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Catalog /
Fixed Readers & Antennas /
Impinj Speedway R420
Impinj Speedway R420
IM-R420-UHF
Impinj Speedway R420
Reader RFID
IP52
Impinj Speedway R420 – The world's most widely deployed fixed reader with over a decade of enterprise installations. -84 dBm RX sensitivity, TX power up to 32.5 dBm and Autopilot technology for continuous self-optimization. Open LLRP architecture with on-reader application support. Ideal for warehouses, logistics, healthcare and any deployment where proven reliability is paramount. Note: no longer available in EU, replaced by R700.
Technical specifications
RFID standard
EPC Gen2v1, ISO 18000-63, RAIN RFID
Frequency
EU: 865–868 / US: 902–928
Max TX power
32.5 dBm
RX sensitivity
–84 dBm
Max read rate
1.100 tag/s
Protocols
LLRP 1.0.1 + Impinj ext., Impinj Octane SDK
Network connectivity
10/100 Ethernet (RJ45), RS-232, USB
Power supply
PoE IEEE 802.3af / DC 24V
App Hosting / Edge
Linux, 400 MHz, 64 MB RAM, 16 MB Flash
Antenna ports
4 (espandibili a 32 con hub)
GPIO
4 IN / 4 OUT (opzionale GPIO Adapter)
OS / CPU
Linux / 400 MHz
IP Rating
IP52
Weight
0.59 kg
Dimensions
214 × 149 × 30 mm
Operating temperature
–20 / +55
Notes
Tecnologia Autopilot: auto-ottimizzazione RF. Fine vita commerciale in UE. Ancora ampiamente supportato e diffuso globalmente. Certificazioni: FCC, ISED.
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