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Industrial RFID UHF Antenna RFA621-001 | Long Range | Circular Polarized | IP67 Rated | by SICK
The Industrial RFID UHF Antenna RFA621-001 is designed for long-range RFID applications, operating within a frequency band of 902 MHz to 928 MHz. With a robust aluminum housing and IP67 rating, it ensures reliable performance in harsh environments. Ideal for logistics, asset tracking, and access control, this antenna features circular polarization for optimal tag reading and a wide aperture angle of 95°.
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Product Name/Title: Industrial RFID UHF Antenna RFA621-001 | Long Range | Circular Polarized | IP67 Rated | by SICK
Brand: SICK
SKU: 1073139
Alternatively Known As: RFID UHF Antenna, Long Range RFID Antenna, Industrial RFID Antenna, Circular Polarized RFID Antenna
Technical Specifications
- Frequency band: UHF (860 MHz to 960 MHz)
- Carrier frequency: 902 MHz to 928 MHz
- Output power: 4 W EIRP
- Polarization: Circular polarized / RHCP
- Gain: Typical 4.4 dBic, typical 1.4 dBi
- 3 dB aperture angle: Typical 95°
- Housing material: Aluminum with polycarbonate front
- Enclosure rating: IP67
- Ambient operating temperature: -40 °C to +60 °C
- Storage temperature: -40 °C to +70 °C
- Permissible relative humidity: 95%, non-condensing
- Dimensions (H x L x W): 171mm x 35mm x 126mm
- Weight: 0.49 kg
Key Features
- Long range UHF RFID antenna with carrier frequency 902 MHz to 928 MHz
- Circular polarized / RHCP for reliable tag reading
- Output power of 4 W EIRP
- Gain of typically 4.4 dBic and 1.4 dBi
- Wide 3 dB aperture angle of approximately 95°
- Robust aluminum housing with polycarbonate front
- IP67 rated enclosure for dust and water protection
- Operates in ambient temperatures from -40 °C to +60 °C
- Storage temperature range from -40 °C to +70 °C
- Permissible relative humidity up to 95%, non-condensing
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper mounting, alignment, and connection to RFID systems for optimal performance.
Applications
- Industrial RFID systems for asset tracking and identification
- Logistics and warehouse management
- Supply chain automation
- Access control and security systems
Standards & Compliance
- Complies with AS/NZS 60035 – Electrical Equipment in Explosive Atmospheres
Environmental Benefits
- Durable IP67 rated housing reduces need for frequent replacements
- Supports efficient RFID systems that reduce paper use and improve logistics efficiency
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK RFA621-001 Industrial RFID UHF Antenna is available for immediate purchase, ideal for industrial and logistics RFID applications requiring long range and robust performance.
