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Technical Specifications
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Protocol
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EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C
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Antennas
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1 monostatic (RP TNC) antenna port. Optimised for impinj antennas.
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Transmission Power
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+10.0 / +32.5 dBm (with external power supply)
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Maximum Perceptual Sensitivity
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-82 dB
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Application
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EPCglobal Low Level Reader Protocol (LLRP) v1.0.1, Speedway Revolution SDK & EDK
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Physical and Environmental Characteristics
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Environmental Protection
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IP52
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Shock and Vote
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Mil-Std-810G Certified
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Dimensions
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(H x W x D) 19 x 17.5 x 3 cm
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Weight(g)
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700
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Operating Temperature
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-20 C / +50 C
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Electricity and Communication Properties
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Power Supply
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Power over Ethernet (PoE) IEEE 802.3af, +24 VDC @ 800mA with external power supply (sold separately)
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GPIO
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1 input (3-30V) / 1 output, optically isolated, 0-30V
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Network Connectivity
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USB 1.1 Device (Type B) and Host (Type A) ports - USB Virtual COM Serial Port and USB driver for internal applications
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USB
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USB 1.1 Device (Type B) and Host (Type A) ports - USB Virtual COM Serial Port and USB drive support for embedded applications"
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Blog Post
RFID Reader Modules: Enhancing Connectivity and Efficiency Across Industries
RFID reader modules have become essential across a wide range of industries, transforming how businesses handle inventory, manage access control, and streamline supply chain logistics. These compact devices use radio waves to communicate with RFID tags, enabling fast and seamless data exchange.
What Are RFID Reader Modules?
RFID reader modules act as intermediaries between RFID tags and central systems. A typical module includes an antenna, a transceiver, and a controller that together read data from RFID tags and transmit it for processing.
Key Features
Modern RFID readers support multiple frequency bands, offer varying read ranges and data transfer speeds, and are available in both handheld and fixed designs. They support standard communication protocols such as UART, USB, and Ethernet, making them easy to integrate into existing infrastructures. Additionally, they are compatible with both passive and active RFID tags.
Applications
Retail: Real-time inventory tracking for improved stock management
Logistics: End-to-end asset tracking across supply chains
Access Control: Secure entry through RFID-enabled cards or key fobs
Evolving Technology
Recent technological advancements have led to extended read ranges, faster data speeds, and cloud connectivity, allowing for remote monitoring and advanced analytics.
Challenges
Despite their advantages, RFID systems still face challenges such as signal interference, integration with legacy systems, and concerns around data security and user privacy.
Looking Ahead
With ongoing innovation in miniaturization, energy efficiency, and integration into the Internet of Things (IoT), RFID reader modules are set to play a critical role in shaping the future of connected, intelligent systems.