eSSL U-10 – Long Range UHF RFID Reader
The eSSL U-10 UHF reader is a high‑performance, long‑range RFID reader designed for vehicle access control, parking management, campus security, and logistics automation. Operating in the 860‑960 MHz UHF band, it delivers a robust read range of up to 10–15 meters and features an integrated high‑gain antenna, IP65 weatherproof housing, and multiple communication interfaces – including Wiegand, RS232, RS485, and 100M Ethernet – for seamless integration with any access control system, ERP, or parking software.
📡 Product Overview – What is a UHF RFID Reader?
A UHF RFID reader is a device that uses radio waves in the ultra‑high frequency band (860‑960 MHz) to communicate with passive UHF tags. Unlike barcode scanners that require direct line‑of‑sight, a UHF reader can identify tags from several metres away without needing the tag to be visible or precisely oriented. The reader generates an electromagnetic field; when a passive tag (e.g., a windscreen sticker or card) enters this field, it harvests energy from the reader‘s signal, powers its internal chip, and reflects (backscatters) its unique identifier back to the reader.
The eSSL U-10 is a high‑performance integrated UHF reader, purpose‑built for hands‑free identification. It combines an advanced UHF module, a high‑gain circularly polarised antenna, and a rugged IP65 housing – all in a single all‑in‑one unit. This simplifies installation, reduces wiring complexity, and ensures reliable performance in outdoor environments such as vehicle gates, parking lots, and logistics portals. The reader supports the industry‑standard EPC Global Class 1 Gen 2 (ISO/IEC 18000‑6C) protocol, ensuring compatibility with all passive UHF tags, including windshield stickers, card‑type tags, and industrial‑grade hard tags. With its adjustable RF output (0‑31 dBm), high receiver sensitivity (-80 dBm), and ARM CORTEX M3 processor, the U-10 delivers fast, accurate tag reading even at extended distances.
📊 Technical Specifications – eSSL U-10 UHF Reader
| Product Model | eSSL U-10 |
|---|---|
| Product Type | UHF Integrated RFID Reader |
| Frequency Band | US (902–928 MHz), China (920–925 MHz), EU (865–868 MHz), other frequencies selectable (860‑960 MHz range) |
| Protocol | ISO18000‑6C, EPC Global Class 1 Gen 2 (EPC C1G2) |
| Read Range | Up to 10–15 meters (depends on tag type and environmental conditions) |
| RF Output Power | 0 dBm – 31 dBm (adjustable) |
| Receiver Sensitivity | -80 dBm (with 12 dBi antenna, read range >12 m) | Processor / Memory | ARM CORTEX M3 100 MHz CPU, 16 KB tag data memory, 32 KB non‑volatile storage |
| Integrated Antenna | High‑gain circularly polarised antenna (all‑in‑one design) |
| Communication Interfaces | Wiegand 26/34 input and output, RS232, RS485, 100 M Ethernet (TCP/IP) |
| Relay Output | 1 set of relay output for direct connection to boom barriers |
| Power Supply | DC +9 V ～ +15 V |
| Operating Temperature | -20 °C ～ +60 °C |
| Ingress Protection (IP) Rating | IP65 (dust‑tight, water‑jet resistant) |
| Dimensions (L × W × H) | 440 mm × 440 mm × 68.6 mm |
Specifications derived from eSSL Security technical documentation and official product data. Specifications subject to change; refer to the product manual for latest revision.
🔑 Core Features – eSSL U-10 UHF Reader
Designed for long‑distance vehicle identification. Drivers do not need to stop or roll down windows; the reader accurately captures the tag as the vehicle approaches the barrier, dramatically improving traffic flow and driver experience.
All‑in‑one design integrates a high‑performance circularly polarised antenna with the reader electronics, simplifying installation, reducing cabling, and ensuring consistent tag reading regardless of tag orientation on windshields or license plates.
Rated IP65 for dust‑tight and water‑jet resistance, with an operating temperature range of -20 °C to +60 °C. The die‑cast aluminium and engineering plastics construction withstands rain, dust, extreme heat, and cold – ideal for outdoor, uncovered entry points and industrial yards.
Supports Wiegand 26/34 input and output, RS232, RS485, and 100 M Ethernet (TCP/IP). This ensures plug‑and‑play compatibility with all access control panels, boom barriers, parking software, and third‑party controllers, including integration with leading ERP/HRMS platforms (Spine, GreytHR, HROne, Zoho, Candle, Saral, Oracle).
Fast identification of multiple tags simultaneously, ideal for logistics portals, loading docks, and industrial yards where several tagged items pass through at once.
Output power adjustable from 0 to 31 dBm, allowing fine‑tuning of the read zone to match specific site requirements and minimise false reads from adjacent lanes. Compatible with all passive UHF tags supporting ISO18000‑6C / EPC C1G2.
⚙️ How the eSSL U-10 UHF Reader Works
The U-10 generates a high‑power RF field at the selected frequency band (902‑928 MHz FCC, 865‑868 MHz ETSI, or other configurable bands). The integrated circularly polarised antenna creates a wide, uniform interrogation zone.
