Allen-Bradley 1747-FC SLC 500 Ferrite Collar EMI Suppression | Large Stock

Allen-Bradley 1747-FC: EMI/RFI Suppression Ferrite CollarThe 1747-FC from Allen-Bradley provides essential electromagnetic interference protection for SLC 500 systems. Rockwell Automation designed this ferrite collar to ensure clean signal transmission. This simple accessory significantly improves communication reliability in industrial environments.Core Technical SpecificationsBrand & Model: Allen-Bradley 1747-FCProduct Type: Ferrite noise suppression collarCore Material: High-grade manganese zinc ferriteHousing Material: Durable ABS plasticFrequency Range: 10 MHz to 500 MHzInsertion Loss: 6 dB typical at 100 MHzCable Compatibility: RS-232 communication cablesImpedance: 51 ohms at 100 MHzTemperature Rating: -40°C to 85°CCompatibility & PerformanceController Compatibility: 1747-L541, 1747-L542, 1747-L543 SLC processorsNoise Reduction: Effective EMI/RFI suppression for stable communicationsCompliance Standards: Meets European EMC Directive requirementsInstallation Location: Cable exit point from controller moduleAttenuation: 10 dB minimum at 30-100 MHz frequency rangeDC Resistance: <0.1 ohm for minimal signal lossCurie Temperature: >200°C for thermal stabilityDimensions: 25mm x 15mm x 10mm (standard RS-232 fit)Installation & ApplicationSnap-on design requires no tools for installationPosition directly where cable exits controller housingWorks with all standard RS-232 cable diametersMaintains signal integrity while reducing noiseIdeal for industrial environments with high EMIFor compatible controllers, see the 1747-L543For larger systems, consider the 1747-L551Shipping & Package ContentsGenuine Allen-Bradley 1747-FC ferrite collarProtective packagingInstallation guidance documentShipped via FedEx, UPS, or DHL express services12-month replacement warranty© 2025 World of PLC Limited. All rights reserved. Original Source: https://www.oiltechcontrols.com/ Technical Support Contact: [email protected] Telephone: 86 158 8020 0923