May 4, 2022 – STAR Systems International (SSI) announced today the launch of its new Redundancy Device. This product is designed to address the high-reliability need of modern free-flow tolling systems. The Redundancy Device allows two high-speed tolling readers to be connected to the same set of antennas. It easily integrates into existing lane controllers via TTL allowing users to automatically control and switch between a primary and secondary (backup) reader. 

The new Redundancy Device is packed with many features and enhancements, including:

  • LED Indicators
  • Advanced Surge Protection
  • Over-voltage Protection
  • All-weather, Industry Standard M12 Cable and Signal Line Connector
  • Tested and certified to IP67 for All-weather Use

Accessories included:

8 pcs 1M RF Cables

1 pc 2M M12 Power and Signal Cable (free cable end)

Optional accessory kits:

Pigtail Kit

This kit comes with 4 pigtail cables giving customers more flexibility when installing the Redundancy Device in tight spaces.

Power Supply Kit

This kit provides customers with a Power Supply with power cord for installations requiring a separate or independent DC Power Supply.

The new Redundancy Device is currently available for orders.

About STAR Systems International 

Founded in 2013, STAR Systems International is a world leader in Automatic Vehicle Identification Technologies.  STAR Systems focuses on providing best-in-class transponders, readers and professional consulting services for Smart City Initiatives, including Electronic Tolling (ETC), Electronic Vehicle Registration (EVR), Fleet Management, Parking and Secure Access Control applications.

STAR Systems is guided by three principles: Outstanding People, Innovative Products and Service Excellence. These principles reflect the Company’s long-term expansive strategy to advance Smart City Technologies. STAR Systems strives to ensure customer success by leveraging the Company’s technical expertise and implementation experience. 

For more information, please visit 

Media Contact

STAR Systems International

Eveline Mou
+(852) 3691-9925

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