Description
Overview
This compact GAORFID UHF reader and writer is designed for industrial and outdoor applications. With IP65 protection, it offers durability and reliable performance in harsh environments. Equipped with a built-in dual-feed ceramic antenna, it supports multiple communication interfaces and adjustable RF output. The device ensures seamless integration with SDKs for C#, Java, and Android, making it versatile for diverse RFID applications.
Features
- Rugged Design: IP65-rated housing with a waterproof M5 pin socket connector
- Adjustable Frequency: Broad spectrum or fixed frequency (software adjustable)
- RF Power Output: 20 dBm to 26 dBm adjustable for optimal performance
- Built-in Antenna: Dual-feed 40 x 40 ceramic antenna with 3 dBi gain
- Multiple Protocols: EPC Global UHF Class 1 Gen 2 and ISO18000-6C
- Flexible Interfaces: RS232, TCP/IP, RS485, Modbus TCP/IP, and Modbus RTU options
- Wide Voltage Range: 9 V to 36 V DC industrial-grade power supply
- SDK Support: Scalable upgrades with SDKs for Java, Android, and C#
Applications
- Industrial Automation: Efficient tracking and management of assets.
- Logistics and Warehousing: Inventory control and item identification.
- Access Control: Secure entry systems for offices and industrial sites.
- Parking Management: Vehicle identification and gate control.
- Retail Management: Streamlined product tracking and checkout systems.
Technical Specifications
| Item | Details |
| Frequency | 865–868 MHz / 920–925 MHz / 902–928 MHz |
| Protocol | ISO18000-6C / EPC C1 Gen2 |
| Antenna | 3 dBi circularly polarized antenna (built-in) |
| RF Power | 13–32 dBm (adjustable) |
| Read Rate | >700 times/sec |
| RF Mode | FHSS or fixed frequency (software configurable) |
| Power Supply | DC 9–36 V / 1A; industrial-grade wide voltage |
| Read Range | 0–3 m (depending on tag & environment) |
| Industrial Protocol Support | ModbusTCP, ModbusRTU, Profinet, CANBus |
| Notification | LED indicator, buzzer |
| Protection Grade | IP65 |
| Industrial Lightning Protection | 6000 V high-voltage lightning protection |
| SDK | Demo & C#, C++, JAVA, Android SDK |
| USE ENVIRONMENT | |
| Operating Temperature | –30°C to +75°C |
| Storage Temperature | –40°C to +85°C |
| Humidity | 5–90% non-condensing (≤25°C) |
| PHYSICAL PARAMETERS | |
| Shell Material | ABS |
| Dimensions | 95(L) × 95(W) × 40(H) mm |
| Net Weight | 320 g |
| Pack Size | 250 × 200 × 70 mm |
| Gross Weight | 0.8 kg |
| MODEL TYPE | |
| 236902-7100A | RS232 |
| 236902-7100B | TCP/IP (PoE optional) |
| 236902-7100C | RS485v |
| 236902-M7100B | MODBUS TCP/IP |
| 236902-M7100C | RS485 MODBUS RTU |
