Chainway R3S Desktop RFID Reader

Chainway R3S Desktop RFID Reader

Compact in Form. Flexible in Deployment. Built for Your Setup.

The Chainway R3S is a next-generation desktop UHF RFID reader designed for short-range, high-efficiency tag reading. Featuring an all‑in‑one design with an integrated antenna and powered by the Impinj E Series chipset (Gen2X supported), the R3S delivers stable, accurate, and fast tag processing with advanced anti‑collision algorithms.

With USB Type‑C, Ethernet (PoE+), and Bluetooth 5.0 connectivity, the R3S adapts seamlessly to diverse deployment scenarios—from retail checkout counters to asset management kiosks. Its compact form factor, 30‑step adjustable output power, and multi‑platform SDK support (Windows, Android, iOS) make it a versatile solution for modern RFID workflows.

Key Highlights

• All‑in‑one design with integrated UHF module and antenna
• Impinj E Series chipset with Gen2X support
• Reads 70+ tags in one scan with advanced anti‑collision
• >100 cm read range with 30‑step adjustable output power
• Connectivity options: USB Type‑C, RJ45 Ethernet (PoE+), DC input, Bluetooth 5.0
• Physical scan button, LED indicators, and buzzer for intuitive operation
• SDK support for Windows, Android, iOS
• Compact, lightweight design (255 × 235 × 18 mm, ~650 g)

Accessories

• Standard: USB data cable, cable clip, fixing screws
• Optional: DC power adapter, PoE power adapter

Applications

The Chainway R3S is ideal for industries requiring desktop RFID integration with controlled scanning range:

• Retail checkout & POS
• High‑value asset management
• Document & file tracking

Why Choose Chainway R3S?

The Chainway R3 desktop RFID reader combines compact design, multi‑connectivity, and enterprise‑grade RFID performance. With its Impinj E Series chipset, adjustable power output, and multi‑platform SDK, it ensures fast, accurate, and flexible RFID deployment for modern businesses.

FAQs

What is the Chainway R3S Desktop RFID Reader used for?

The R3S is designed for short‑range UHF RFID tag reading on desks, counters, and kiosks. It’s ideal for retail checkout.

What is the reading distance of the R3S?

The R3S supports short‑range scanning up to 100 cm, depending on tag type, placement, and environment. This controlled range is perfect for desktop workflows where precision is required.

Which RFID protocols does the R3S support?

It supports EPC Global Class 1 Gen 2 and ISO 18000‑63, ensuring compatibility with most UHF RFID tags used in retail, logistics, and asset tracking.

Does the R3S support Bluetooth connectivity?

Yes. The R3S includes Bluetooth 5.0 (BLE), allowing wireless communication with Android and iOS devices.

Which operating systems are supported?

The R3S offers SDK support for:

• Windows
• Android
• iOS

This makes integration easy across mobile apps, desktop software, and POS systems.

Is the R3S suitable for high‑volume tag reading?

Yes. The R3S can read 70+ tags in one scan and supports 250+ tags per second, thanks to its Impinj E Series chipset (with Gen2X support) and advanced anti‑collision algorithms.