee same-day shipping with 12-month warranty on all components.








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