Impinj Speedway Revolution RFID Reader R420

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  • Impinj Speedway Revolution RFID Reader R420
  • Impinj Speedway Revolution RFID Reader R420
  • Impinj Speedway Revolution RFID Reader R420
  • Impinj Speedway Revolution RFID Reader R420
  • Impinj Speedway Revolution RFID Reader R420


IMPINJ Speedway Revolution 4-Port UHF RFID Reader- 

IMPINJ Speedway Revolution 4-Port UHF RFID Reader with POE and 4 antenna ports. Does not come with power supply or power cord, please purchase separately.

Impinj Speedway R420 RFID readers deliver the performance, quality, and reliability necessary for item visibility platform solutions.

The Impinj Speedway R420 RFID readers continuously senses environmental RF noise and interference levels, automatically selecting appropriate reader configuration settings.  Impinj Speedway R420 RFID readers senses where tags are in the field and automatically focuses more time on the antennas with the largest tag populations in view. Simple deployment is made possible via Power over Ethernet (PoE), with enterprise-class management and monitoring.

Ordering Options:

  • IPJ-REV-R420-EU12M1 - Speedway R420 (ETSI) without power supply / power cord

Accessory Options:

  • IPJ-A2003-000 - Impinj Universal Power Supply for Speedway RFID Readers
  • IPJ-2051-IND - Impinj AC Power Cord for Speedway RFID Readers (Country Specific)
  • IPJ-A6001-000Impinj Speedway RFID Antenna Hub
  • Reader Antenna
  • Antenna Cable

What's included?

  • Impinj Speedway Revolution 4-Port UHF RFID Reader
  • 1 Year Factory Warranty
  • Impinj Power Supply and Line Cord If selected above.

How is the Impinj Speedway R420 Reader powered?

The Impinj Speedway R420 Reader can be powered using either PoE (Power over Ethernet) or an external power supply.

What is the maximum read range of the Impinj Speedway R7220 reader?

The maximum read range of the Impinj Speedway R420 reader depends on a variety of factors, including the size and type of RFID tag or label being used, the environment in which the reader is deployed, and the specific configuration settings used.

Is there an antenna hub available for the Impinj Speedway R420?

Yes, the Impinj Speedway RFID Antenna Hub IPJ-A6001-000 is available for Impinj R420.

What is the read accuracy of impinj speedway R420 reader?

Read accuracy depends on many factors including tag choice, environment, as well as placement and configuration of the readers. Most of our case studies cite greater than 95% - 99% read accuracy.

How many antennas can I connect at once to the Impinj R420?

The Impinj R420 is a UHF RFID reader that supports up to four antennas. You can connect up to four antennas to the Impinj R420, but the antenna hub enables solutions to easily connect up to 32 antennas to a single Impinj RAIN RFID reader.

What is the difference between the R220 and the R420?

The Impinj R220 and R420 are both UHF RFID readers, but there are some differences between the two models.

  • The R220 supports up to four antenna ports, while the R420 supports up to eight.
  • The R420 is designed for high-performance applications and can read tags at a higher speed than the R220.


RFID Readers in India

Impinj RFID Readers in India

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Additional Information

GS1/EPCglobal UHF Gen2 (ISO 18000-6C) or RAIN RFID
865-868MHz (ETSI)
+10.0 to +31.5 dBm (PoE) (EU1 limited to +30 dBm), +10.0 to +32.5 dBm (Listed/Certified power supply) (EU1 limited to +31.5 dBm, JP2 limited to 30 dBm)
-84 dBm
10/100BASE-T auto-negotiate (full/half) with auto-sensing MDI/MDX for auto-crossover (RJ-45),802.1x with PEAP/TLS and MD5 support, WPA for Wifi and Ethernet, 3rd party WiFi adapters supported via USB interface
4 inputs, optically isolated 3-30V, 4 outputs, optically isolated, 0-30V, non-isolated 5V, 100mA supply (DB-15)
Listed/certified power supply, marked LPS or Class 2 with 24Vdc output, rated minimum 2.5A, Power over Ethernet
4 expandable to 32 antennas with Speedway Antenna Hub optimized for Impinj reader antennas (RP TNC connector)
7.5 in H x 6.9 in W x 1.2 in D (19 x 17.5 x 3 cm)
1.5 lbs (0.68k)
-20 °C to +50 °C (-4° to +122°F)
Java or C#
Speedway Connect
1 year limited warranty with purchase, option to extend
download data sheet:
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