Long Range RFID readers
DO RFID Reader manufacturer developed a high-performance Long Range RFID readers. It is designed with low power dissipation and high integrated RFID chip solution, which has features of long reading distance, high identification speed, multiple interfaces, and easy installation. It can be widely applied in many RFID application systems such as logistics, access control, and anti-counterfeit and industrial production process control system, etc.
What are the key features of Long Range UHF RFID reader?
- Adopt low power dissipation, high performance, Long Range RFID reader module design: R2000 Module;
- Support EPC global Class1 Gen2/ISO 18000-6C protocol tag;
- 840~868MHz/902~928MHz frequency band (frequency customization optional);
- FHSS or Fix Frequency transmission;
- RF output power up to 30dBm (adjustable);
- Built-in 12 dbi linear polarized antenna, effective distance over 25m(SR-RU120L), 35m(SR-RU110L)at the best conditions;
- Support command, Auto and trigger working mode;
- Low power dissipation with single +12V DC power supply;
- Support RS232, RS485, Wiegand and Trigger interfaces;
- RJ45 (TCP/IP, UDP) and WIFI interface are optional and PoE at option;
- Support EPC, TID and USER inventory in independently or conjunctively;
- Support IAP firmware upgrading;
- Support IE Browser parameter configuration;
- Relay for option;
- Provide free DEMO software and SDK for testing and furtherly development.
What is the technical specification of RFID Long Range reader
| Protocol | EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C |
| Support Tags | Normal RFID tags; Temperature sensor or Moisture sensor RFID tag |
| RSSI Testing | Support |
| Frequency | EU 840~868MHz/ US 902~928MHz or customized Fixed or FHSS |
| RF Power | 30dBm±1dB(MAX) |
| Step Power | 1dBm |
| Channel Occupied Bandwidth | <250KHz |
| Antenna | Built-in 12dBi linear polarized antenna |
| Effective Distance | 12dBi circular polarized antenna, 30dBm, standard testing tag Read:25m, 35m Write:7m, 10m |
| Reading Speed | 100pcs/s to 160pcs/s |
| Interface | RS232, RS485, Weigand 26/34 and Trigger RJ45 and WIFI are optional |
| Baud Rate | 115200bps |
| Operating Voltage | +12.0V |
| Operating Current | <0.7A |
| Standby Current | <100mA |
| Operating Temperature | -20~+55°C |
| Storage Temperature | -30~+85°C |
| Operating Humidity | <95%RH (+25°C) Non-condensing |
What is the interface definition of long range rfid readers
| Red | +12V |
| Black | GND |
| Yellow | Wiegand DATA0 |
| Blue | Wiegand DATA1 |
| Purple | RS485 R+ |
| Orange | RS485 R- |
| Brown | GND |
| Green | RS232 TXD |
| Grey | Trigger input(TTL level) |