Speedway R420

Impinj’s latest fixed reader, the Speedway® Revolution, solves these situations and more. It builds upon the industry-leading reputation of the original Speedway with new innovations to raise the performance bar even higher. Best of all, the Autopilot features ease deployment and maintenance.
Sales price without tax $1.00

Speedway® Revolution Readers At A Glance

Product Details Speedway R220
Performance Includes all possible performance configurations and functionality to deliver peak performance for even the most challenging of applications
Air Interface Protocol EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C
Supported Regions or Geographies

• US, Canada, and other regions following US FCC Part 15 regulationsor Geographies

• Europe and other regions following ETSI EN 302 208 v1.2.1 without LBT regulations

Antennas 4 high performance, monostatic antenna ports optimized for Impinj reader antennas (RP TNC)
Transmit Power • +10.0 to +30.0 dBm (PoE)
• +10.0 to +32.5 dBm (external universal power supply)
Max Receive Sensitivity -82 dBm
Min Return Loss 10 dB
Application Interface EPCglobal Low Level Reader Protocol (LLRP) v1.0.1, Speedway Revolution SDK & EDK
Network Connectivity 10/100BASE-T auto-negotiate (full/half) with auto-sensing MDI/MDX for auto-crossover (RJ-45)
Cellular Connectivity*

• Sierra Wireless AirLink PinPoint XT (CDMA or GSM connectivity with GPS data)

• Sierra Wireless AirLink Raven XT (CDMA or GSM connectivity)

(* Available through Impinj-authorized partners)

IP Address Configuration DHCP, Static, or Link Local Addressing (LLA) with Multicast DNS (mDNS)
Time Synchronization Network Time Protocol (NTP)
Management Interfaces

• Impinj Web Management UI

• Impinj RShell Management Console using serial management console port, telnet or SSH


• EPCglobal Reader Management v1.0.1

• Syslog

Reliable Firmware Upgrade

• Dual image partitions enable smooth transition to new firmware while the reader is still operating

• Scalable upgrade mechanism enables simultaneous scheduled upgrades of multiple readers

• USB Flash Drive

• Impinj Web Management UI

Management Console

• RS-232 using a standard Cisco-style management cable (DB-9 to RJ-45)

• Baud rate: 115200, Data: 8 bit, Parity: none, Stop: 1 bit, Flow control: none


• USB 1.1 Device (Type B) and Host (Type A) ports

• USB Virtual COM Serial Port and USB drive support for embedded applications


• 4 inputs, optically isolated 3-30V; 4 outputs, optically isolated, 0-30V, non-isolated 5V,
100mA supply (DB-15)

Power Sources

• Power over Ethernet (PoE) IEEE 802.3af

• +24 VDC @ 800mA via external universal power supply with locking connector—sold separately

Power Consumption

                                                     Idle                     Typical                      LDC
PoE at +30 dBm                              3W                        11.5W                       6W
Power Supply at +30 dBm                3W                        13.5W                       6W
Power Supply at +32.5* dBm            3W                        15W                          6W
(*maximum is 31.5 dBm for ETSI region readers)

Environmental Sealing IEC IP52
Shock and Vibration Mil-Std-810G Certified
Operating Temperature -20 ºC to +50 ºC
Humidity 5% to 95%, non-condensing
Dimensions (H x W x D) 7.5 x 6.9 x 1.2 in (19 x 17.5 x 3 cm)
Weight 1.5 lbs (24.5 oz)
RoHS Compliant to European Union directive 2002/95/EC