When a passive UHF tag (such as a windshield sticker or card) enters the field, it harvests energy from the reader‘s signal to power its chip and then backscatters its unique EPC (Electronic Product Code) back to the reader.
The U-10 demodulates the backscattered signal, decodes the tag‘s EPC, and measures the received signal strength (RSSI) to estimate tag proximity, enabling precise localisation of the vehicle within the lane.
Using the selected output interface (Wiegand, serial, or Ethernet), the reader transmits the tag data to the connected access control panel. If the tag is authorised, the panel triggers the U-10‘s relay output or sends a signal to the boom barrier, opening the gate automatically – without the driver needing to stop.
🏢 Applications – Where to Deploy the eSSL U-10 UHF Reader
Automate entry for residents, employees, and registered vehicles at gated communities, corporate campuses, and security perimeters. Conduct hands‑free identification without stopping, reducing queues and eliminating manual checks.
Integrate with parking software to track entry/exit times, calculate parking duration, and automate fee collection. Supports multi‑lane configurations with centralised monitoring via Ethernet.
Mount the reader at loading dock portals to automatically scan pallet and container tags as they pass through, feeding real‑time inventory updates directly into your WMS or ERP system.
Track tools, equipment, work‑in‑process, and returnable transport items in manufacturing facilities and industrial yards. The rugged IP65 enclosure withstands dust, moisture, and temperature extremes.
Automatically identify authorised vehicles at a distance, maintaining high‑security checkpoint integrity while reducing congestion.
Identify and track ground support equipment, baggage carts, and cargo containers without needing to stop vehicles, improving operational efficiency.
🌟 10 Key Benefits of Deploying a UHF Reader
Drivers never need to stop, roll down a window, or present a card. The reader scans the tag automatically as the vehicle approaches, significantly reducing congestion at entry points.
Unlike RFID cards that can be passed between vehicles, a UHF tag is permanently attached to a single vehicle – effectively impossible to share or duplicate, closing a major security loophole.
The system works autonomously around the clock. Security guards can focus on incident response and patrol instead of manual vehicle verification.
Every entry and exit is logged with a timestamp, unique tag ID, and optional captured image. This provides an irrefutable record for security audits, tenant billing, and police investigations.
No need to print, distribute, or replace access cards or tickets. Hardware‑based, on‑device processing eliminates external server costs, reducing total cost of ownership.
IP65‑rated enclosure, wide operating temperature (-20 °C to +60 °C), and integrated antenna ensure consistent performance in rain, dust, snow, and extreme heat.
The U-10 outputs standard Wiegand, RS232, RS485, and Ethernet – plug‑and‑play compatibility with any access control panel, boom barrier, or third‑party gate controller.
Logistics portals and warehouse gates can read multiple tags simultaneously, dramatically improving productivity and reducing manual scanning effort.
The die‑cast aluminium housing with engineering plastics panel provides rugged, long‑lasting construction. Mean Time Between Failures (MTBF) is designed for high‑traffic, continuous outdoor use.
Software and API support allows vehicle entry logs to be fed directly into Spine, GreytHR, HROne, Zoho, Candle, Saral, Oracle, and other enterprise systems for unified workforce and security management.
✅ Why Choose eSSL Pune as Your UHF RFID Reader Partner?
We supply factory‑fresh U-10 UHF readers with full manufacturer warranty – no grey market or counterfeit components. All readers are fully compliant with eSSL security standards.
Simplifies installation and reduces wiring complexity. No external antenna unit to mount or cable separately – ideal for outdoor gate installations where space is at a premium.
IP65‑rated enclosure, wide operating temperature (-20 °C to +60 °C), and rugged construction guarantee continuous operation in harsh outdoor environments, including rain, dust, and extreme temperatures.
Wiegand 26/34 input and output, RS232, RS485, and 100 M Ethernet – plug‑and‑play compatibility with any access control panel, barrier gate, or third‑party controller.
10‑15 m read distance and fast multi‑tag identification (>50 tags/second) for high‑throughput vehicle gates and logistics portals.
Our experts integrate UHF reader logs directly into Spine, GreytHR, HROne, Zoho CRM, Candle, Saral, Oracle, and other business platforms – turning vehicle entry into attendance records, visitor logs, or billing data.
🔌 Seamless Software, ERP & HRMS Integration
The eSSL U-10 UHF reader is fully supported by eSSL security platforms and provides attendance / vehicle event data through standard Wiegand and TCP/IP output. For custom deployments, a full SDK and API documentation are available. The reader can be directly integrated with Spine, GreytHR, HROne, Zoho CRM, Candle, Saral, and Oracle – as well as custom ERPs and third‑party parking management systems. eSSL Pune‘s technical team can assist with configuring real‑time event logging, vehicle access records, and audit trails directly into your existing enterprise software. Our integration experts handle everything from initial setup to ongoing support, ensuring seamless data flow between your security hardware and business systems.